Information Security Blogs List.
The Best Information Security blogs from thousands of top Information Security blogs in our index using search and social metrics. Data will be refreshed once a week. Also check out Information Security Podcasts.
If your blog is selected in this list, you have the honour of displaying this Badge (Award) on your blog.

Contents [show

Information Security Newsletter

Information Security newsletter is a comprehensive summary of the day's most important blog posts and news articles from the best Information Security websites on the web, and delivered to your email inbox each morning. To subscribe, simply provide us with your email address.

Information Security Blogs

1. The Hacker News

The Hacker NewsInternet About Blog The Hacker News has been internationally recognized as a leading news source dedicated to promoting awareness for security experts and hackers.
Frequency about 8 posts per week.
Also in Hacker Blogs
Blog thehackernews.com
Facebook fans 2,053,506. Twitter followers 555,834.

2. Krebs on Security

Krebs on SecurityThe Underweb About Blog Brian Krebs is a household name in information security, and his blog is among the most well known and respected in the space. A daily blog dedicated to investigative stories on cybercrime and computer security.
Frequency about 3 posts per week.
Also in Cyber Security Blogs
Blog krebsonsecurity.com
Facebook fans 34,403. Twitter followers 257,064.

3. Dark Reading

Dark ReadingManhasset, NY About Blog Dark Reading is the premier online resource helping information security professionals manage the balance between protection and access. It offers breaking news and analysis on attacks, breaches and vulnerabilities, as well as strategies for protecting enterprise data. It also offers guidance on setting risk management and compliance policies.
Frequency about 56 posts per week.
Blog darkreading.com
Facebook fans 19,657. Twitter followers 206,726.

4. Threatpost | The first stop for security news

Threatpost | The first stop for security newsAbout Blog Threatpost, is an independent news site which is a leading source of information about IT and business security for hundreds of thousands of professionals.
Frequency about 19 posts per week.
Also in Cyber Security News Websites
Blog threatpost.com
Facebook fans 16,498. Twitter followers 174,445.

5. Reddit - Information Security News & Discussion

Reddit - Information Security News & DiscussionSan Francisco, CA About Blog A community for technical news and discussion of information security and closely related topics.
Frequency about 42 posts per week.
Blog reddit.com/r/netsec
Facebook fans 1,285,918. Twitter followers 629,661.

6. Security Weekly The Security Podcast Network

Security Weekly The Security Podcast NetworkRhode Island About Blog Security Weekly is the best podcast network created for security professionals, by security professionals. We features interviews with security luminaries, how-to technical segments and security news coverage.
Frequency about 11 posts per week.
Also in Sysadmin Blogs
Blog securityweekly.com
Facebook fans 10,741. Twitter followers 64,227.

7. Graham Cluley

Graham CluleyOxford, UK About Blog If your computer, and the data on it, is important to you - keep yourself informed about the latest security news by following Graham Cluley Security blog from veteran anti-virus expert Graham Cluley.
Frequency about 7 posts per week.
Since Oct 2007
Also in Antivirus Blogs, UK Cyber Security Blogs
Blog grahamcluley.com
Facebook fans 14,571. Twitter followers 86,702.

8. Schneier on Security

Schneier on SecurityAbout Blog A blog by Bruce Schneier covering security and security technology. Bruce Schneier is an internationally renowned security technologist and author. Described by The Economist as a 'security guru'.
Frequency about 8 posts per week.
Since Oct 2004
Also in Criminal Justice Blogs
Blog schneier.com
Facebook fans 24,512. Twitter followers 116,626.

9. Naked Security | Computer Security News, Advice and Research

Naked Security | Computer Security News, Advice and ResearchAbout Blog Computer security news, opinion, advice and research from anti-virus experts Sophos.
Frequency about 24 posts per week.
Blog nakedsecurity.sophos.com
Facebook fans 256,002. Twitter followers 73,606.

10. AWS Security Blog

AWS Security BlogSeattle, WA About Blog Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services.
Frequency about 2 posts per week.
Blog aws.amazon.com/blogs/security
Facebook fans 520,258. Twitter followers 1,751,893.

11. Cisco Security

Cisco SecuritySilicon Valley About Blog Cisco provides unmatched visibility, continuous control & advanced threat protection across the entire attack continuum before, during, and after an attack.
Frequency about 5 posts per week.
Blog blogs.cisco.com/security
Facebook fans 343,493. Twitter followers 381,215.

12. Avast! blog

Avast! blogWorldwide About Blog The global #cybersecurity leader for businesses and consumers, protecting over 400 million people under the Avast and AVG brands.
Frequency about 5 posts per week.
Blog blog.avast.com
Facebook fans 4,060,418. Twitter followers 173,566.

13. Threat Level | WIRED

Threat Level | WIREDSan Francisco/New York About Blog One of the classical North American publications reporting on technology and its role in culture, economy and politics, Wired approaches topics on online privacy, cyber-criminal threats, systems security and the latest alerts.
Frequency about 1 post per month.
Blog wired.com/category/threatlevel
Facebook fans 2,951,046. Twitter followers 10,368,635.

14. Google Online Security Blog

Google Online Security BlogAbout Blog The latest news and insights from Google on security and safety on the Internet.
Frequency about 1 post per week.
Blog security.googleblog.com
Facebook fans n/a. Twitter followers n/a.

15. Trend Micro Simply Security

Trend Micro Simply SecurityNorth America About Blog Simply Security News, Views and Opinions from Trend Micro offers breaking security research and threat news that impacts your life everyday.
Frequency about 3 posts per week.
Blog blog.trendmicro.com
Facebook fans 64,156. Twitter followers 108,796.

16. Geek Flare

Geek FlareSingapore About Blog Geek Flare blog by Chandan Kumar, is focused on Web Security, Infrastructure, Middleware, Tools, Optimization, WordPress and Trending Topics. I aim to cover Web Security, Cloud Computing, CDN, Web Optimisation & Artificial Intelligence.
Frequency about 4 posts per week.
Blog geekflare.com
Facebook fans n/a. Twitter followers 260.

17. Qualys, Inc. | Network Security Blog

Qualys, Inc. | Network Security BlogHQ Redwood City, CA About Blog The Qualys community offers a space for professionals to meet and talk about the different information security trends. Qualys, Inc. is the pioneer and leading provider of cloud-based information security and compliance solutions.
Frequency about 2 posts per week.
Blog blog.qualys.com
Facebook fans 4,616. Twitter followers 26,051.

18. GBHackers On Security

GBHackers On SecurityChennai, India About Blog GBHackers offer Online Hacking News & updates, cybersecurity news, Technology updates. Web Application, Network PenetrationTesting, SOC, IDS,IPS, SIEM, hacking courses, Ransomware, malware.
Frequency about 19 posts per week.
Blog gbhackers.com
Facebook fans 51,625. Twitter followers 2,937.

19. Veracode Security Blog: Application security research, security trends and opinions

Veracode Security Blog: Application security research, security trends and opinionsBurlington, MA, USA About Blog Level up your appsec knowledge with research, news, and guidelines for enterprise application security programs from the world-class minds at Veracode.
Frequency about 2 posts per week.
Blog veracode.com/blog
Facebook fans 5,888. Twitter followers 23,629.

20. SecurityWeek | Information Security News, IT Security News & Expert Insights

SecurityWeek | Information Security News, IT Security News & Expert InsightsAbout Blog IT Security News and Information Security News, Cyber Security, Network Security, Enterprise Security Threats, Cybercrime News and more. Information Security Industry Expert insights and analysis from IT security experts around the world.
Frequency about 34 posts per week.
Blog securityweek.com
Facebook fans 3,121. Twitter followers 146,391.

21. Pulse Secure Blog | Secure Mobile Access Solutions for Enterprises

Pulse Secure Blog | Secure Mobile Access Solutions for EnterprisesSan Jose, CA About Blog Pulse Secure, LLC is a leading provider of access and mobile security solutions to both enterprises and service providers. Enterprises from every vertical and of all sizes utilize the company's Pulse virtual private network (VPN), network access control and mobile security products to enable workers mobility securely and seamlessly in their organizations. Pulse Secures mission is to deliver secure access solutions for people, devices, things, and services.
Frequency about 4 posts per month.
Also in Mobile Security Blogs
Blog blog.pulsesecure.net
Facebook fans 23,662. Twitter followers 6,757.

22. Troy Hunt

Troy HuntAustralia About Blog Troy Hunt's blog showcases a lot of the different issues with which he is familiar. He is a Microsoft MVP and Pluralsight author whose credentials also include working with Pfizer. His blog posts focus on customer and individual user interfaces and security. Written with an approachable tone, this blog is a great one for the non-technical c-suite reader.
Frequency about 4 posts per month.
Blog troyhunt.com
Facebook fans n/a. Twitter followers 133,251.

23. Tripwire - The State of Security

Tripwire - The State of SecurityRoswell, Ga About Blog Security blog by Tripwire. Tripwire is a leading provider of endpoint detection and response, security, compliance and IT operation solutions for enterprises, service providers and government agencies. Get serious about protecting your business, customers, and intellectual property from cybersecurity threats. Data-driven, automated security solutions.
Frequency about 9 posts per week.
Blog tripwire.com/state-of-security
Facebook fans 7,155. Twitter followers 43,880.

24. eSecurityPlanet - Latest News about Internet Security

eSecurityPlanet - Latest News about Internet SecuritySilicon Valley, California About Blog Read about the latest security news including mobile security, open source security, malware and more.
Frequency about 4 posts per month.
Blog esecurityplanet.com/news
Facebook fans 1,389. Twitter followers 6,275.

25. Securelist | Information about Viruses, Hackers and Spam

Securelist | Information about Viruses, Hackers and SpamWorldwide About Blog The resource for Kaspersky Lab experts' technical research, analysis, and thoughts. Online headquarters of Kaspersky Lab security experts.
Frequency about 2 posts per week.
Blog securelist.com
Facebook fans 30,385. Twitter followers 17,269.

26. SecureWorks Blog - Threats and Defenses

SecureWorks Blog - Threats and DefensesGlobal About Blog Insights from our experts about the ever-evolving cybersecurity community
Frequency about 1 post per month.
Blog secureworks.com/blog
Facebook fans 9,075. Twitter followers 23,130.

27. Security Intelligence - Analysis & Insight on Information Security

Security Intelligence - Analysis & Insight on Information SecurityGlobal About Blog Find the latest security analysis and insight from top IT security experts and leaders, made exclusively for security professionals and CISOs.
Frequency about 12 posts per week.
Blog securityintelligence.com
Facebook fans 200,291. Twitter followers 58,954.

28. BankInfoSecurity.com

BankInfoSecurity.comPrinceton, N.J.,USA About Blog Articles covering top risk management issues, from compliance to latest technology, including authentication, mobile and cloud on bank information security
Frequency about 24 posts per week.
Blog bankinfosecurity.com/news
Facebook fans 2,292. Twitter followers 8,827.

29. eLearnSecurity Blog

eLearnSecurity BlogItaly About Blog eLearn Security is a leading provider of IT security and penetration testing courses for IT professionals. Naturally, the company's blog is a valuable resource of information on security news, with coverage of major security breaches impacting enterprises and consumers, such as the Home Depot breach, leak of Gmail login credentials, and similar events.
Frequency about 1 post per week.
Blog blog.elearnsecurity.com/cate..
Facebook fans 10,505. Twitter followers 8,359.

30. Cloudbric Blog | Website Protection

Cloudbric Blog | Website ProtectionHouston, Texas About Blog Cloudbric provides free website security for everyone. Cloudbric aims to bring mainstream enterprise level website security to small and medium businesses. Cloubric's blog aims to provide readers with the latest company news and trending infosec topics.
Frequency about 1 post per week.
Blog cloudbric.com/blog
Facebook fans 4,773. Twitter followers 6,026.

31. Pwnie Express

Pwnie ExpressBoston About Blog This consulting firm focuses on the internet of things and protecting wireless devices in the workplace. With the rise of IoT concerns, the blog offers an excellent entrance into the types of threats and issues facing companies.
Frequency about 1 post per month.
Blog pwnieexpress.com/blog
Facebook fans 3,177. Twitter followers 8,145.

32. Wombat Security Blog

Wombat Security BlogPittsburgh, PA About Blog Wombat Security is a leader in security awareness and training. Our blog covers the latest cyber security news, insights, and best practices. We arm infosec professionals with the knowledge and tools they need to improve end-user behaviors and reduce organizational risk.
Frequency about 1 post per week.
Blog info.wombatsecurity.com/blog
Facebook fans 588. Twitter followers 3,579.

33. G Data SecurityBlog (english)

G Data SecurityBlog (english)Bochum, Germany About Blog We keep you posted on the latest cyber threats: Learn more about what is new in the world of IT security. Knowledge is the best protection.
Frequency about 4 posts per month.
Blog blog.gdatasoftware.com
Facebook fans 58,859. Twitter followers 6,719.

34. Lenny Zeltser | Information Security in Business

Lenny Zeltser | Information Security in BusinessAbout Blog This Blog focuses on information security, with topics ranging from broad IT trends to detailed technical advice on malware.
Frequency about 1 post per month.
Blog zeltser.com/blog
Facebook fans n/a. Twitter followers 40,195.

35. Protegrity Blog on Data-centric Security

Protegrity Blog on Data-centric SecurityStamford, CT About Blog The Protegrity Blog offers views and opinions about the state of data-centric security from Protegrity and other thought leaders.
Frequency about 2 posts per month.
Blog protegrity.com/blog
Facebook fans 484. Twitter followers 4,545.

36. Information Security Buzz

Information Security BuzzGlobal About Blog Information Security Buzz is a new resource that provides the best in breaking news for the industry. Aggregated from many credible sources, content is carefully selected to provide you with the latest threat trends, insights, practical solutions, hot topics and advice from around the globe.
Frequency about 21 posts per week.
Blog informationsecuritybuzz.com
Facebook fans 5,623. Twitter followers 16,150.

37. CSO Australia | The Resource for Data Security Executives

CSO Australia | The Resource for Data Security ExecutivesAustralia About Blog News, Industry Blogs, Tools and Resources for Data Security Executives
Frequency about 10 posts per week.
Blog cso.com.au
Facebook fans 132. Twitter followers 2,080.

38. OneSpan Data Security Blog

OneSpan Data Security BlogAbout Blog OneSpan enables #finserv and other organizations to make bold advances in their digital transformation by enabling trusted identities, devices and transactions.
Frequency about 3 posts per month.
Also in GDPR Blogs
Blog blog.vasco.com
Facebook fans 10,907. Twitter followers 12.

39. DataBreachToday | Latest breaking news articles on data security breach

DataBreachToday | Latest breaking news articles on data security breachAbout Blog Articles covering top risk management issues, from compliance to latest technology, including authentication, mobile and cloud on data security breach
Frequency about 28 posts per week.
Blog databreachtoday.com/news
Facebook fans 1,426. Twitter followers 5,887.

40. Elie on Internet Security and Performance

Elie on Internet Security and PerformanceMountain View About Blog Elie Bursztein leads Google's anti-abuse research efforts, sharing his insights on topics relevant to the world of InfoSec on his personal blog.
Frequency about 2 posts per month.
Blog elie.net/blog
Facebook fans n/a. Twitter followers 61,793.

41. Cyber Defense Magazine

Cyber Defense MagazineNew Hampshire About Blog Cyber Defense Magazine is by ethical, honest, passionate information security professionals for IT Security professionals. Our mission is to share cutting edge knowledge, real world stories and awards on the best ideas, products and services in the information technology industry.
Frequency about 19 posts per week.
Also in Cyber Security Magazines
Blog cyberdefensemagazine.com
Facebook fans 36,313. Twitter followers 55,407.

42. Trail of Bits Blog

Trail of Bits BlogNew York, NY About Blog ...And You Will Know Us by the Trail of Bits is the official blog of Trail of Bits, an enterprise infosec consulting firm founded by Dan Guido and Alexander Sotirov. The blog offers expert infosec advice based on consulting experience at some of the world's most advanced security programs. The blog provides excellent educational content focused on vulnerabilities, exploits, malware, and more.
Frequency about 1 post per week.
Blog blog.trailofbits.com
Facebook fans n/a. Twitter followers 12,472.

43. SkullSecurity

SkullSecurityAbout Blog A personal blog that offers tutorials and other interesting information, Skull Security is written by Ron Bowes. Mr. Bowes participates in and runs local BSides meetups that also incorporate coding and CTF. His walkthroughs help readers with basic solutions to the challenges.
Frequency about 1 post per month.
Blog blog.skullsecurity.org
Facebook fans n/a. Twitter followers n/a.

44. Government Security News

Government Security NewsNew York, NY About Blog The News Leader in Physical, IT and Homeland Security
Frequency about 3 posts per month.
Blog gsnmagazine.com
Facebook fans n/a. Twitter followers 3,222.

45. Corero - DDoS Protection Blog

Corero - DDoS Protection BlogMarlborough, MA About Blog Corero provides DDoS protection and mitigation against a wide range of DDoS attacks for hosting and internet service providers, and enterprises.
Frequency about 3 posts per month.
Blog corero.com/blog
Facebook fans 301. Twitter followers 2,167.

46. IT Security Guru

IT Security GuruAbout Blog The IT Security Guru offers a daily news digest of all the best breaking IT security news stories first thing in the morning!
Frequency about 34 posts per week.
Blog itsecurityguru.org
Facebook fans 1,629. Twitter followers 14,540.

47. Sage Advice - CyberSecurity Blog

Sage Advice - CyberSecurity BlogPortland, ME About Blog Up-to-date news and stories about information security and cybersecurity best practices.
Frequency about 2 posts per month.
Blog sagedatasecurity.com/blog
Facebook fans n/a. Twitter followers 1,305.

48. Infosec Island

Infosec Island About Blog InfoSec Island aims to provide a place for IT and network professionals to go to find help and information quickly and easily, by combining an online community, infosec portal, and a social network. Infosec Island's blog features several contributors and includes information about the Cloud, malware, cyberattacks, and more topics related to information security.
Frequency about 2 posts per week.
Blog infosecisland.com/blogs.html
Facebook fans n/a. Twitter followers 5,774.

49. Hunton & Williams - Privacy and Information Security Law Blog

Hunton & Williams - Privacy and Information Security Law BlogAbout Blog Privacy & Information Security Law Blog is written by the Hunton & Williams Global Privacy and Cybersecurity practice and offers insights on data privacy law.
Frequency about 5 posts per week.
Since Nov 2008
Also in Internet Law Blogs
Blog huntonprivacyblog.com
Facebook fans n/a. Twitter followers 4,424.

50. Vormetric - Data Security Blog

Vormetric - Data Security BlogAbout Blog Thales e-Security is the leader in advanced data security solutions and services that deliver trust wherever information is created, shared or stored.
Frequency about 2 posts per week.
Blog blog.vormetric.com
Facebook fans 5,290. Twitter followers 10,777.

51. SecureSpeak | WinMagic Data Security Blog

SecureSpeak | WinMagic Data Security BlogMississauga, ON About Blog Concerned about data security & encryption to protect your business? WinMagic's SecureDoc software will ensure that you feel secure & protected. Learn More.
Frequency about 1 post per month.
Blog winmagic.com/blog
Facebook fans 489. Twitter followers 1,840.

52. Information Security Forum

Information Security ForumWorldwide About Blog The world's leading independent authority on information security. With expertise and the collective knowledge of our members - the ISF delivers practical guidance to overcome wide-ranging security challenges.
Frequency about 3 posts per week.
Blog securityforum.org/news
Facebook fans 501. Twitter followers 2,514.

53. Vircom | Email Security Experts

Vircom | Email Security ExpertsMontreal, Quebec About Blog Vircom provides on-premise and cloud email security solutions for SMBs, with archiving, secure encryption, phishing and spam protection, and more. Vircom's commitment to security, innovative technology, and industry-leading service levels provides a complete solution designed to ease the burden of managing threats to your organization's network and messaging infrastructure.
Frequency about 3 posts per month.
Blog vircom.com/blog
Facebook fans 252. Twitter followers 682.

54. PureSec

PureSec About Blog PureSec, the leading Serverless Security Platform. Serverless application security blog. Learn how to protect your serverless architectures against attacks. Build secure and reliable serverless applications with PureSec, a cross-platform, serverless security runtime environment.
Frequency about 3 posts per month.
Blog puresec.io/blog
Facebook fans 223. Twitter followers 1,730.

55. HealthcareInfoSecurity.com

HealthcareInfoSecurity.comPrinceton, New Jersey About Blog HealthInfoSecurity.com is your source for health industry information security related news, articles, interviews and analysis, focusing on electronic health records, health information exchanges, HIPAA and HITECH compliance, as well as the latest breaches to healthcare organizations and what it means for the industry and those directly affected.
Frequency about 28 posts per week.
Blog healthcareinfosecurity.com
Facebook fans 658. Twitter followers 4,573.

56. TaoSecurity

TaoSecurityWashington, DC About Blog Richard Bejtlich's blog on digital security, strategic thought, and military history.
Frequency about 1 post per month.
Blog taosecurity.blogspot.com
Facebook fans n/a. Twitter followers 54,954.

57. The Security Ledger

The Security LedgerBoston, MA About Blog Security Ledger is an independent security news website that explores the intersection of cyber security with business, commerce, politics and everyday life.
Frequency about 3 posts per week.
Blog securityledger.com
Facebook fans n/a. Twitter followers 4,206.

58. GovInfoSecurity.com

GovInfoSecurity.comPrinceton, N.J. About Blog GovInfoSecurity.com covers the latest news, laws, regulations and directives related to government information security, focusing on the White House's cybersecurity initiatives, the latest legislative efforts in Congress, as well as thought leadership from top government CISOs.
Frequency about 24 posts per week.
Blog govinfosecurity.com
Facebook fans 1,060. Twitter followers 7,529.

59. Data Privacy Security Insider

Data Privacy Security InsiderCT • MA • NY • RI • FL About Blog Leveraging Knowledge to Manage Your Data Risks
Frequency about 6 posts per week.
Blog dataprivacyandsecurityinside..
Facebook fans 245. Twitter followers 1,221.

60. Xavier Mertens Blog /dev/random

Xavier Mertens Blog /dev/randomAbout Blog Xavier Mertens holds seven different certifications which means that he is a security expert with all the letters to prove it. The information on here is perfect for those who are looking to follow events at conferences as well as some updated information from within the industry.
Frequency about 1 post per week.
Blog blog.rootshell.be
Facebook fans n/a. Twitter followers 13,658.

61. PivotPoint Security | Information Security Blog

PivotPoint Security | Information Security BlogHamilton, NJ About Blog Pivot Point Security is a trusted leader in information security consulting. We help clients master their information security management systems.
Frequency about 2 posts per week.
Blog pivotpointsecurity.com/blog
Facebook fans 121. Twitter followers 995.

62. BH Consulting » Security

BH Consulting » SecurityDublin About Blog BH Consulting's Security Watch Blog highlights interesting news stories and articles relating to information security.
Frequency about 4 posts per month.
Blog bhconsulting.ie/category/sec..
Facebook fans n/a. Twitter followers 1,283.

63. WISP Blog - Women in Security and Privacy

WISP Blog - Women in Security and PrivacySan Francisco, CA About Blog Women in Security and Privacy (WISP) advances women to lead the future of privacy and security.
Frequency about 1 post per month.
Blog wisporg.com/blog
Facebook fans 1,559. Twitter followers 8,835.

64. PerezBox - Security

PerezBox - SecurityAbout Blog Tony Perez On Security, Business, And Life. This is the professional page of Tony Perez, Co-Founder and former CEO of Sucuri, Vice President of Product Management at GoDaddy, Sucuri business unit.
Frequency about 1 post per month.
Blog perezbox.com/category/security
Facebook fans 125. Twitter followers 6,324.

65. NoticeBored

NoticeBoredAbout Blog Gary Hinson is the blogger behind NoticeBored, where he covers information security topics that catch his eye. Hinson covers topics of interest to both consumers and security professionals, with a casual style that allows him to talk about complex security happenings
Frequency about 3 posts per week.
Blog blog.noticebored.com
Facebook fans n/a. Twitter followers 325.

66. Defensive Security Podcast

Defensive Security PodcastAbout Blog Defensive Security is a cyber security podcast covering breaches and strategies for defense.
Frequency about 1 post per month.
Blog defensivesecurity.org
Facebook fans 424. Twitter followers 7,816.

67. Canadian Security Magazine

Canadian Security MagazineToronto About Blog Canadian Security Magazine - The Publication for Professional Security Management.
Frequency about 11 posts per week.
Blog canadiansecuritymag.com
Facebook fans 399. Twitter followers 4,417.

68. LBMC Information Security

LBMC Information SecurityNashville, TN About Blog LBMC Information Security is a national leader in IT security, healthcare compliance and consulting, risk services and managed security services (MSS).
Frequency about 2 posts per week.
Blog lbmcinformationsecurity.com/..
Facebook fans 1,348. Twitter followers 2,419.

69. Cadre Blog

Cadre BlogCincinnati, Ohio About Blog Cadre is a network and information security solutions provider that serves large and medium sized firms. Widely recognized as a pioneer in the security industry, Cadre delivers value through superior customer service, advanced engineering and a resolute focus on design, assessment, installation, training and support of information security systems. All over the world, clients rely on Cadre to provide guidance and technical expertise on compliance, controlling technical risks, and achieving security goals.
Frequency about 3 posts per month.
Also in CISO Blogs
Blog blog.cadre.net
Facebook fans 137. Twitter followers 892.

70. Alston & Bird Privacy & Data Security Blog

Alston & Bird Privacy & Data Security BlogAbout Blog This blog is a service of Alston & Bird's Privacy & Data Security team and focuses on key data privacy and data security issues.
Frequency about 1 post per week.
Blog alstonprivacy.com
Facebook fans n/a. Twitter followers 215.

71. Adam Levin - Identity, Security, and Personal Finance

Adam Levin - Identity, Security, and Personal FinanceNew York About Blog AdamLevin.com is the official homepage of identity theft and credit expert Adam Levin. This blog features his articles surrounding the issues of personal finance, data security, identity theft, and privacy.
Frequency about 3 posts per week.
Blog adamlevin.com
Facebook fans 7,179. Twitter followers 39,334.

72. flyingpenguin - the poetry of information security

flyingpenguin - the poetry of information securitySan Francisco, CA About Blog Davi Ottenheimer, David Willson, Matthew Wallace, and Bryan Zimmer comprise the team behind security consultancy flyingpenguin. Davi Ottenheimer is the chief blogger behind the flyingpenguin blog, offering in-depth analysis of information security news, events, and developments.
Frequency about 2 posts per week.
Blog flyingpenguin.com
Facebook fans n/a. Twitter followers 5,113.

73. Chronicles of a CISO

Chronicles of a CISOAbout Blog An unabashed, unfiltered and unbiased view of the Information Security world. A bit of pontification, a touch of sarcasm, but mostly just sharing my experiences of a career in the wonderful world we call InfoSec.
Frequency about 1 post per month.
Blog johnmasserini.com
Facebook fans n/a. Twitter followers 190.

74. Time Data Security Blog

Time Data Security BlogDublin, Ireland About Blog Keep up with the latest thinking from both the industry and TDS with the Time Data Security Blog.
Frequency about 1 post per month.
Blog timedatasecurity.com/blogs
Facebook fans 2,803. Twitter followers 1,196.

75. Hacker Ritz

Hacker RitzBari Sadri, India About Blog Hacker Ritz is a platform serving Real time Hacking News ,Software Cracks,Hacking Methods,Vulnerabilities,Web Development Techniques with over 500 articles.
Frequency about 1 post per month.
Blog hackerritz.blogspot.com
Facebook fans 267. Twitter followers 15.

76. cyber.uk Cyber Security News & Resources

cyber.uk Cyber Security News & ResourcesAbout Blog cyber.uk is dedicated to cyber security news, information and guidance, for professionals, academics, students and anyone interested in cyber security.
Frequency about 1 post per month.
Blog cyber.uk
Facebook fans n/a. Twitter followers 2,600.

77. InfoSecJon Blog

InfoSecJon BlogAbout Blog CISSP from a sysad background. 5 year IT pro, turned InfoSec pro, writing about entry-level ethical hacking and general IT professional advice from my experience.
Frequency about 3 posts per month.
Since Mar 2018
Blog infosecjon.com/blog
Facebook fans 263. Twitter followers 2,002.

78. Uncommon Sense Security

Uncommon Sense SecurityAbout Blog Uncommon Sense Security is the blog of Tenable Network Security Strategist and Security BSides co-founder Jack Daniel. While Jack's updates are not as frequent as they once were, his blog still serves as a trove of infosec knowledge on topics such as vulnerabilities, small business infosec, data breaches, the infosec community, and more.
Frequency about 1 post per month.
Blog blog.uncommonsensesecurity.com
Facebook fans n/a. Twitter followers 56,813.

79. Marco Ramilli's Blog

Marco Ramilli's BlogAbout Blog Hacking, Malware Evasions, Penetration testing, Targeted attacks, Malware analysis and everything related to Cyber Security Field.
Frequency about 1 post per month.
Blog marcoramilli.blogspot.com
Facebook fans n/a. Twitter followers n/a.

80. Emergent Chaos | The Emergent Chaos Jazz Combo

Emergent Chaos | The Emergent Chaos Jazz ComboAbout Blog Run by a group of expert contributors, Emergent Chaos focuses on security, privacy, liberty, economics, and similar topics. The blog was founded by Adam Shostack, author of Threat Modeling: Designing for Security and co-author of The New School of Information Security. Emergent Chaos is home to hundreds of insightful posts with insights on just about everything pertaining to security and privacy.
Frequency about 1 post per month.
Blog emergentchaos.com
Facebook fans n/a. Twitter followers n/a.

81. Bank Information Security and Technology News Magazine

Bank Information Security and Technology News MagazineLos Angeles, CA About Blog Bank Security and Technology News is a site dedicated to providing banks and other financial services organizations with relevant news and information related to information security and information technology.
Frequency about 2 posts per month.
Blog banksectech.com
Facebook fans n/a. Twitter followers 440.

82. Andrew Hay

Andrew HaySan Francisco, California About Blog Andrew Hay is an information security industry veteran with close to 20 years of experience as a security practitioner, industry analyst, and executive.
Frequency about 1 post per month.
Blog andrewhay.ca/blog
Facebook fans n/a. Twitter followers 16,623.

83. Cyber Sins

Cyber SinsAbout Blog Cyber Sins is the blog of Rishi Narang, a consultant, writer, and researcher who focuses on cyber security and threat intelligence. The blog offers information about cyber attacks, web security, and more subjects in information security.
Frequency about 1 post per month.
Blog cybersins.com
Facebook fans n/a. Twitter followers n/a.

84. Robert Penz Blog

Robert Penz BlogAbout Blog About Linux, IT security, tips and tricks and other stuff that comes into my mind
Frequency about 1 post per month.
Blog robert.penz.name
Facebook fans n/a. Twitter followers n/a.

85. Antivirus Software Ratings

Antivirus Software RatingsAbout Blog News for the security industry regarding cyber threat reports, hacks, security breaches, security product updates, flaws in software, etc.
Frequency about 2 posts per month.
Blog antivirussoftwareratings.com..
Facebook fans 1,842. Twitter followers 165.

86. the-infosec

the-infosecAbout Blog Provides tutorials, information security banter and how-to's in the latest in cyber security.
Frequency about 1 post per month.
Blog the-infosec.com
Facebook fans 40. Twitter followers n/a.

87. Tech-Wreck InfoSec Blog

Tech-Wreck InfoSec BlogAbout Blog The Tech Wreck InfoSec Blog is run by an Information Assurance Engineer, covering a variety of topics pertaining to information security and related news and information. The blog provides articles of use to both consumers and security professionals.
Frequency about 3 posts per week.
Blog tech-wreckblog.blogspot.com
Facebook fans n/a. Twitter followers n/a.

88. BadCyber

BadCyberAbout Blog Making infosec journalism great again!
Frequency about 1 post per week.
Blog badcyber.com
Facebook fans 109. Twitter followers 1,557.

89. HORNE Cyber - Executive Insights

HORNE Cyber - Executive InsightsAbout Blog Thought leadership for the C-Suite on securing your organization
Frequency about 1 post per month.
Blog blog.hornecyber.com/executiv..
Facebook fans n/a. Twitter followers 2,171.

90. Lucius on Security

Lucius on SecurityAbout Blog A cybersecurity awareness and cybercrime blog which aims to highlight Global and India specific security risks faced by computer and mobile users. Simplifying the jargon in a complex world of spam, computer viruses, trojans, spyware, corporate espionage, hacks,cyber war,cyber protests, social networking privacy and complicated security technologies for all.
Frequency about 1 post per month.
Blog luciusonsecurity.blogspot.com
Facebook fans n/a. Twitter followers 502.

91. JeffSoh on NetSec

JeffSoh on NetSecAbout Blog Jeff Soh began blogging in 2007, and continues to share suggestions on the new intrusion analyst and other miscellaneous news on information security. Soh also offers book recommendations, product recommendations, and useful tips for information security professionals and everyday users.
Frequency about 1 post per month.
Blog jeffsoh.blogspot.com
Facebook fans n/a. Twitter followers n/a.

92. Roger's Information Security Blog

Roger's Information Security BlogFairfax, VA About Blog Roger's Information Security Blog is my online home for my thoughts on InfoSec news and my experiences as a corporate IT Security pro. I would recommend, evaluate, select and implement security solutions. This included things like PKI, Desktop Encryption, EFS, Desktop Endpoint Protection, DLP, IDS, Firewall, vulnerability scanning, patch management, FISMA, and NAC.
Frequency about 1 post per month.
Blog infosecblog.org
Facebook fans n/a. Twitter followers 1,849.

93. 1st Security News

1st Security NewsAbout Blog Our goal is to help make your world a safer place showcasing the latest in security news, products and services. An online global portal we offer a simple translation feature in 45 languages, informing thousands of security professionals and keeping them up to speed on the latest advances in the industry.
Frequency about 4 posts per month.
Blog 1stsecuritynews.com
Facebook fans 23. Twitter followers n/a.

94. AMS Vectra Blog

AMS Vectra BlogSan Jose, CA About Blog Vectra Networks blogs cover a wide range of cybersecurity topics, including exploits, vulnerabilities, malware, insider attacks, threat actors, advanced cyber attacks, and industry security trends.
Frequency about 2 posts per month.
Blog blog.vectranetworks.com/blog
Facebook fans 136. Twitter followers 1,322.

95. On the Wire | Pindrop's exclusive news source.

On the Wire | Pindrop's exclusive news source.Atlanta, GA About Blog Dennis Fisher talks with Yanick Fratantonio and Simon Chung about their Android security research.
Frequency about 2 posts per month.
Blog onthewire.io
Facebook fans n/a. Twitter followers 326.

96. The Cyber Hut

The Cyber HutAbout Blog Industry authority blog on digital identity and cyber security. The Home of Disruptive Cyber Security.
Frequency about 1 post per month.
Blog thecyberhut.com
Facebook fans n/a. Twitter followers n/a.

97. Matt Flynn: Information Security | Identity & Access Mgmt.

Matt Flynn: Information Security | Identity & Access Mgmt.DC Metro Area About Blog Matt Flynn is an information security and identity management specialist who works at Oracle. His personal blog, which reflects his own opinions and not those of Oracle, covers identity management and security, software, services, processes, and analyses.
Frequency about 1 post per month.
Blog 360tek.blogspot.com
Facebook fans n/a. Twitter followers 1,550.

98. Dr. InfoSec™

Dr. InfoSec™US About Blog The Dr. InfoSec™ Blog is curated by Christophe Veltsos, PhD, CISSP, CISA, CIPP. Chris, aka Dr.InfoSec, is passionate about helping organizations take stock of their cyber risks and manage those risks across the intricate landscape of technology, business, and people.
Frequency about 1 post per month.
Blog blog.drinfosec.com
Facebook fans n/a. Twitter followers 12,365.

99. 4n6ir

4n6irLos Angeles (mostly) About Blog Information about incident response and digital forensics.
Frequency about 1 post per month.
Blog blog.4n6ir.com
Facebook fans n/a. Twitter followers 2,147.

100. SBN Security Bloggers Network

SBN Security Bloggers NetworkAbout Blog Just like the name implies, SBN brings together a whole lot of security bloggers into a single feed. It boasts having connected over 300 different blogs. Currently, subscribing to the feed means subscribing to all 300.
Frequency about 1 post per month.
Blog securitybloggersnetwork.com/..
Facebook fans n/a. Twitter followers n/a.

101. JURINNOV Cybersecurity Blog - Security Spotlight | Information Security Blog

JURINNOV Cybersecurity Blog - Security Spotlight | Information Security BlogCleveland, Ohio About Blog Security Spotlight is an information security blog offering advice and tips on cybersecurity.
Frequency about 1 post per month.
Blog jurinnov.com/security-spotlight
Facebook fans 155. Twitter followers 1,231.

102. TITUS - Talking Data Security and Compliance

TITUS - Talking Data Security and ComplianceOttawa, Ontario, Canada About Blog Know your Data, Protect your Data
Frequency about 2 posts per month.
Blog titus.com/titus-blog
Facebook fans 354. Twitter followers 1,979.

103. The WiKID Blog | WiKID Systems

The WiKID Blog | WiKID SystemsAbout Blog WiKID is a two-factor authentication solution, and the company's blog is a valuable source of information on authentication, security, major industry news, and other information. You'll find tips and tutorials, insights about risks, resources, security news about Google and social media, and other relevant information.
Frequency about 1 post per month.
Blog wikidsystems.com/blog
Facebook fans n/a. Twitter followers 4,545.

104. ITsecurity.co.uk

ITsecurity.co.ukCornwall, England About Blog Where information security, politics and technology collide.
Frequency about 1 post per month.
Blog itsecurity.co.uk
Facebook fans n/a. Twitter followers 3,583.

105. Liquidmatrix Security Digest

Liquidmatrix Security DigestPacket Wrangling About Blog Bringing Fire To The Village: Your Source For Computer, Network & Information Security News
Frequency about 3 posts per month.
Blog liquidmatrix.org/blog
Facebook fans 1,222. Twitter followers 3,075.

106. IANS

IANSBoston, MA About Blog IANS is a leading cyber security company providing information security services including IT consulting, infosec training, coaching, and assessments.
Frequency about 1 post per month.
Blog portal.iansresearch.com/insi..
Facebook fans n/a. Twitter followers 3,114.

107. HP Security Voltage | Security, Encryption, Cryptography, Usability Blog

HP Security Voltage | Security, Encryption, Cryptography, Usability BlogSunnyvale, CA About Blog Data Security delivers data-centric security software solutions to protect data across enterprise, cloud, mobile devices, and big data environments.
Frequency about 1 post per month.
Blog voltage.com/blog
Facebook fans 798. Twitter followers 4,800.

108. Hacking Articles

Hacking ArticlesDelhi About Blog Hacking Articles is a very interesting blog about information security, penetration testing and vulnerability assessment managed by Raj Chandel. In this blog it's possible to find many resources and detailed tutorials about Ethical Hacking, Cyber Security.
Frequency about 4 posts per week.
Blog hackingarticles.com
Facebook fans n/a. Twitter followers 1,247.

109. Speaking of Security - The RSA Blog and Podcast

Speaking of Security - The RSA Blog and PodcastBedford, MA About Blog RSA helps organizations mitigate the risk of operating in a digital world providing the ability to detect, investigate, & respond to advanced threats.
Frequency about 1 post per month.
Blog blogs.rsa.com
Facebook fans n/a. Twitter followers 114,448.

110. NuData Security - Predicting fraudulent events to reduce fraud

NuData Security - Predicting fraudulent events to reduce fraudVancouver, BC About Blog NuData Security positively verifies users online through real-time behavioral and statistical analytics to detect automated and human attacks.
Frequency about 1 post per month.
Blog nudatasecurity.com/blog
Facebook fans n/a. Twitter followers 1,381.

111. Cloud Security Alliance

Cloud Security AllianceGlobal About Blog The Cloud Security Alliance (CSA) is the world's leading organization dedicated to defining and raising awareness of best practices to help ensure a secure cloud computing environment. CSA harnesses the subject matter expertise of industry practitioners, associations, governments, and its corporate and individual members to offer cloud security-specific research, education, certification & events.
Frequency about 3 posts per week.
Blog cloudsecurityalliance.org
Facebook fans n/a. Twitter followers 12,279.

112. HolisticInfoSec

HolisticInfoSecSeattle About Blog Russ McRee's HolisticInfoSec includes articles and research, as well as feedback and an occasional rant. The goal is promoting standards, simplicity, and efficiency in achieving holistic information security.
Frequency about 1 post per month.
Blog holisticinfosec.blogspot.com
Facebook fans n/a. Twitter followers 4,129.

113. The Information Paradox

The Information ParadoxAbout Blog The Information Paradox is a website, and a blog aimed at helping you to protect your privacy, stay safe and keep sane while online.
Frequency about 2 posts per month.
Blog informationparadox.org
Facebook fans n/a. Twitter followers n/a.

114. Privacy & Data Security Insight

Privacy & Data Security InsightAbout Blog Privacy and Data Security Insight is a legal blog showcasing nuanced perspectives and robust analysis on compliance with today's complex data security laws and more.
Frequency about 1 post per month.
Blog privacyanddatasecurityinsigh..
Facebook fans 1,241. Twitter followers 1,216.

These blogs are ranked based on following criteria

  • Google reputation and Google search ranking
  • Influence and popularity on Facebook, twitter and other social media sites
  • Quality and consistency of posts.
  • Feedspot’s editorial team and expert review

Top 100 Information Security Blogs Winners

CONGRATULATIONS to every blogger that has made this Top Information Security Blogs list! This is the most comprehensive list of best Information Security blogs on the internet and I’m honoured to have you as part of this! I personally give you a high-five and want to thank you for your contribution to this world.

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