100 Best Cyber Security Blogs and Websites

1. The Hacker News

The Hacker News is the most popular, independent and trusted source for the latest news headlines on cybersecurity, hacking, computer security, cyberc...rime, privacy, vulnerabilities and technology for all businesses, information security professionals and hackers worldwide.more
thehackernews.com
1.9M 896.4K 2 posts / day DA 89 Get Email Contact

2. Graham Cluley

Oxford, England, UK
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.more
grahamcluley.com
112.2K 6 posts / week Oct 2007 DA 74 Get Email Contact

3. Schneier on Security

US
A blog by Bruce Schneier covering security and security technology also frequent posts about homeland security in particular. Bruce Schneier is an int...ernationally renowned security technologist and author. He is described by The Economist as a 'Security Guru'.more
schneier.com
25.2K 146K 8 posts / week Oct 2004 DA 88 Get Email Contact

4. Krebs on Security

US
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.more
krebsonsecurity.com
34.7K 350.7K 2 posts / week DA 82 Get Email Contact

5. We Live Security

WeLiveSecurity is an IT security site covering the latest cyber security news, research, cyber threats and malware discoveries, with insights from ESE...T experts.more
welivesecurity.com
2.2M 7.7K 3 posts / week DA 73 Get Email Contact

6. Naked Security

Abingdon, England, UK
Computer security news, opinion, advice and research from anti-virus experts Sophos.
nakedsecurity.soph..
236.2K 91.8K 3.1K 6 posts / month DA 87 Get Email Contact

7. Infosecurity Magazine - Information Security & IT Security

London, England, UK
Infosecurity Magazine is the award winning online magazine dedicated to the strategy, insight and technology of information security.
infosecurity-magaz..
25K 231.7K 27 posts / week DA 71 Get Email Contact

8. BleepingComputer

New York, US
The latest Technology and Security News to help you stay informed and protected on the Net. BleepingComputer is a premier destination for computer use...rs of all skill levels to learn how to use and receive support for their computers.more
bleepingcomputer.com
51.9K 188.9K 4 posts / day Oct 2015 DA 88 Get Email Contact

9. Help Net Security

Zagreb, Grad Zagreb, Croatia
Daily information security news with a focus on enterprise security.
helpnetsecurity.com
479 58.2K 1 post / day DA 73 Get Email Contact

10. Troy Hunt

Australia
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.more
troyhunt.com
218.3K 7 posts / month DA 82 Get Email Contact

11. Computerworld | Security

Computerworld focuses on empowering enterprise users and their managers, helping them create business advantage by skillfully exploiting today's a...bundantly powerful web, mobile, and desktop applications. Check out Security related News, how-tos, features, reviews, and videos.more
computerworld.com/..
906.8K 247.8K 1 post / week DA 88 Get Email Contact

12. Trend Micro Simply Security

US
Simply Security News, Views and Opinions from Trend Micro offers breaking security research and threat news that impacts your life everyday.
trendmicro.com/en_..
89.3K 114.4K 3.7K 1 post / week DA 89 Get Email Contact

13. McAfee Antivirus | Securing Tomorrow

Santa Clara, California, US
McAfee is one of the world's leading independent cyber security companies. Inspired by the power of working together, it creates business and cons...umer solutions that make the world a safer place.more
mcafee.com/blogs
865.5K 118.7K 2 posts / week DA 90 Get Email Contact

14. Security on TechRepublic

US
TechRepublic provides large resources for the online industry, such as blog articles, forums, technical papers and security data. All the valuable inf...ormation available helps IT professionals and technology leaders to come with the best decisions on their business processes.more
techrepublic.com/t..
918K 229.5K 9 posts / week DA 88 Get Email Contact

15. Teri Radichel

Savannah, Georgia, US
Stories by Teri Radichel on Medium about Cloud Security Training and Penetration Testing, GSE, GSEC, GCIH, GCIA, GCPM, GCCC, GREM, GPEN, GXPN and AWS.
2ndsightlab.medium..
10.2K 1 post / day DA 95 Get Email Contact

16. Cyber Defense Magazine

New Hampshire, US
Cyber Defense Magazine is by ethical, honest, passionate information security professionals for IT Security professionals. Our mission is to share cut...ting edge knowledge, real world stories and awards on the best ideas, products and services in the information technology industry.more
cyberdefensemagazi..
33.8K 54.7K 4 posts / week DA 54 Get Email Contact

17. SANS Institute Security Awareness Tip of the Day

Bethesda, Maryland, US
Welcome to the SANS Tip of the Day blog. Each day we post a new tip that focuses on and explains a specific topic and actionable steps people can take... to protect themselves, their family and their organization.more
sans.org/blog/?msc..
22.9K 183.3K 9 posts / day DA 76 Get Email Contact

18. Tripwire Blog

Portland, Oregon, US
Tripwire's IT security (infosec) blog covers cyber security, threats, vulnerabilities, incident detection, and regulatory compliance news & trends.... 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.more
tripwire.com/state..
7.4K 50K 310 6 posts / week DA 79 Get Email Contact

19. Threat Insight Blog - Cybersecurity Intelligence | Proofpoint

Sunnyvale, California, US
A perspective on Security, Compliance and the Cloud. Proofpoint protects people, data, and brands across email, social, and mobile channels.
proofpoint.com/us/..
4.9K 29.9K 2 posts / week DA 90 Get Email Contact

20. AT&T Cybersecurity Blog

Dallas, Texas, US
AT&T Cybersecurity blogs offer news on emerging threats and practical advice to simplify threat detection, incident response, and compliance managemen...t.more
cybersecurity.att...
9.2K 79.8K 13.2K 1 post / day DA 90 Get Email Contact

21. Webroot Blog

Broomfield, Colorado, US
Internet Security Threat Updates & Insights. Webroot provides real-time protection for PCs and Macs against viruses, malware, phishing attacks and ide...ntity theft. Our unique, smart cloud technology scans fast and secures your online identity and financial information without interrupting or slowing down your online experience. Supporting millions of businesses and home users with powerful data security and easy recovery. Webroot, an OpenText company, strengthens CyberResilience in the connected world.more
webroot.com/blog
114K 65.4K 2 posts / month Mar 2009 DA 77 Get Email Contact

22. Veracode Security Blog

Burlington, Massachusetts, US
Level up your appsec knowledge with research, news, and guidelines for enterprise application security programs from the world-class minds at Veracode....more
veracode.com/blog
6.3K 23.4K 2 posts / week DA 65 Get Email Contact

23. UpGuard Blog

Mountain View, California, US
Read the UpGuard Cybersecurity blog for cybersecurity news, tips on improving security performance, third-party risk management, and more.
upguard.com/blog
3.4K 9.4K 1 post / day DA 76 Get Email Contact

24. Cleaner One Blog

US
CleanerOne is a website developed by Trend Micro, a renowned cybersecurity company. It offers a comprehensive suite of tools and services aimed at opt...imizing and enhancing the performance of computer systems. CleanerOne's primary focus is on cleaning and optimizing PCs, removing junk files, and improving system stability. Keep up with the latest stories and product updates from Cleaner One. News about technology, software, cybersecurity, and more.more
cleanerone.trendmi..
105 114.4K 9 posts / day DA 88 Get Email Contact

25. Lohrmann on Cybersecurity | Government Technology

Folsom, California, US
Building effective virtual government requires new ideas, innovative thinking and hard work. From cybersecurity to cloud computing to mobile devices, ...Dan Lohrmann will discuss what's hot and what works in the world of government technology.more
govtech.com/blogs/..
14K 28.9K 4 posts / month DA 81 Get Email Contact

26. Security Affairs

Naples, Campania, Italy
This website is dedicated to everything digital forensics, from hacking to cybersecurity. Every day, readers can get new information on the digital fo...rensics front often with headlines pulled straight from top-tier media. This site also touts a large database of research on cyber threats, from international security spending to the most damaging cyber attacks of the year.more
securityaffairs.co..
20.6K 35.7K 3 posts / day DA 72 Get Email Contact

27. Adam Levin

New York, US
AdamLevin.com is the official homepage of identity theft and credit expert Adam Levin. This blog features his articles surrounding the issues of perso...nal finance, data security, identity theft, and privacy.more
adamlevin.com
7.9K 63.1K 12.9K 1 post / week DA 41 Get Email Contact

28. The Last Watchdog

Seattle, Washington, US
Pulitzer-winning journalist and web producer Byron V. Acohido is the founder and executive editor of Last Watchdog, a pioneering security webzine. LW... delivers analysis, news videos and guest essays of and for the global cybersecurity community. The content you will find here is uniformly comprehensive, balanced, accurate and fair.more
lastwatchdog.com
6.3K 3 posts / week DA 45 Get Email Contact

29. Quick Heal Blog

India
Quick Heal Technologies Ltd. is the pioneer of antivirus research and development in India and has set the benchmark of computer security standards. T...he brand simplifies security management to ensure an uninterrupted digital experience for all users across multiple devices and platforms. The blog shares articles on IT security news, alerts, threats, tips, and more.more
blogs.quickheal.com
199.9K 96.8K 2.9K 1 post / month Oct 2006 DA 64 Get Email Contact

30. Flying Penguin

San Francisco, California, US
Davi Ottenheimer, David Willson, Matthew Wallace, and Bryan Zimmer comprise the team behind security consultancy flyingpenguin. Davi Ottenheimer is th...e chief blogger behind the flyingpenguin blog, offering in-depth analysis of information security news, events, and developments.more
flyingpenguin.com
4.8K 4 posts / week DA 36 Get Email Contact

31. Acunetix | Web Security Blog

Acunetix is a Web Vulnerability Scanner, that automates web application security testing and audits your web applications by checking for exploitable ...hacking vulnerabilities. Keep up with articles, tips and general news on web security.more
acunetix.com/blog
16.2K 6.6K 1 post / month Jul 2005 DA 70 Get Email Contact

32. TrustArc Blog

San Francisco, California, US
TrustArc, the new TRUSTe, powers privacy compliance and risk management with integrated technology, consulting and privacy certification solutions.
trustarc.com/blog
67.9K 13.7K 1 post / week DA 66 Get Email Contact

33. Vicente Aceituno Canal

San Roque, Andalusia, Spain
Stories by Vicente Aceituno Canal about Evidence-based cybersecurity management, cyber security, tools, information security and case studies.
vaceituno.medium.com
352 2 posts / week DA 95 Get Email Contact

34. Heimdal Security Blog

Copenhagen, Hovedstaden, Denmark
The Heimdal Security blog your go-to source for action-ready cyber security advice! Packed with free educational resources that anyone can apply.
heimdalsecurity.co..
3.2K 5.2K 17 posts / week DA 69 Get Email Contact

35. NSTIC Blog

Gaithersburg, Maryland, US
This blog, brought to us from The National Institute of Standards and Technologys Hollings Manufacturing Extension Partnership, is sectioned into eigh...t distinct sub-categories:Industrial Manufacturing, Advanced manufacturing, Data & Trends, Export, Finance, Innovation, Sustainability, Competitiveness,Workforce.more
nist.gov/blogs/cyb..
28 3.5K 1 post / week DA 89 Get Email Contact

36. PCI SSC Blog

Wakefield, Massachusetts, US
PCI SSC Blog shares Insights, information and practical resources to help your organization protect payment data. The PCI Security Standards Council (...PCI SSC) is a global forum that brings together payments industry stakeholders to develop and drive adoption of data security standards and resources for safe payments worldwide.more
blog.pcisecurityst..
13.7K 2 posts / week DA 70 Get Email Contact

37. Netsparker

London, England, UK
Learn about the latest web application security & vulnerabilities news, and find out how you can make your website more secure with automated web scan...ning.more
netsparker.com/blog
6K 3 posts / week DA 57 Get Email Contact

38. Exploit One

Exploit one covers infosec news, cybersecurity, data breaches, virus, ethical hacking, vulnerabilities, mobile hacking, cryptocurrency & bug bounty ne...ws.more
exploitone.com
8.3K 11.2K 1 post / day Jan 2020 DA 16 Get Email Contact

39. ANY.RUN | Cybersecurity Blog

US
ANY.RUN's cybersecurity blog shares insights for malware analysts and researchers. Talking about advanced malicious file detection techniques & gu...ides.more
any.run/cybersecur..
6.2K 21.5K 1 post / week DA 51 Get Email Contact

40. Google Online Security Blog

The latest news and insights from Google on security and safety on the Internet.
security.googleblo..
28.4M 2 posts / month Nov 2007 DA 93 Get Email Contact

41. Binary Blogger

Minneapolis, Minnesota, US
Are you a 1 or a 0? Security News and Topics That You Can Understand. Another random voice in the chorus of the cyber-elite. The goal is to entertain ...and be different from the 1,000 of other re-hased, sponsored filled, un-personal sites out there. If you keep reading you might learn something by accident.more
binaryblogger.com
76 918 2 posts / week DA 27 Get Email Contact

42. ZoneAlarm Blog

San Carlos, California, US
News and information about internet security, online threats and safe web practices. ZoneAlarm is a world leader in firewall & antivirus software, and... mobile security.more
blog.zonealarm.com
999.3K 5.3K 341 1 post / week Nov 2011 DA 78 Get Email Contact

43. Cyble Blog

Keep your knowledge up-to-the-minute with reports on the latest threats and trends in the Cyberworld. The Cyble Research and Intelligence Labs (CRIL) ...consists of a team of world-class responders, expert malware researchers, and skilled exploit-code analysts. They provide capabilities for customers to manage cyber risks with AI-powered actionable threat intelligence.more
cyble.com/blog
25K 1 post / day DA 59 Get Email Contact

44. Dr. Erdal Ozkaya Personal Blog

Dubai, Dubayy, United Arab Emirates
Dr. Erdal Ozkaya is a leading Cybersecurity Professional with business development, management, and Academic skills who focuses on securing the Cyber ...Space & sharing his real-life skills as a Security Advisor, Speaker, Lecturer, and Author.more
erdalozkaya.com
5.1K 12.3K 4 posts / month Mar 2007 DA 25 Get Email Contact

45. Seqrite Blog

Pune, Maharashtra, India
Seqrite is Quick Heal's Enterprise Security brand defined by innovation and simplicity. Our solutions are a combination of intelligence, analysis ...of applications and state-of-the-art technology, and are designed to provide better protection for our customers.more
seqrite.com/blog
1.4K 15.5K 3 posts / month DA 35 Get Email Contact

46. Cyber Talk

Provides expertly curated cyber security resources, cyber security news about current events and insights for executives, plus news trending now on ra...nsomware, malware, phishing, and other issues executed by hackers.more
cybertalk.org
2 posts / day DA 36 Get Email Contact

47. CISO2CISO.COM

CISO2CISO.com is the most complete reference & news, toolbox & networking group for the global cyber community for cyber technicals & c-levels.
ciso2ciso.com
35 30 posts / day DA 13 Get Email Contact

48. Cyber Management Alliance

Cyber Security blog features articles, surveys, research and all things related to information security and data privacy including methods, technology... and resources.more
cm-alliance.com/cy..
545 1.7K 4 posts / week DA 33 Get Email Contact

49. Cheap SSL Shop

Ahmedabad, Gujarat, India
Learn about how to protect your information and online presence. Get the security awareness tips, technology news and update your knowledge with us.
cheapsslshop.com/blog
188 1.7K 1 post / month Jan 2012 DA 37 Get Email Contact

50. Cisco Blog » Security

San Jose, California, US
The latest updates on security from Cisco. Cisco (NASDAQ: CSCO) is the worldwide technology leader that has been making the Internet work since 1984.
blogs.cisco.com/se..
357.2K 2 494.2K 7 posts / month DA 92 Get Email Contact

51. Cyber-DB

Amsterdam, Noord-Holland, Netherlands
The world's most comprehensive information source about cybersecurity companies, products, services and investors.
cyberdb.co/blog
124 8.2K 4 posts / week DA 37 Get Email Contact

52. IdentityIQ

Temecula, California, US
Protect your data with identity theft protection & credit monitoring that includes 3-bureau credit reporting, dark web scans, fraud alerts, & more.
identityiq.com/art..
1.7K 4K 1 post / week DA 35 Get Email Contact

53. SecureBlitz

SecureBlitz is an online media publication that covers tips, how-to advice, tutorials, latest cybersecurity news, security solutions, etc. for cyberse...curity enthusiasts.more
secureblitz.com
458 139 11 2 posts / day DA 24 Get Email Contact

54. Binary Defense

Stow, Ohio, US
Binary Defense shields your business from cyber threats through advanced cybersecurity solutions, including Managed Detection and Response, Security I...nformation and Event Management, and Counterintelligence.more
binarydefense.com/..
498 11.2K 2 posts / month Jul 2018 DA 50 Get Email Contact

55. SOC Prime

US
SOC Prime is the platform to advance your cyber security analytics. Our mission is to reduce the cyber breach risk for business of any size everywhere.... SOC Prime engineers security software to help organizations in building cutting-edge defense capabilities against the future cyber attacks.more
socprime.com/blog
651 4.8K 1 post / day DA 37 Get Email Contact

56. SecPod Blog

California, US
Run smooth and secure IT operations with the latest security intelligence about new vulnerabilities and threats, best practices, and recommended strat...egies. SecPod is a cybersecurity company that builds advanced endpoint management and security solutions with a team dedicated to creating awareness about the latest trends in the cybersecurity industry.more
secpod.com/blog
1K 432 89 1 post / day DA 37 Get Email Contact

57. Application and Cybersecurity Blog | Security Innovation

Wilmington, Massachusetts, US
Security Innovation is a global provider of application security & cryptography solutions. The company helps build internal security expertise, reduce... application risk, and improve the process by which applications are built.more
blog.securityinnov..
890 2.8K 1 post / week DA 53 Get Email Contact

58. Pivot Point Security

Hamilton, New Jersey, US
Pivot Point Security is a trusted leader in information security consulting. We help clients master their information security management systems.
pivotpointsecurity..
265 1K 25 posts / quarter DA 37 Get Email Contact

59. Marco Ramilli's Blog

Hacking, Malware Evasions, Penetration testing, Targeted attacks, Malware analysis and everything related to Cyber Security Field.
marcoramilli.com
4.2K 1 post / week DA 27 Get Email Contact

60. K7 Computing Blog

K7 Computing is one of the earliest and most accomplished cyber security companies protecting more than 25 million clients worldwide against threats t...o their IT environment.more
blog.k7computing.com
29.2K 1.5K 12 posts / month DA 54 Get Email Contact

61. Wallarm Blog

San Francisco, California, US
At Wallarm, we care about helping you stay ahead of hackers with deeper solutions. Stay smarter. Stay ahead. With our passion and commitment to advanc...ing the cybersecurity industry, we have created a new security platform to protect tech companies and Global 2000 enterprises throughout their journey from their legacy apps to the APIs in cloud-native infrastructures.more
lab.wallarm.com
726 3.3K 2 posts / week DA 43 Get Email Contact

62. TAC Security

San Francisco, California, US
Latest updates from the cyber security universe by TAC Security. TAC Security is a global leader in vulnerability management that protects Fortune 500... companies, leading enterprises, and governments around the world.more
tacsecurity.com/blog
4.4K 2.3K 6.6K 1 post / day DA 25 Get Email Contact

63. Secureblink Blog

Noida, Uttar Pradesh, India
Explore the core capabilities of Threatspy transforming through the ever changing threat landscape with the real world use cases. Secure Blink breaks ...down application security risk into measurable, manageable processes to help IT teams go beyond traditional scans and adaptively reduce emerging risks.more
secureblink.com/blogs
171 187 2 posts / day DA 19 Get Email Contact

64. SimeonOnSecurity

Recent content on simeononsecurity
simeononsecurity.ch
30 posts / week DA 25 Get Email Contact

65. BlackFog

Wyoming, US
BlackFog's Data Privacy and Fileless Cybersecurity Blog ensures you are well informed in a constantly changing landscape. Keep a close watch on ou...r blogs to see what we are up to and some of our thoughts in this area.more
blackfog.com/data-..
4.8K 1.5K 2 posts / week DA 61 Get Email Contact

66. 360Quadrants

A comparison platform that combines insights from Buyers, Sellers, External Analysts, and Internal Analysts, making it totally unbiased.
blog.360quadrants.com
83 328 1 post / quarter DA 28 Get Email Contact

67. InfoSec Insights

Tampa, Florida, US
InfoSec Insights by SectigoStore provides News and Updates on Web Security and Cyber Security.
sectigostore.com/blog
787 2 posts / month DA 34 Get Email Contact

68. WeSecureApp

Texas, US
WeSecureApp is helping organizations in minimising the threat landscape which gets inherited with industry and business domain. Having attained indust...ry expertise, WeSecureApp addresses the challenges with a thoughtful and pragmatic approach with the use of unique technological and managed solutions that are designed and developed internally.more
wesecureapp.com/blog
871 1.3K 1 post / day Jun 2017 DA 29 Get Email Contact

69. Hacking Vision

UK
HackingVision provides news, tutorials, hacking tools, Linux support, General Computer, Cyber Security and improving awareness online.
hackingvision.com
7.5K 25 2 posts / quarter DA 30 Get Email Contact

70. Cyber Security & Cloud Expo Blog

Santa Clara, California, US
The latest cyber security and cloud news and industry insights, covering the latest news and topics within the ecosystem. The Cyber Security & Cloud E...vent Series brings together key industries for 2 days of top level content and discussion and explores the latest innovations within Cyber security & Cloud and covering the impact they are having on industries including government, energy, financial services, healthcare and more.more
cybersecuritycloud..
3.2K 2K 2 posts / month DA 35 Get Email Contact

71. Identity Defined Security Alliance

Industry organization evangelizing an identity centric approach to security. Membership open to end customers, technology vendors and solution provide...rs.more
idsalliance.org/blog
1.2K 5 posts / month DA 37 Get Email Contact

72. LogPoint'

Israel
For news, tips and insights from LogPoint's experts to help you stay on top of the latest in cybersecurity, compliance and IT operations, visit ou...r blogs.more
logpoint.com/en/blog
257 1 post / week DA 44 Get Email Contact

73. emPower eLearning | Blog

Louisville, Kentucky, US
A blog by emPower eLearning covers IT security topics for IT leaders and T&D officers who need to train workers to mitigate the risks posed by threat ...actors. Hundreds of users visit the emPower blog to check what topics they need to cover in their security training.more
empowerelearning.c..
2.3K 7 posts / year DA 23 Get Email Contact

74. Public Exposure

Oulu, Pohjois-Pohjanmaa, Finland
The Public Exposure blog is a dedicated as a platform for cyber security experts a platform to voice their expert opinions in a way that promotes disc...ussion or even healthy debate. It is moderated and run by Lari Huttunen of Arctic Security, a finish cyber-security company.more
public-exposure.in..
402 5 posts / day DA 17 Get Email Contact

75. OluKaii (I-SOS) HyBrid i•CyberTech Specialist Group

More images Protect Your Business, Computer, Assets, and Data with Our Advanced Security Solutions and skilled team. We Offer a Wide Range of Services Including A...ntivirus, Firewall, and Data Encryption. Keep Your Business Safe with OluKaii (I-SOS) HyBrid i.CyberTech Specialist Group. At OluKaii (I-SOS) HyBrid i.CyberTech Specialist Group, we understand the importance of keeping your business safe from cyber-attacks.more
olukaiiisosicyber...
138 11 1 post / day DA 7 Get Contact Learn More

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