Top 70 Infosec Blogs in the US

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The best Infosec blogs from thousands of blogs on the web and ranked by relevancy, authority, social media followers & freshness.

Infosec Blogs

Here are 70 Best Infosec Blogs you should read and follow in 2026. Subscribe in one place on FeedSpot Reader.

1. The Hacker News

The Hacker News + Follow Blog
Email ****@thehackernews.com
Location Buffalo, New York, United States
Facebook 1.9MTwitter 922.2KInstagram 146.2K Domain Authority 89 Get Email Contact Read Now Get Popular Blogs Contact listGet access to 250k active Blogs in 1500 niche categories.Get niche category blogs contact list at your fingertips so you can focus on running your campaign.Email us the category of blogs you want to reach out at anuj@feedspot.com Copy email. We'll share blogs list with verified email contacts in an Excel or CSV format.

2. Dark Reading

Dark Reading + Follow Blog
Email ****@ubm.com
Location Manhasset, New York, United States
Facebook 27.2KTwitter 338.9K Domain Authority 83 Get Email Contact Read Now

3. AWS Security Blog

AWS Security Blog + Follow Blog
Description Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services. Get more information about cloud security by following our feed
Email ****@amazon.com
Location Seattle, Washington, United States
Facebook 1.1MTwitter 2.2M Domain Authority 96 Get Email Contact Read Now

4. Krebs on Security

Krebs on Security + Follow Blog
Email ****@krebsonsecurity.com
Location United States
Facebook 34.7KTwitter 337.3K Domain Authority 82 Get Email Contact Read Now

5. Trend Micro Simply Security

Trend Micro Simply Security + Follow Blog
Description Simply Security News, Views and Opinions from Trend Micro offers breaking security research and threat news that impacts your life everyday.
Location United States
Facebook 258.3KTwitter 113.9KInstagram 7.4K Domain Authority 89 Get Email Contact Read Now

6. eSecurity Planet

eSecurity Planet + Follow Blog
Description eSecurity Planet provides the latest cybersecurity news, trends, and software reviews for IT leaders. Browse our buyer's guides and analysis now.
Email ****@esecurityplanet.com
Location Silicon Valley, California, United States
Facebook 2KTwitter 6.5K Domain Authority 63 Get Email Contact Read Now

7. Security Boulevard

Security Boulevard + Follow Blog
Description Security Boulevard is home of the Security Bloggers Network (SBN). A single source for news, analysis & education on issues facing the cybersecurity industry.
Email ****@securityboulevard.com
Location United States
Facebook 815Twitter 6.9K Domain Authority 68 Get Email Contact Read Now

8. Palo Alto Networks Blog

Palo Alto Networks Blog https://www.paloaltonetworks.com/blog/ + Follow Blog
Description Palo Alto Networks enables your team to prevent successful cyberattacks with an automated approach that delivers consistent security across cloud, network, and mobile.
Email ****@paloaltonetworks.com
Location Santa Clara, California, United States
Facebook 52.1KTwitter 127.1K Domain Authority 81 Get Email Contact Read Now

9. Helen Patton

Helen Patton + Follow Blog
Location Columbus, Ohio, United States
Twitter 4.3K Domain Authority 95 Get Email Contact Read Now

10. Nairuz Abulhul

Nairuz Abulhul + Follow Blog
Description Data security news, opinion, advice and research. Nairuz Abulhul is Penetration tester and interested in Reverse Engineering.
Location Washington, District of Columbia, United States
Domain Authority 95 Get Email Contact Read Now

11. SecurityWeek

SecurityWeek + Follow Blog
Email ****@gmail.com
Location United States
Facebook 3.3KTwitter 224.6K Domain Authority 78 Get Email Contact Read Now

12. IBM » Security

IBM » Security https://www.ibm.com/think/security/ + Follow Blog
Description Find the latest security analysis and insight from top IT security experts and leaders, made exclusively for security professionals and CISOs.
Location United States
Facebook 199.9KTwitter 77.1K Domain Authority 93 Get Email Contact Read Now

13. IT Security Guru

IT Security Guru + Follow Blog
Description The IT Security Guru offers a daily news digest of all the best breaking IT security news stories first thing in the morning!
Email ****@itsecurityguru.org
Location United States
Facebook 1.7KTwitter 20.5K Domain Authority 50 Get Email Contact Read Now

14. Cisco Blogs » Security

Cisco Blogs » Security + Follow Blog
Description All latest articles about Security from Cisco Blogs.
Location United States
Facebook 364.3KTwitter 2Instagram 577.6K Domain Authority 92 Get Email Contact Read Now

15. Avast! blog

Avast! blog + Follow Blog
Description The global #cybersecurity leader for businesses and consumers, protecting over 400 million people under the Avast and AVG brands.
Email ****@gmail.com
Location United States
Facebook 3.7M Domain Authority 91 Get Email Contact Read Now

16. The Security Ledger

The Security Ledger https://securityledger.com/ + Follow Blog
Description Security Ledger is an independent security news website that explores the intersection of cyber security with business, commerce, politics and everyday life.
Email ****@securityledger.com
Location Boston, Massachusetts, United States
Facebook 1.1KTwitter 4.7KInstagram 159 Domain Authority 69 Get Email Contact Read Now

17. Schneier on Security

Schneier on Security + Follow Blog
Email ****@schneier.com
Location United States
Facebook 24.8KTwitter 146.4K Domain Authority 87 Get Email Contact Read Now

18. Pulse Secure Blog

Pulse Secure Blog + Follow Blog
Email ****@pulsesecure.net
Location San Jose, California, United States
Facebook 23.2KTwitter 6.7K Domain Authority 70 Get Email Contact Read Now

19. Cyber Defense Magazine

Cyber Defense Magazine + Follow Blog
Email ****@cyberdefensemagazine.com
Location New Hampshire, United States
Facebook 32.3KTwitter 54.7K Domain Authority 53 Get Email Contact Read Now

20. Qualys Security Blog

Qualys Security Blog + Follow Blog
Email ****@qualys.com
Location Redwood City, California, United States
Facebook 6.6KTwitter 33K Domain Authority 73 Get Email Contact Read Now

21. Bank Info Security

Bank Info Security + Follow Blog
Description Articles covering top risk management issues, from compliance to latest technology, including authentication, mobile and cloud on bank information security
Email ****@bankinfosecurity.com
Location Princeton, New Jersey, United States
Facebook 2.6KTwitter 9.4K Domain Authority 75 Get Email Contact Read Now

22. HealthcareInfoSecurity.com

HealthcareInfoSecurity.com + Follow Blog
Email ****@ismg.io
Location Princeton, New Jersey, United States
Facebook 739Twitter 5K Domain Authority 47 Get Email Contact Read Now

23. Tao Security

Tao Security + Follow Blog
Description Richard Bejtlich's blog on digital security, strategic thought, and military history.
Email ****@gmail.com
Location Washington, District of Columbia, United States
Facebook 1.1KTwitter 59.1K Domain Authority 52 Get Email Contact Read Now

24. Elie's Cybersecurity Blog

Elie's Cybersecurity Blog + Follow Blog
Description Elie Bursztein leads Google's anti-abuse research efforts, sharing his insights on topics relevant to the world of InfoSec on his personal blog.
Location Mountain View, California, United States
Twitter 62.2KInstagram 767 Domain Authority 61 Get Email Contact Read Now

25. Gov Info Security

Gov Info Security + Follow Blog
Email ****@govinfosecurity.com
Location Princeton, New Jersey, United States
Facebook 1.4KTwitter 35 Domain Authority 59 Get Email Contact Read Now

26. Data Breach Today Podcast

Data Breach Today Podcast + Follow Blog
Description Exclusive, insightful audio interviews by our staff with data breach/security leading practitioners and thought-leaders
Email ****@databreachtoday.com
Location Princeton, New Jersey, United States
Facebook 2.1KTwitter 10.2K Domain Authority 61 Get Email Contact Read Now

27. Defensive Security Podcast

Defensive Security Podcast + Follow Blog
Description Defensive Security is a cyber security podcast covering breaches and strategies for defense.
Email ****@defensivesecurity.org
Location United States
Facebook 459Twitter 7.1K Domain Authority 37 Get Email Contact Read Now

28. Bishop Fox Blog

Bishop Fox Blog + Follow Blog
Description See our take on the latest hacks, tools, news, and cybersecurity trends and read the latest research and security insights from the Bishop Fox team.
Email ****@gmail.com
Location Tempe, Arizona, United States
Facebook 1KTwitter 25.6K Domain Authority 58 Get Email Contact Read Now

29. Data Privacy Security Insider

Data Privacy Security Insider + Follow Blog
Description Leveraging Knowledge to Manage Your Data Risks
Email ****@rc.com
Location United States
Facebook 554Twitter 1.3K Domain Authority 39 Get Email Contact Read Now

30. Trail of Bits Blog

Trail of Bits Blog + Follow Blog
Location New York, United States
Twitter 28.8K Domain Authority 66 Get Email Contact Read Now

31. One Span Blog

One Span Blog + Follow Blog
Description OneSpan enables #finserv and other organizations to make bold advances in their digital transformation by enabling trusted identities, devices and transactions.
Email ****@onespan.com
Location Chicago, Illinois, United States
Facebook 10.2KTwitter 3.4K Domain Authority 63 Get Email Contact Read Now

32. Infoblox

Infoblox + Follow Blog
Email ****@infoblox.com
Location Santa Clara, California, United States
Facebook 6.4KTwitter 11.3K Domain Authority 60 Get Email Contact Read Now

33. Black Hills Information Security Blog

Black Hills Information Security Blog + Follow Blog
Email ****@blackhillsinfosec.com
Location Spearfish, South Dakota, United States
Twitter 48K Domain Authority 49 Get Email Contact Read Now

34. Flying Penguin

Flying Penguin + Follow Blog
Email ****@flyingpenguin.com
Location San Francisco, California, United States
Twitter 4.8K Domain Authority 35 Get Email Contact Read Now

35. IANS

IANS + Follow Blog
Description IANS is a leading cyber security company providing information security services including IT consulting, infosec training, coaching, and assessments.
Email ****@iansresearch.com
Location Boston, Massachusetts, United States
Twitter 4.7K Domain Authority 39 Get Email Contact Read Now

36. Cloudbric

Cloudbric + Follow Blog
Email ****@cloudbric.com
Location Houston, Texas, United States
Facebook 4.4KTwitter 4.8K Domain Authority 44 Get Email Contact Read Now

37. Pivot Point Security Blog

Pivot Point Security Blog + Follow Blog
Description Pivot Point Security is a trusted leader in information security consulting. We help clients master their information security management systems.
Email ****@pivotpointsecurity.com
Location Hamilton, New Jersey, United States
Facebook 265Twitter 1K Domain Authority 37 Get Email Contact Read Now

38. Privacy & Data Security Insight

Privacy & Data Security Insight + Follow Blog
Description 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.
Email ****@taftlaw.com
Location United States
Facebook 2.9KTwitter 1.9K Domain Authority 26 Get Email Contact Read Now

39. TCDI Blog

TCDI Blog + Follow Blog
Email ****@tcdi.com
Location Greensboro, North Carolina, United States
Facebook 266Twitter 1.5KInstagram 145 Domain Authority 37 Get Email Contact Read Now

40. Cadre Blog

Cadre Blog + Follow Blog
Email ****@cadre.net
Location Cincinnati, Ohio, United States
Facebook 184Twitter 926 Domain Authority 29 Get Email Contact Read Now

41. Architect Security Blog

Architect Security Blog + Follow Blog
Email ****@architectsecurity.org
Location Boston, Massachusetts, United States
Twitter 18.8K Domain Authority 24 Get Email Contact Read Now

42. Adaptive Blog

Adaptive Blog + Follow Blog
Email ****@adaptive.live
Location Atlanta, Georgia, United States
Twitter 58 Domain Authority 10 Get Email Contact Read Now

43. Pindrop » Research

Pindrop » Research https://www.pindrop.com/research/ + Follow Blog
Description Corero provides DDoS protection and mitigation against a wide range of DDoS attacks for hosting and internet service providers, and enterprises.
Email ****@corero.com
Location Marlborough, Massachusetts, United States
Facebook 583Twitter 2.2K Domain Authority 60 Get Email Contact Read Now

44. Pindrop » Research

Pindrop » Research https://www.pindrop.com/research/ + Follow Blog
Description Pindrop® solutions are leading the way to the future of voice by establishing the standard for security, identity, and trust in the call center. Check out the blog to learn and know more.
Email ****@pindrop.com
Location Atlanta, Georgia, United States
Facebook 950Twitter 2.7KInstagram 1.2K Domain Authority 60 Get Email Contact Read Now

45. Tripwire Blog

Tripwire Blog + Follow Blog
Email ****@tripwire.com
Location Portland, Oregon, United States
Facebook 7.4KTwitter 50KInstagram 615 Get Email Contact Read Now

46. Threatpost

Threatpost + Follow Blog
Description Threatpost, is an independent news site which is a leading source of information about IT and business security for hundreds of thousands of professionals.
Email ****@threatpost.com
Location Woburn, Massachusetts, United States
Facebook 21.6KTwitter 225KInstagram 1.7K Domain Authority 77 Get Email Contact Read Now

47. InfoSecSherpa

InfoSecSherpa + Follow Blog
Description Articles on information and data security, news from around the world about information industry and more! Librarian turned Information Security professional.
Location Philadelphia, Pennsylvania, United States
Twitter 51.1K Domain Authority 95 Get Email Contact Read Now

48. Veracode Security Blog

Veracode Security Blog + Follow Blog
Description Level up your appsec knowledge with research, news, and guidelines for enterprise application security programs from the world-class minds at Veracode.
Email ****@veracode.com
Location Burlington, Massachusetts, United States
Facebook 6.7KTwitter 22.5K Domain Authority 65 Get Email Contact Read Now

49. Government Security News

Government Security News + Follow Blog
Description The News Leader in Physical, IT and Homeland Security
Email ****@gsnmagazine.com
Location New York, United States
Twitter 2.9K Domain Authority 57 Get Email Contact Read Now

50. Secure Works Blog

Secure Works Blog + Follow Blog
Email ****@secureworks.com
Location Atlanta, Georgia, United States
Facebook 9KTwitter 25.1K Domain Authority 67 Get Email Contact Read Now

51. Tyler Cybersecurity

Tyler Cybersecurity + Follow Blog
Description Up-to-date news and stories about information security and cybersecurity best practices.
Email ****@tylertech.com
Location Portland, Maine, United States
Domain Authority 61 Get Email Contact Read Now

52. Protegrity Blog

Protegrity Blog + Follow Blog
Description The Protegrity Blog offers views and opinions about the state of data-centric security from Protegrity and other thought leaders.
Email ****@protegrity.com
Location Stamford, Connecticut, United States
Facebook 515Twitter 4.6K Domain Authority 41 Get Email Contact Read Now

53. Pwnie Express

Pwnie Express https://www.pwnieexpress.com/blog + Follow Blog
Email ****@pwnieexpress.com
Location Boston, Massachusetts, United States
Facebook 2.8KTwitter 7.5K Domain Authority 51 Get Email Contact Read Now

54. Lenny Zeltser Blog

Lenny Zeltser Blog + Follow Blog
Email ****@zeltser.com
Location New York City, New York, United States
Twitter 51.1K Domain Authority 56 Get Email Contact Read Now

55. Privacy & Information Security Law Blog

Privacy & Information Security Law Blog https://www.huntonak.com/privacy-and-information-security-law/ + Follow Blog
Email ****@hunton.com
Location Washington, District of Columbia, United States
Twitter 5K Domain Authority 60 Get Email Contact Read Now

56. Roger's Information Security Blog

Roger's Information Security Blog https://www.infosecblog.org/ + Follow Blog
Location Fairfax, Virginia, United States
Twitter 101 Domain Authority 32 Get Email Contact Read Now

57. 1st Security News

1st Security News + Follow Blog
Email ****@1stsecuritynews.com
Location United States
Facebook 32 Domain Authority 26 Get Email Contact Read Now

58. Andrew Hay Blog

Andrew Hay Blog + Follow Blog
Description Andrew Hay is an information security industry veteran with close to 20 years of experience as a security practitioner, industry analyst, and executive.
Location San Francisco, California, United States
Twitter 15.2K Domain Authority 31 Get Email Contact Read Now

59. Adam Levin

Adam Levin + Follow Blog
Email ****@adamlevin.com
Location New York, United States
Facebook 7.7KTwitter 59.2KInstagram 31K Domain Authority 45 Get Email Contact Read Now

60. Blumira Blog

Blumira Blog + Follow Blog
Email ****@blumira.com
Location Ann Arbor, Michigan, United States
Facebook 506Twitter 882 Domain Authority 37 Get Email Contact Read Now

61. WiKID Systems Blog

WiKID Systems Blog + Follow Blog
Email ****@wikidsystems.com
Location Atlanta, Georgia, United States
Twitter 3.9K Domain Authority 39 Get Email Contact Read Now

62. Uncommon Sense Security

Uncommon Sense Security + Follow Blog
Email ****@voodooelectronics.com
Location Massachusetts, United States
Twitter 62.3K Domain Authority 16 Get Email Contact Read Now

63. PerezBox » Security

PerezBox » Security + Follow Blog
Email ****@perezbox.com
Location Sun City, Arizona, United States
Facebook 139Twitter 6K Domain Authority 37 Get Email Contact Read Now

64. Holistic InfoSec

Holistic InfoSec + Follow Blog
Email ****@gmail.com
Location Seattle, Washington, United States
Twitter 4.9K Domain Authority 37 Get Email Contact Read Now

65. Matt Flynn's Blog

Matt Flynn's Blog + Follow Blog
Location Washington, District of Columbia, United States
Twitter 1.5K Domain Authority 20 Get Email Contact Read Now

66. Securion

Securion + Follow Blog
Description Securion is an expert information security consultancy creating innovative solutions to the most demanding security challenges facing companies today.
Email ****@securion.io
Location Chicago, Illinois, United States
Domain Authority 11 Get Email Contact Read Now

Show 67 to 429

Infosec Bloggers

Top bloggers, editors, and contributors from blogs listed above. Get Spreadsheet
Blogger Name Email Designation Blog Link Twitter Handle Twitter Follower LinkedIn Profile
Tim Wilson Editor In Chiefdarkreading.com@darkreadingtimhttps://www.linkedin.com/in/tim-wilson-ba5a082a/
Kelly Jackson Higgins Executive Editordarkreading.com@kjhiggins11.2Khttps://www.linkedin.com/in/kellyj2/
Jim Donahue Staff Editordarkreading.com
Brian Krebs Investigative reporterkrebsonsecurity.com@briankrebs341.1Khttps://www.linkedin.com/in/bkrebs/
ESecurityPlanet Editorial Inquiriesesecurityplanet.com
Kevin Townsend Journalistsecurityweek.com
SophieDowdell Editorial Inquiriesitsecurityguru.org
Bruce Schneier security technologist and authorschneier.com/tag/cybersecurity@schneierblog146.4K
BankInfoSecurity Team Editorial Inquiriesbankinfosecurity.com/blogs
BankInfoSecurity.com Editorial Inquiriesbankinfosecurity.com/blogs
Richard Bejtlich Authortaosecurity.blogspot.com@taosecurity59.7Khttps://www.linkedin.com/in/richardbejtlich
David Northside Editorial Inquiriesgovinfosecurity.com/news
Thomas Spring Editor in Chiefthreatpost.com
Becky Bracken News Contributor and Webinar Editorthreatpost.com
Michael Mimoso Authorthreatpost.com
Tara Seals Senior Editorthreatpost.com
Meaghan McBee Senior Marketing Content Writerveracode.com/bloghttps://www.linkedin.com/in/meaghanmcbee/
Matt Flynn Author360tek.blogspot.com@matthewflynn1.5K
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