The short answer: if you only follow three cyber security blogs in 2026, make them Krebs on Security (investigations into cybercrime), Troy Hunt (data breaches and passwords) and Schneier on Security (the big-picture thinking on security, privacy and AI). For daily news, add BleepingComputer. For hands-on advice you can use at home, add Malwarebytes Labs.
Those five cover almost everything most readers need. The rest of this list is for when you want to go deeper: vendor research teams, zero-day hunters, privacy advocates and a couple of excellent one-person newsletters.
We checked every blog below for activity in 2026. Some well-known names that still appear on other “best of” lists, such as Sophos’s Naked Security, have stopped publishing, so they are not included. Every blog here is free to read.
The 12 best cyber security blogs at a glance
| # | Blog | Best for | How often it posts | Technical level |
|---|---|---|---|---|
| 1 | Krebs on Security | Cybercrime investigations | A few times a month | Medium |
| 2 | Troy Hunt | Data breaches and passwords | Weekly | Low to medium |
| 3 | Schneier on Security | Security, privacy and policy thinking | Several times a week | Medium |
| 4 | BleepingComputer | Daily security news | Many times a day | Low to medium |
| 5 | The Hacker News | Fast headlines and vulnerability alerts | Many times a day | Medium |
| 6 | Malwarebytes Labs | Practical advice for everyday users | Daily | Low |
| 7 | Graham Cluley | Readable, opinionated commentary | Several times a week, plus a weekly podcast | Low |
| 8 | Dark Reading | IT and security professionals | Daily | Medium to high |
| 9 | SANS Internet Storm Center | Hands-on defenders and analysts | Daily | High |
| 10 | Google Project Zero | Deep zero-day research | A few times a month | Very high |
| 11 | Unsupervised Learning | Where AI and security meet | Weekly newsletter | Medium |
| 12 | EFF Deeplinks | Privacy and digital rights | Several times a week | Low |
How we chose these blogs
Most “best cyber security blogs” lists are padded to 50 or 100 entries, and many still include sites that stopped publishing years ago. We cut the list to 12 using four tests:
- Still active in 2026. Every blog here published new posts this year. Naked Security, a long-time favorite, was folded into Sophos News in September 2023 and no longer posts, so it’s out.
- Original work. We favored blogs that break stories, run their own research or offer real analysis, not sites that rewrite press releases.
- Free to read. No paywall stands between you and the main content.
- Useful to a specific reader. Each pick has a clear audience, from complete beginners to people who reverse-engineer exploits.
We have no affiliate relationship with any blog on this list.
The best cyber security blogs, reviewed
1. Krebs on Security
Best for: anyone who wants to understand how cybercrime actually works.
Brian Krebs is a former Washington Post reporter, and his blog turned 16 in December 2025. He doesn’t chase every headline. Instead he follows the money and the people behind attacks, often naming the operators of botnets and scam services. In 2026 he has covered the Kimwolf botnet, phishing kits that proxy real login pages to steal codes, and a monthly Patch Tuesday breakdown of Microsoft’s updates.
- Why read it: original reporting you won’t find anywhere else, and a monthly patch summary that tells you what to update first.
- Watch out for: posts are long and infrequent. If you want daily news, pair it with BleepingComputer.
2. Troy Hunt
Best for: understanding data breaches and keeping your accounts safe.
Troy Hunt created Have I Been Pwned, the free service that tells you whether your email has appeared in a breach. His blog is where he explains each major breach he loads, how he verifies it, and what it means for the people affected. He also runs Pwned Passwords, a list of passwords exposed in breaches; in December 2025 he added 630 million more that came from the FBI.
- Why read it: plain-English explanations of breaches, plus a weekly video update. It’s the single best blog for learning why password reuse is dangerous.
- Watch out for: the weekly updates wander into his personal projects and travel, which not every reader wants.
3. Schneier on Security
Best for: the bigger picture on security, privacy and AI.
Bruce Schneier is a cryptographer and Harvard Kennedy School lecturer who has blogged since 2004 and sent his Crypto-Gram newsletter since 1998. His readership is estimated at more than 250,000 people. Posts are usually short: a link, a quote and a few lines of his view. In 2026 that has included a post on the security of password managers and another on research showing that AI chatbots generate predictable passwords.
- Why read it: you get one of the most respected minds in security filtering the week’s news for you, especially on AI, surveillance and policy.
- Watch out for: it’s commentary, not step-by-step advice. The Friday squid posts are a long-running joke, not a mistake.
4. BleepingComputer
Best for: daily security news you can act on.
BleepingComputer started as a tech-support forum and grew into one of the fastest security newsrooms online, with millions of monthly visitors. It covers ransomware, breaches, Windows bugs and browser zero-days, usually within hours. It was also the first news site to partner with No More Ransom, the project that publishes free ransomware decryptors.
- Why read it: if a patch is urgent or a service you use was breached, it’s usually here first, in clear language.
- Watch out for: the volume is high. Use its RSS feed or newsletter rather than refreshing the homepage.
5. The Hacker News
Best for: a quick scan of the day’s vulnerabilities and attacks.
The Hacker News is one of the most-followed security news sites, with well over a million followers on social media. Its strength is speed and coverage: vulnerability disclosures, malware campaigns and threat-actor activity, all in one feed.
- Why read it: a fast daily overview, especially useful for IT staff tracking new CVEs.
- Watch out for: articles are short, and sponsored posts sit alongside news. Check the label before you trust a product recommendation.
6. Malwarebytes Labs
Best for: everyday users who want practical, jargon-free advice.
Most vendor blogs exist to sell software. Malwarebytes Labs is a rare exception that is genuinely useful without a purchase. It explains scams, phishing, privacy changes and data breaches for normal people, and it publishes a weekly “A week in security” roundup. Its Lock and Code podcast covers wider topics such as surveillance and online privacy.
- Why read it: it’s the easiest blog on this list to share with family members who aren’t technical.
- Watch out for: it’s still a vendor blog, so expect occasional mentions of Malwarebytes products.
7. Graham Cluley
Best for: readable, opinionated commentary with a sense of humor.
Graham Cluley has worked in security since the early 1990s and co-founded Sophos’s Naked Security blog. Today his blog and his weekly podcast, Smashing Security, cover hacks, scams and privacy with a light touch. He also writes regularly for Bitdefender’s Hot for Security blog.
- Why read it: it makes security news enjoyable, which makes it easier to keep up.
- Watch out for: more opinion than deep technical detail.
8. Dark Reading
Best for: IT and security professionals.
Dark Reading is a long-running trade publication covering threats, vulnerabilities, cloud security, careers and the security industry itself. It mixes news with columns from practitioners.
- Why read it: good for following trends that affect how companies run security teams.
- Watch out for: written for professionals, so beginners may find it dense. Many contributed columns come from vendors.
9. SANS Internet Storm Center
Best for: hands-on defenders, analysts and students.
The Internet Storm Center is run by volunteer “handlers” from the SANS Institute. Each day they publish a diary entry on something they found in real attack traffic, such as a new phishing lure, a malware sample or a wave of scans. A short daily podcast, Stormcast, summarizes the news in about five minutes.
- Why read it: real data from real attacks, with the tools and commands used to analyze them.
- Watch out for: highly technical. Not a starting point for beginners.
10. Google Project Zero
Best for: deep vulnerability research.
Google formed Project Zero in 2014 to find zero-day flaws in software that millions of people depend on, not only Google’s own. It moved to a new blog in December 2025. Posts explain exactly how a vulnerability was found and exploited; one 2026 write-up walked through a zero-click exploit chain against the Pixel 10.
- Why read it: this is where you see how elite attackers think, written by the people trying to stop them.
- Watch out for: posts are long and assume programming knowledge. Read it to learn, not to stay current.
11. Unsupervised Learning (Daniel Miessler)
Best for: where AI and security meet.
Unsupervised Learning is a weekly newsletter and podcast by security veteran Daniel Miessler, now past 500 issues. Each issue curates the week’s security stories, with a heavy focus on AI: attacks on AI tools, AI-assisted hacking and what it all means for security careers.
- Why read it: a curated weekly digest that saves you reading dozens of sources, with sharp opinions on AI.
- Watch out for: some content is for paying members, and Miessler often writes about topics beyond security.
12. EFF Deeplinks
Best for: privacy and digital rights.
Deeplinks is the blog of the Electronic Frontier Foundation, the nonprofit that defends privacy and free expression online. It covers surveillance, encryption, data brokers and the laws that shape them.
- Why read it: it explains how laws and corporate policies affect your privacy, and what you can do about it.
- Watch out for: it’s advocacy, so it argues a position rather than presenting every side.
Which cyber security blogs should you read? Picks by reader
| If you are… | Start with | Add later |
|---|---|---|
| A complete beginner protecting yourself and your family | Malwarebytes Labs, Troy Hunt | Graham Cluley |
| Curious about how hackers and scammers operate | Krebs on Security | Smashing Security podcast |
| An IT admin who needs to know what to patch | BleepingComputer, Krebs’s monthly Patch Tuesday post | The Hacker News, SANS Stormcast |
| A security professional or student | SANS Internet Storm Center, Dark Reading | Google Project Zero |
| Interested in AI and the future of security | Unsupervised Learning, Schneier on Security | Project Zero |
| Focused on privacy and digital rights | EFF Deeplinks, Schneier on Security | Troy Hunt |
How to keep up without drowning in news
You don’t need to read all 12. A simple routine works better than a long bookmark list:
- Use an RSS reader. Feedly, Inoreader or NetNewsWire pull every blog into one feed. Most blogs on this list offer RSS.
- Pick one daily source and one weekly one. For example, BleepingComputer daily and Unsupervised Learning or Malwarebytes’s weekly roundup once a week.
- Read Krebs and Troy Hunt when they post. They post less often, but almost every post is worth your time.
- Turn reading into action. When a blog reports a breach, check your email on Have I Been Pwned. When it reports an urgent patch, update that day.
The lesson these blogs repeat most often
Read these blogs for a few months and one theme keeps returning: attackers rarely need to break encryption. They log in with passwords that were reused, guessable or already leaked in an earlier breach. That’s why Troy Hunt maintains a list of breached passwords, and why Schneier flagged research in February 2026 showing that AI chatbots produce predictable passwords when asked to create one.
The fix is simple:
- Use a unique password for every account, so one breach can’t unlock the others.
- Make each password long and truly random. Don’t ask a chatbot to invent one, and don’t build it from words that mean something to you.
- Store passwords in a password manager and turn on two-factor authentication wherever it’s offered.
Our free Private Password Generator creates strong, random passwords right in your browser, so the password is never sent to a server.
Frequently asked questions
What is the best cyber security blog for beginners?
Malwarebytes Labs is the best starting point. It explains scams, breaches and privacy in plain language and doesn’t assume technical knowledge. Troy Hunt’s blog is a close second, especially for understanding passwords and data breaches.
What is the most trusted cyber security blog?
Krebs on Security and Schneier on Security are the most widely respected. Brian Krebs is an investigative journalist whose reporting is regularly cited by mainstream media. Bruce Schneier is a cryptographer who has written about security since the 1990s.
Where can I get daily cyber security news?
BleepingComputer and The Hacker News both publish many times a day. If you want a short audio version, the SANS Internet Storm Center’s Stormcast podcast covers the day’s news in a few minutes.
Are cyber security blogs free?
Yes. All 12 blogs on this list are free to read. A few, such as Unsupervised Learning, offer optional paid memberships for extra content.
Is Naked Security still active?
No. Sophos stopped publishing Naked Security in September 2023 and moved its archive to Sophos News. One of its founders, Graham Cluley, now runs his own blog and the Smashing Security podcast.
How do I follow cyber security blogs in one place?
Use an RSS reader such as Feedly or Inoreader. Add each blog’s feed once, and new posts from all of them appear in a single list.
Do I need to follow cyber security news to stay safe online?
Not closely. Most protection comes from a few habits: unique, random passwords, a password manager, two-factor authentication and prompt software updates. Following one or two blogs helps you spot new scams and urgent patches.
The bottom line
The best cyber security blogs in 2026 are Krebs on Security, Troy Hunt and Schneier on Security, with BleepingComputer for daily news and Malwarebytes Labs for practical advice. Pick two, add them to an RSS reader, and act on what you read: check your accounts after a breach, install urgent patches, and replace any password you’ve reused.
Ready to start? Generate a strong, random password for the account you care about most.