43 Trending Cybersecurity Blogger Businesses [2024]

Updated: January 18th, 2023
Become A Cybersecurity Blogger

Every day, businesses and private systems are targeted by cyber attacks.

Highlights of the Check Point Cyber Security Report show that cyberattacks against corporate networks increased by 50% in the past year.

Therefore, IT professionals and all computer users are interested in understanding the changing cybersecurity landscape.

If you're interested in earning a good income by teaching cybersecurity, starting a cybersecurity blog is a great idea.

However, the cybersecurity niche is vast, dynamic, and can be overcrowded.

To ensure success, you'll need to identify your target audience and understand their pain points.

Research your competition to find out what type of content they are covering, and focus on creating even better content to engage and educate your readers.

Looking for some examples of a cybersecurity blogger?

Interested in case studies of a successful cybersecurity blogger? Check out our full list of success stories.

1. Gartner

Gartner is the world’s leading research and advisory company. We equip business leaders with indispensable insights, advice and tools to achieve their mission-critical priorities today and build the successful organizations of tomorrow.

Where they're located: Wagrain, Salzburg, Austria
Website traffic: 2.89M/month


2. Bitdefender

Bitdefender is a global cybersecurity leader you can trust and rely on, protecting over 500 million systems in more than 150 countries.

Where they're located: Meta, Colombia
Website traffic: 5.51M/month


Learn more about starting a cybersecurity blogger:

Where to start?

-> How much does it cost to start a cybersecurity blogger?
-> Pros and cons of a cybersecurity blogger

Need inspiration?

-> Other cybersecurity blogger success stories
-> Marketing ideas for a cybersecurity blogger

Other resources

4. Sophos

Sophos is Cybersecurity Evolved. Advanced Endpoint Protection and Network Security Fully Synchronized in Real Time.

Website traffic: 4.12M/month


5. Total AV

Award winning virus protection from TotalAV. Stay 100% safe from malware and online threats with TotalAV antivirus protection.

Website traffic: 2.72M/month


6. Comodo

Comodo offers Cloud-Based Cybersecurity SaaS Platform with auto containment feature that detects advanced threats.

Website traffic: 1.16M/month

7. Check Point Software

Check Point Infinity architecture delivers consolidated Gen V cyber security across networks, cloud, and mobile environments.

Website traffic: 1.77M/month


8. EC-Council

EC-Council is a global leader in InfoSec Cyber Security certification programs like Certified Ethical Hacker and Computer Hacking Forensic Investigator.

Website traffic: 660K/month


9. The Hacker News

The Hacker News is the most trusted, widely-read infosec source of the latest hacking news, cyber attacks, computer security, and cybersecurity for ethical hackers, penetration testers, and information technology professionals.


10. F‑Secure

F-Secure builds award-winning detection and response solutions and offers world-class cyber security services to keep businesses and people safe.

Website traffic: 2.59M/month


11. Rapid7

Rapid7 powers the practice of SecOps by delivering shared visibility, analytics, and automation to unite security, IT, and DevOps teams. Learn more.

Website traffic: 1.09M/month


12. Threatpost

Threatpost, is an independent news site which is a leading source of information about IT and business security for hundreds of thousands of professionals worldwide.

Website traffic: 1.09M/month

13. Cisco Talos Intelligence Group

Talos comprises of leading-edge cyber threat intelligence team providing various network security solutions for unwanted intrusion from both known and emerging threats.

Website traffic: 370K/month



SWITCH stands for greater capability, convenience and security in the digital world. Based on our core competencies in networks, security and identity management, SWITCH offers collaboratively developed ICT solutions that empower users in and beyond the academic world to achieve leading edge results in a globally competitive environment.

Website traffic: 1.93M/month


15. Krebs on Security

Where they're located: Baltimore, Maryland, USA
Website traffic: 770K/month


16. Information Security and Compliance

Qualys, Inc. helps your business automate the full spectrum of auditing, compliance and protection of your IT systems and web applications.

Website traffic: 680K/month


17. WeLiveSecurity

WeLiveSecurity is an IT security site covering the latest news, research, cyberthreats and malware discoveries, with insights from ESET experts.


18. Barracuda Networks

Barracuda Networks is the worldwide leader in Security, Application Delivery and Data Protection Solutions.

Where they're located: Gilbert, Arizona, USA
Website traffic: 600K/month


19. Cybersecurity and IT Security Certifications and Training

Prove you’re a leader in your field with our globally recognized cybersecurity certifications. Help make the cyber world a safer place for all.


20. unknown

If you are a merchant of any size accepting credit cards, you must be in compliance with PCI Security Council standards. This site provides: credit card data security standards documents, PCIcompliant software and hardware, qualified security assessors, technical support, merchant guides and more.


21. Lawfare

Hard National Security Choices

Website traffic: 540K/month


22. Home


23. Detectify

Web security issues are a major pain, thankfully our website vulnerability scanner identifies issues before they become a problem. Find vulnerabilities before hackers do!

Website traffic: 190K/month


24. RiskIQ

Combine threat intelligence with knowledge of your worldwide digital footprint, layered with durable threat indicators that pinpoint cyber threats.

Where they're located: San Francisco, California, USA


25. DIY Home Security Systems

The smarter, simpler, safer DIY home security system that is affordable and easy to install right out of the box. Professional 24/7 monitoring. 100% wireless. Frontpoint home security is designed for homes, apartments, and businesses.

Where they're located: Hirevo, Gabrovo, Bulgaria


26. Just Security

A Forum on Law, Rights, and U.S. National Security


27. TestRail

TestRail is a test case and test management software tool that helps teams manage and track their software testing efforts. Its intuitive web-based user interface makes it easy to create test cases, manage test runs and coordinate your entire testing process.

Website traffic: 160K/month


28. Securelist

Kaspersky’s cyberthreat research and reports


29. Schneier on Security

Where they're located: Indianapolis, Indiana, USA


30. Aqua

Full dev-to-prod container security solution on Kubernetes, Docker, OpenShift, Fargate, Lambda, AWS & other container platforms

Website traffic: 150K/month


31. RSI Security

RSI Security is an expert cybersecurity and managed IT security provider. Helping companies achieving compliance and risk-management success in all industries. Contact us today!

Where they're located: Sacramento, California, USA
Website traffic: 80K/month


32. Positive Technologies - vulnerability assessment, compliance management and threat analysis solutions

Positive Technologies - vulnerability assessment, compliance management and threat analysis solutions


33. Gridin Soft

Gridinsoft has been working for every PC to protect against malware, ransomware, and other threats when antivirus could be out-of-date and ineffective.

Website traffic: 100K/month


34. Beyond Security


35. Zimperium

Zimperium's Mobile Security Solutions provide enterprises with protection for mobile devices and apps against the next generation of mobile cyber attacks.

Where they're located: Plano, Texas, USA


36. Graham Cluley

Computer security news, advice, and opinion from cybersecurity expert Graham Cluley.


37. CyStack

All-in-one Cyber Security platform for businesses. Powered by Artificial Intelligence & Crowdsourced Security.


38. Security Onion Solutions

Peel back the layers of your network, Peel back the layers of your enterprise, IDS, NSM, ESM, Log Management, Hunting, threat hunting, intrusion detection, network security monitoring, enterprise security monitoring


39. Koorsen Fire & Security

With more than 28 locations and over 1,000 associates, Koorsen has become one of the largest and most respected fire and security companies in the country.

Where they're located: Nashville, Tennessee, USA


40. Threat Detection. Human Investigation. Rapid Response.

CI Security is your leading managed detection and response cyber security consulting company providing managed IT security services for Healthcare.

Where they're located: Seattle, Washington, USA


41. Dr. Fu's Security Blog


42. All Things Secured

Best VPNs, password manager apps, cloud storage, secure email and more to give you better online security. Josh provides cybersecurity tips everybody needs.

How much they make: $300K/year
Where they're located: Chiang Mai, Mueang Chiang Mai District, Chiang Mai, Thailand
How much did it cost to start: $100
Current team size: 1


My Security YouTube Channel Hit 100K Subscribers & Makes $25K/Month

All Things Secured is a personal security and privacy brand with over 100,000 YouTube subscribers, 160 written guides, and 110 videos that have reached 11 million people worldwide; the founder's goal is to make online security and privacy attainable to anyone regardless of their age or technical proficiency.

Josh started All Things Secured about 7 years ago
Josh grew the business to $25K/month
It cost Josh $100 to start the business
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