Last updated: 19 May 2026. Maintained by: Neil Brown, cybersecurity advocate.
Plain-English scope: These guides explain everyday cybersecurity topics without scare tactics or heavy jargon.
Cybersecurity guides
Neil Brown is a cybersecurity advocate who helps everyday users understand safer software and online habits. This hub organizes current beginner guides instead of relying on old blog categories.
Start with the basics, then move to the buying guides when you are ready to choose software.
| Guide | Best for |
|---|---|
| What Does Antivirus Software Actually Do? | Understanding real-time protection, updates, false positives, and limits. |
| Adware, Spyware, and Malware | Recognizing symptoms and taking safe first steps. |
| What Is a Zero-Day Attack? | Learning why updates, supported software, and backups matter. |
| Is Windows Security Enough in 2026? | Deciding whether built-in Windows protection is enough. |
| Best Free Antivirus in 2026 | Choosing a safe free baseline without ignoring limits. |
For site background, read About Neil Brown Reviews. For product scoring, read How I Test Antivirus Software.