Security in 2026 is mostly about consistent basics done well: updates, account protection, scam awareness, and backups.
Practical steps that reduce malware risk
- Apply Windows and app updates weekly.
- Keep firewall and built-in security tools enabled.
- Avoid unknown downloads and popup prompts.
Recognising phishing and fake support warnings
Treat urgent messages asking for passwords, codes, or payment as suspicious until verified through official channels.
DIY vs professional support
DIY is fine for normal updates and scans. Call support if suspicious behaviour repeats or account compromise is possible.