- Anti-malware software - Scans for and removes malicious programs; keep updated with latest virus definitions
- Keep software updated - Security patches fix vulnerabilities that malware exploits
- Don't click suspicious links - Verify sender before opening email attachments
- Download from trusted sources - Official app stores, verified websites only
- Regular backups - Ransomware can't hold you hostage if you have recent backups
- Use a firewall - Blocks unauthorised network connections and worm propagation
- User education - Train users to recognize threats and practice safe computing habits
This deep dive covers Deep Dive: How to Protect Against Malware within Types of Malware for GCSE Computer Science. Revise Types of Malware in 3.6 Fundamentals of Cyber Security for GCSE Computer Science with 15 exam-style questions and 15 flashcards. This is a high-frequency topic, so it is worth revising until the explanation feels precise and repeatable. It is section 6 of 9 in this topic. Use this deep dive to connect the idea to the wider topic before moving on to questions and flashcards.
Practice questions for Types of Malware
Which type of malware attaches itself to a legitimate file and requires user action to spread?
Explain how a Trojan horse works.