Understanding Worms: What You Need to Know About Malicious Software
Discover what worms are, how they spread, and how to protect yourself from these harmful threats.
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A worm is a type of malicious software that self-replicates and spreads across networks without needing human action. It often exploits security vulnerabilities to cause harm, such as stealing data or installing backdoors. To protect against worms, ensure your software is up-to-date, use strong passwords, and avoid clicking on suspicious links or attachments.
FAQs & Answers
- What are the common types of worms? Common types of worms include internet worms, email worms, and file-sharing worms, each spreading through different methods.
- What can I do to prevent worm infections? To prevent worm infections, regularly update your software, use firewalls, and be cautious with email attachments and links.
- How do worms differ from viruses? Worms can self-replicate and spread without human interaction, whereas viruses require a host file to spread.
- Can worms steal my information? Yes, worms can exploit systems to steal sensitive data or install backdoors to access your information.