How Do Trojans Evade Antivirus Software?
Discover how Trojans can evade antivirus software and learn strategies to protect your computer effectively.
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Yes, Trojans can sometimes evade antivirus software by using sophisticated techniques such as code obfuscation, polymorphism, and exploiting zero-day vulnerabilities. To mitigate this risk, ensure your antivirus is always up-to-date, enable heuristic scanning, and employ multi-layered security measures like firewalls and behavioral analysis tools. Regularly update all software and educate yourself on identifying suspicious activity.
FAQs & Answers
- What techniques do Trojans use to avoid detection? Trojans often use code obfuscation, polymorphism, and exploit zero-day vulnerabilities to avoid detection by antivirus software.
- How can I protect my computer from Trojans? Regularly update your antivirus software, enable heuristic scanning, and implement multi-layered security measures like firewalls.
- What are zero-day vulnerabilities? Zero-day vulnerabilities are security flaws that are exploited by attackers before the software developer has had a chance to issue a patch.
- Is it enough to rely on antivirus software for protection? While antivirus software is essential, it's important to combine it with other security practices, such as software updates and user education.