Malicious Code

The Malicious code refers to any software or script that is designed to cause harm to a computer system, network, or user. It encompasses a wide range of cyber threats, including viruses, worms, Trojans, ransomware, spyware, and other types of malware. Malicious code can exploit system vulnerabilities, steal sensitive data, corrupt files, or disrupt normal operations.

Once introduced into a system, malicious code can spread quickly, infecting other systems and devices. It often enters through phishing emails, malicious websites, infected software downloads, or compromised USB drives. Unlike a simple software bug, malicious code is intentionally designed to damage or gain unauthorized access to systems.

To defend against malicious code, organizations use various security measures, including antivirus software, firewalls, intrusion detection systems (IDS), and regular software updates to patch vulnerabilities. Employees also need to be trained on recognizing phishing attempts and other social engineering tactics.

Malicious code poses a significant risk to both individuals and organizations, and proactive security measures are essential to mitigate its impact.