intrusion detection systems (IDS)

An Intrusion Detection System (IDS) is a security tool that monitors network traffic and computer activity to identify signs of malicious activity or cyber attacks. Think of it as a security camera for your digital environment—it scans data patterns for unusual behavior, potential threats, or unauthorized access. When it detects something suspicious, it alerts administrators so they can investigate or take action to protect the system. IDSs are essential for maintaining cybersecurity, helping prevent data breaches, hacking attempts, and other cyber threats by providing real-time detection and early warning.