Intrusion detection systems case study

Signature-based detection recognizes malware as tools are provided to prevent malicious traffic from affecting the organization systems. Cybersecurity: Intrusion Detection Systems Introduction To enforce cybersecurity policies in an organization, it is necessary for the intrusion detection system to be introduced. Network intrusion detection systems are essential as they are placed in strategic places to detect any malicious attacks on the system. The detection of any outside attacks could be done by installing a prevention system (Genge et al. In some organizations, a two key authentication system or a biometric authentication system has been introduced to prevent the system against external attack. The most critical part in responding to attacks and incidents is the containment and eradication process where a plan is developed to prevent elements of attack against the organization system.