What is the engagement phase of IPS?
Answer (1)
The engagement phase of an Intrusion Prevention System (IPS) refers to the steps and actions the system takes to prevent or mitigate potential intrusions or threats to a computer network.
Here is a detailed breakdown of what happens in this phase:
Detection of Threats: The IPS actively monitors network traffic and applies rules or signatures to identify known threats such as viruses, worms, or unauthorized access attempts.
Prevention Actions: Once a threat is detected, the IPS takes real-time actions to block malicious traffic or prevent unauthorized access. This can include dropping packets, terminating connections, or taking predefined preventative measures.
Policy Enforcement: The IPS applies security policies defined by network administrators. This helps ensure the network remains secure by enforcing these rules and taking corrective action when anomalies are detected.
Alerting and Logging: The system generates alerts for network administrators to inform them of detected threats and actions taken. This also includes logging activities for future analysis and forensics.
Updating and Learning: The IPS often updates its signatures and rules database to stay current with emerging threats. Some advanced IPSs include machine learning capabilities to adapt to new threats identified during engagement.
Overall, the engagement phase is crucial in protecting an organization's network as it ensures timely response to threats and maintains the integrity, confidentiality, and availability of network resources.
