How do intrusion prevention systems (IPS) differ from intrusion detection systems (IDS)?

Intrusion prevention systems (IPS) enhance network defenses beyond detection by actively working to block and prevent known threats based on predefined rules and policies. They can analyze network traffic in real-time, detect malicious activity, and proactively stop potential threats from reaching their targets. Additionally, IPS can provide additional security layers by blocking specific attack patterns, preventing the exploitation of vulnerabilities, and helping to mitigate risk before an attack can be successful.