Glossary
Intrusion Prevention System (IPS)
An IPS is a security guard that stops attacks, not just reports them - it blocks bad traffic before it reaches its target.
What is Intrusion Prevention System (IPS)?
Security system that detects and actively blocks malicious network traffic in real-time.
Why Should You Care?
IPS provides active protection against known attacks. Inline deployment enables automatic threat blocking.
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Real-World Example
An IPS blocks a buffer overflow exploit attempting to compromise a vulnerable server, preventing the attack.
How to Protect Against Intrusion Prevention System (IPS)
- 1.
Deploy IPS inline at critical network points
- 2.
Enable blocking for high-confidence signatures
Related Terms
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