Kai Defend: application detection and response that protects production.
A fix takes time. An exploit does not wait. Kai Defend acts from the first malicious action to protect the running application, and verifies the fix once it lands.
Between the finding and the fix, production is exposed. The old model leaves that window open and calls it someone else’s job.
Kai Defend closes the window.
What Kai Defend does
Application detection and response
Application-aware runtime protection built on deep execution context, not infrastructure telemetry.
Detection at the moment of exploit initiation
Kai Defend watches execution pathways and intercepts at the first malicious action, rather than after compromise.
Signature-free detection
It baselines normal and known-vulnerable execution, then detects the deviation. That makes it effective against zero-day and logic-based attacks, including in-memory and fileless techniques.
Immediate runtime guard
When it detects a live exploit, Kai Defend can generate a targeted, reversible runtime guard that blocks the specific attack path until the durable fix ships, then retires.
Post-fix verification
Confirms that a shipped fix resolved the issue in production.
Deep context. Minimal overhead.
Kai Defend observes inside application logic rather than running third-party code in the application process. The overhead is minimal, and the context is deep enough to tell a legitimate execution flow from a malicious one where infrastructure tools see identical activity.
It integrates with your SIEM and SOAR workflows, and can trigger automated incident workflows on detection.
Production protection.
Kai Defend keeps the running application protected through the resolution window with targeted, reversible runtime guards, then verifies the fix. It uses the same exploit evidence Kai Red captured, so it knows exactly what to watch for.
Self-Healing Application
Defend. Kai Defend protects production while Kai Blue resolves the risk, and verifies the result once the fix ships. The loop closes.
Frequently Asked Questions
Kai Defend is Kodem's defender agent and application detection and response (ADR). It acts from the first malicious action to protect a running application and verifies the fix once it ships.
ADR is runtime protection at the application layer. It detects exploit attempts using deep runtime context and acts at the moment of exploit initiation rather than after compromise.
A WAF enforces at the perimeter and EDR watches endpoints; neither sees inside application logic. Kai Defend operates at the application layer and detects exploits those tools cannot see, complementing rather than replacing them.
Yes. It baselines normal and known-vulnerable execution and detects the deviation without pre-loaded signatures, which makes it effective against zero-day and logic-based attacks.
Overhead is minimal. It observes inside application logic rather than injecting inline instrumentation, and it does not run third-party code in the application process.
Close the window.
See how Kai Defend protects a live application while the fix is still in flight.