Showing 1–8 of 8 articles
Detection notes an auditor can follow
A defensible detection record connects the rule, its data, a test, an event, and the action taken. Keep that chain readable without requiring someone to reconstruct it from unrelated screenshots.
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How to use certificate transparency logs
Certificate Transparency records can help you notice unexpected certificate issuance. They are useful clues to investigate, not proof that the named service is live or that it was compromised.
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Why log times have to agree before you can trust the order
The order shown by two log systems may reflect clock settings, time zones, or ingestion delay rather than the true event sequence. Preserve those distinctions while building a timeline.
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What to decide before you buy a security monitoring tool
A monitoring product creates value only when the right data reaches it and someone can act on its findings. Start with concrete detection stories and a bounded pilot.
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Brute force or password spraying? Read the sign-in pattern
Repeated guesses against one account and a few guesses across many accounts create different patterns. Review events across identities and time, rather than looking only for one noisy username.
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Detection engineering: turn a threat idea into an actionable alert
An alert needs more than a matching indicator. Connect the behavior you want to detect to available telemetry, a tested rule, an owner, and a clear response.
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Incident logs: collect the evidence that answers your questions
A useful log source answers a specific incident question. Start with identities, affected services, and the actions you need to reconstruct, then preserve the records with their time context.
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Living-off-the-land activity: spot misuse of legitimate tools
A familiar administration tool can be part of an intrusion. Judge its execution by the account, parent process, command context, destination, and business reason.
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