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Separate what the logs show from what you suspect

  • For IT and security teams
  • You practice Catching mistakes and made-up facts
  • Time about 5 minutes

About this exercise

Write findings on this DNS and proxy data for the IR lead. Write exactly 4 numbered findings, each starting with the tag [Observed] (directly in the logs) or [Inference] (your reasoning), with at least one of each. Don't name an attacker group or malware family; nothing in the logs shows that. Plain text, under 110 words.

Common mistakes when you ask AI for this

  • Mixing facts and guesses. The AI writes 'the host is infected with a backdoor' as if the logs proved it. Try: Say: "Tag each finding [Observed] or [Inference]."
  • Repeating the chat theory. The AI picks up Nate's guess and names a group or malware. Try: Add: "Don't name an attacker group or malware family; the logs don't show one."
  • A long write-up. The AI writes a full report with sections and recommendations. Try: Be exact: "Exactly 4 numbered findings, each under 22 words."
  • Letting markdown in. AI adds bold and headings by default, and in the IR channel they show up as stray symbols. Try: Add: "Plain text only, no bold, no headings."

What a strong prompt includes

  • Asks for observed vs inferred tags
  • Bans attribution
  • Says exactly how many
  • Keeps it to the material
  • Asks for plain text

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