01 Prove what an attacker can reach
“Finding a bug and proving it's exploitable are two different things,” (opens the source)
A suspicious code path needs a reachable violation of the stated access rule.
Cybersecurity interview prep when AI raises the alert
Verify the finding. Contain the access. Prove the fix.
Investigate the findingWhat companies say they’re looking for
02 Prioritise exposure and impact
“they should prioritise applying updates to their external attack surfaces.” (opens the source)
Use the actual attack surface and containment state to plan the work.
03 Stop the compromised access
A password change may leave an integration grant and its sessions alive.
04 Check what the detector misses
Review false negatives as well as the alerts that look convincing.
Check the rule for the specific interview stage before using AI.
05 Check what the patch preserves
“checks whether any changes break previously working and supported behavior.” (opens the source)
A fix must close the flaw and preserve supported behavior.
Sources
- Grant Bourzikas, Chief Security Officer, Cloudflare, at the time. Cloudflare, “Project Glasswing: what Mythos showed us”, May 18, 2026. Open the source. Checked against the published text.
- Ollie Whitehouse, Chief Technology Officer, UK NCSC, at the time. NCSC, “Preparing for a ‘vulnerability patch wave’”, May 1, 2026. Open the source. Checked against the published text.
- Sourov Zaman, Craig Strubhart and Grant Bourzikas, Joint Cloudflare authors; Bourzikas is Chief Security Officer, at the time. Cloudflare, “The impact of the Salesloft Drift breach on Cloudflare and our customers”, Sep 2, 2025. Open the source. Checked against the published text.
- Dan Guido, CEO and co-founder, Trail of Bits, at the time. Trail of Bits, “How we made Trail of Bits AI-native (so far)”, Mar 31, 2026. Open the source. Checked against the published text.
- Datadog, Published candidate guidance, at the time. Datadog, “Interviewing at Datadog: AI Guidelines”, Undated. Open the source. Checked against the published text.
- Anish Naik and Marcelo Morales, Joint authors, Trail of Bits, at the time. Trail of Bits, “Your AI agent fixed the bug, but what else did it change?”, Oct 21, 2026. Open the source. Checked against the published text.
Last reviewed Nov 10, 2026