Security Guides
Security for the AI era: the basics to lock down now (priority checklist)
As capable AI spreads, attackers can find and hit ordinary weaknesses automatically and at scale. The best preparation isn't a new magic control — it's locking down the basics in the right order. Patch CVEs fast, kill password reuse, remove exposed secrets… a priority checklist of what to do now.
"When capable AI becomes common, what changes about security?" The answer is surprisingly mundane: you don't need a new magic control — the value of doing the ordinary basics now goes up. Here's why, and the order to lock them down (defensively; no attack steps).
Why now
AI mostly amplifies attacks rather than inventing them. Defensively, watch these five directions (general trends you should know — no how-to details):
The common thread: each uses an ordinary basic gap as its entry point. So the more you lock down the basics, the more even amplified attacks stop at the door. "The basics you postponed are the first thing automated attackers find" — that's why it's now.
Lock down in this order (priority checklist)
Top-down. Each item links to a detailed guide on this site.
Monitor dependency CVEs and patch fast
Kill password reuse + MFA
Remove exposed secret files
.env, keys, and backups left in the web root — automated scans grab these first (→ secrets in public directories · .env exposure case · .env & API key basics).Least privilege, smaller blast radius
Shrink the public surface, stop spoofing
Harden dependencies and Git
Keep logs; be able to notice via IOCs
Have backups and recovery
This happens for real
The incident that started this site is the miniature of all this — an API key stolen moments after shipping AI-written code, then fraudulent charges. The real cause: a published top-severity CVE (CVSS 10.0) left unpatched for months. A concrete example of AI raising the cost of neglect (→ the AI-code API-key-leak case).
This site's view: AI raises the cost of neglect — so do the basics now
On this site we treat AI-era readiness as "the basics, brought forward," not "new magic." What helps attackers most when capable AI is in their hands isn't inventing zero-days — it's finding and hitting the basics you postponed (unpatched, reused, exposed) cheaply and at scale. So the real answer is the boring basics, done in the right order, now. Check your own site with the site security audit, email-auth checker, and dependency scanner. "Set it" isn't "stop it" — it works only once you verify.
Read next
- Myths: What works (and what doesn't) for AI-era security
- Baseline: Security baseline checklist
- Tool: Site security audit
FAQ
QDoes the AI era need some new, special security control?
Usually what you need isn't new magic — it's doing the basics, in the right order, now. The biggest change capable AI brings isn't a new class of weakness; it's that the old, 'too tedious to bother' weaknesses (unpatched CVEs, reused passwords, secret files left public) can now be found and exploited automatically, fast, and at scale. So locking down the basics in priority order, as below, is the highest-return preparation.
QDo indie projects and small sites really get targeted?
Yes. Automated attacks skip the 'a human picks a target' step. They scan the whole internet continuously and hit wherever a weakness appears, indiscriminately — so size doesn't matter. 'We're too small to be a target' stops holding as automation and scale increase.
QWhere do I start?
The top of this priority checklist is enough. In particular: (1) dependency CVE monitoring + fast patching, (2) killing password reuse + MFA, and (3) removing secret files left in public directories — these have the biggest payoff and you can start today. Check your own site's current state with this site's free tools.