HomeGamesUpdatesPricingMethodology
Steam News25 May 20261mo ago

Dev Log 5 — Security Patch & Content Defense Upgrade

Security Patch During internal red-team testing, I identified a vulnerability in the content safety defense layer.

In this update1

Full notes

Full The Last Voyage of the SS Aurelia update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

0 fixes1 addition3 changes0 removals
  • Security
changedSecurity PatchDuring internal red-team testing, I identified a vulnerability in the content safety defense layer. A three-tier fix was designed and deployed within hours:
changedSecurity PatchCognitive-Layer Boundary — NPCs now refuse inappropriate requests in character, as a respectable person of 1936 naturally would. This is not a keyword filter or a system error message — it is a real character's genuine refusal, delivered in their own voice.
addedSecurity PatchPlatform-Level Safety Gate — Enabled content filtering at the AI model level as an additional safety net.
changedSecurity Patch57/57 Red-Team Tests Passed — Tested across 3 languages (English, Japanese, Chinese) × 2 characters. All attack scenarios were refused. All legitimate crime topics (murder, poison, arson) remained fully functional with zero false positives.

The Last Voyage of the SS Aurelia changes

changedDuring internal red-team testing, I identified a vulnerability in the content safety defense layer. A three-tier fix was designed and deployed within hours:
changedCognitive-Layer Boundary — NPCs now refuse inappropriate requests in character, as a respectable person of 1936 naturally would. This is not a keyword filter or a system error message — it is a real character's genuine refusal, delivered in their own voice.
addedPlatform-Level Safety Gate — Enabled content filtering at the AI model level as an additional safety net.
changed57/57 Red-Team Tests Passed — Tested across 3 languages (English, Japanese, Chinese) × 2 characters. All attack scenarios were refused. All legitimate crime topics (murder, poison, arson) remained fully functional with zero false positives.

Security Patch

During internal red-team testing, I identified a vulnerability in the content safety defense layer. A three-tier fix was designed and deployed within hours:

Cognitive-Layer Boundary — NPCs now refuse inappropriate requests in character, as a respectable person of 1936 naturally would. This is not a keyword filter or a system error message — it is a real character's genuine refusal, delivered in their own voice.

Platform-Level Safety Gate — Enabled content filtering at the AI model level as an additional safety net.

57/57 Red-Team Tests Passed — Tested across 3 languages (English, Japanese, Chinese) × 2 characters. All attack scenarios were refused. All legitimate crime topics (murder, poison, arson) remained fully functional with zero false positives.

Source

Steam News / 25 May 2026

Open original post

Changelog.gg summarizes and formats this update. How we read updates.