I built a provenance-based prompt injection firewall that caught attacks text detectors missed, but also blocked every legitimate action.

Google’s Playground lets U.S. adults build browser games from text prompts, with free weekly tokens, Google One AI upgrades and Unity Spark in closed beta soon.

Because AI understands human language, hackers can trick models using clever phrasing. Here's how developers build defenses—and why attacks still get through. I’ve been writing about technology since ...