# Nearly half of all code generated by AI found to contain security flaws - even big LLMs affected

> Report finds 45% of AI-generated code had security flaws Java is the worst offender, Python, C# and JavaScript also affected Rise in vibe coding could make these threats even worse Nearly half (45%) of AI-generated code…

- **Source:** [TechRadar](https://www.techradar.com/pro/nearly-half-of-all-code-generated-by-ai-found-to-contain-security-flaws-even-big-llms-affected?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=688d088c4c03e273ba10b8a4)
- **Published:** 2025-08-01
- **Category:** AI & Bots
- **Tags:** #security #affected #code #flaws #found #generated #half #nearly
- **Canonical:** http://localhost:4321/a/688d088c4c03e273ba10b8a4

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_GearOpen's distilled summary. The full original article is published at TechRadar (source link above); GearOpen does not republish the source's full text._