https://www.thepromptera.com/blog Guias, novidades e análises sobre Claude, IA e prompt engineering. Escrito por quem usa, testa e constrói com essas ferramentas todos os dias. en-us joaovictor.cidade@gmail.com (João Schuller) joaovictor.cidade@gmail.com (João Schuller) Thu, 13 Aug 2026 12:00:00 GMT https://www.thepromptera.com/blog/en/2026-08-13-prompt-injection-production-attack-patterns https://www.thepromptera.com/blog/en/2026-08-13-prompt-injection-production-attack-patterns Prompt injection is OWASP's #1 LLM risk in 2025. This article breaks down the production attack patterns that textbook defenses miss, including trust transitivity in agentic tool chains. Thu, 13 Aug 2026 12:00:00 GMT joaovictor.cidade@gmail.com (João Schuller) prompt-injectionai-securityllm-agentsagentic-ai