> Markdown version of [/magazine/622-dev-digest-182-gpt5-prompts-mcp-vulnerabilities-code-traps](https://www.wearedevelopers.com/magazine/622-dev-digest-182-gpt5-prompts-mcp-vulnerabilities-code-traps). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Dev Digest 182: GPT5 Prompts, MCP Vulnerabilities, Code Traps **By:** [Daniel Cranney](https://www.wearedevelopers.com/@daniel-cranney) **Published:** August 25, 2025 ## Inside last week’s [Dev Digest 182](https://newsletter.wearedevelopers.com/182). https://www.youtube.com/embed/l4swU0BuPWY 📝 A guide to prompting GPT-5 ⏰ Extreme hours at AI startups 💻 AI is a Junior Dev, and it needs a lead 🐴 Trojans embedded in SVG’s ⚠️ The State of MCP Security ⚒️ A reference manual for people who design and build software 🌐 A command line tool to detect copy and pasted code 👾 How Game Boy cartridges work 🗞️ Join over 150,000 developers already subscribed to the Dev Digest to get your weekly round-up of tech news, tips and tricks, jobs, events and more, delivered to your inbox. [Subscribe here](https://wearedevelopers.com/devdigest). ## Related Articles - [Dev Digest 164: AI Agents, AI Blindspots and MCP security problems](https://www.wearedevelopers.com/magazine/578-dev-digest-164-ai-agents-ai-blindspots-and-mcp-security-problems) - [Dev Digest 171: AI in disguise, Doomed tech and system prompts](https://www.wearedevelopers.com/magazine/594-dev-digest-171-ai-in-disguise-doomed-tech-and-system-prompts) - [Dev Digest 180: AI Code Crashes, Rooting Copilot and a 200 LOC AI agent](https://www.wearedevelopers.com/magazine/613-dev-digest-180-ai-code-crashes-rooting-copilot-and-a-200-loc-ai-agent) - [Dev Digest 205: AI vs. OSS, Hidden ChatGPT Features, Linux in a PDF](https://www.wearedevelopers.com/magazine/687-dev-digest-205-ai-vs-oss-hidden-chatgpt-features-linux-in-a-pdf) ## Related Videos - [ChatGPT: Create a Presentation!](https://www.wearedevelopers.com/videos/631-chatgpt-create-a-presentation) - [WeAreDevelopers LIVE: What's happening to React?, All-in-one editors, Fireships and Firebases & more](https://www.wearedevelopers.com/videos/1325-wearedevelopers-live-what-s-happening-to-react-all-in-one-editors-fireships-and-firebases-more) - [Slopquatting, API Keys, Fun with Fonts, Recruiters vs AI and more - The Best of LIVE 2025 - Part 2](https://www.wearedevelopers.com/videos/1765-slopquatting-api-keys-fun-with-fonts-recruiters-vs-ai-and-more-the-best-of-live-2025-part-2) - [ChatGPT, ignore the above instructions! Prompt injection attacks and how to avoid them.](https://www.wearedevelopers.com/videos/723-chatgpt-ignore-the-above-instructions-prompt-injection-attacks-and-how-to-avoid-them) ## Related Jobs - [Staff Developer Advocate, GitHub Security Lab](https://www.wearedevelopers.com/jobs/ext/1921051-staff-developer-advocate-github-security-lab) at **GitHub** - [Senior Software Engineer](https://www.wearedevelopers.com/jobs/ext/15942-senior-software-engineer) at **GitHub** - [Principal Product Manager, Agent Platform](https://www.wearedevelopers.com/jobs/ext/277541-principal-product-manager-agent-platform) at **GitHub** - [Engineer, Offensive Security Organization](https://www.wearedevelopers.com/jobs/ext/1992296-engineer-offensive-security-organization) at **Twilio** - [Remote Senior Full-Stack Engineer](https://www.wearedevelopers.com/jobs/ext/646086-remote-senior-full-stack-engineer) at **Edge Impulse** - [Remote Senior Full-Stack Engineer](https://www.wearedevelopers.com/jobs/ext/643147-remote-senior-full-stack-engineer) at **Edge Impulse**