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Ten findings, ten answers — publishing the audit of our own black box
Featured Dev.to

Ten findings, ten answers — publishing the audit of our own black box

An external line-by-line audit of our flight recorder found 10 vulnerabilities. We published all ten with their file, line and severity — and answered every one in release 0.21.0, each fix carrying its own named test. 392 tests collected.

2 weeks ago Read Article
Scraping websites and bot-protection
Dev.to Cybersecurity
Scraping websites and bot-protection

While searching for my ancestors, I had to access data from many different websites. I noticed there...

2 weeks ago Read
Nine years, a £5 Pico, and 100 nanoseconds — the Xbox verification glitch
Dev.to Cybersecurity
Nine years, a £5 Pico, and 100 nanoseconds — the Xbox verifi...

A signature check on a game console, beaten by a pulse of energy shorter than a clock tick. The anat...

2 weeks ago Read
Managing File and Directory Permissions in Linux
Dev.to Cybersecurity
Managing File and Directory Permissions in Linux

Linux permissions control how users access, modify, and execute files or directories on a system....

2 weeks ago Read
I Removed Passwords From My App. Here’s What the Login Flow Looks Like Now
Dev.to Cybersecurity
I Removed Passwords From My App. Here’s What the Login Flow...

Most applications eventually face login problems that have little to do with their core...

2 weeks ago Read
Kubernetes RBAC Explained by Breaking It: Practice Roles and Bindings in Your Browser
Dev.to Cybersecurity
Kubernetes RBAC Explained by Breaking It: Practice Roles and...

Your CI service account needs to read pods. Someone writes a ClusterRole called pod-reader, binds it...

2 weeks ago Read
I spent three weekends trying to secure an AI agent. Here's everything that didn't work — and the ~600 lines that did.
Dev.to Cybersecurity
I spent three weekends trying to secure an AI agent. Here's...

A few weeks ago I watched an AI agent get owned, lie to me about it, and pass its test. Not in a...

2 weeks ago Read
Deep Dive: Autonomous Code Auditing, 40% Python Speedups & Stateful 1M-Token Agents with Gemini 4 Argon
Dev.to Cybersecurity
Deep Dive: Autonomous Code Auditing, 40% Python Speedups & S...

Engineering deep dive into Gemini 4 Argon (77.9% DeepSWE v1.1 SOTA): building autonomous security/pe...

2 weeks ago Read
Someone hacked the freezers at 400 French supermarkets
Dev.to Cybersecurity
Someone hacked the freezers at 400 French supermarkets

Friends ask me some version of this a lot: how would a bad actor with super powerful AI actually hur...

2 weeks ago Read
I built a 200-line tool that catches an AI agent exfiltrating data — while your test says PASS
Dev.to Cybersecurity
I built a 200-line tool that catches an AI agent exfiltratin...

Here's a failure your agent test suite probably can't see. An AI agent with a send_email / http_pos...

2 weeks ago Read
Your AI agent said it blocked the attack. I read the source of 5 tools that check if it's lying.
Dev.to Cybersecurity
Your AI agent said it blocked the attack. I read the source...

Here's a failure your test suite probably can't see. An AI agent with a send_email tool summarizes...

2 weeks ago Read
What's Your Favorite Car, and Why? (Mine Is the Lamborghini Urus, and Yes, I'll Defend It)
Dev.to Cybersecurity
What's Your Favorite Car, and Why? (Mine Is the Lamborghini...

Description: "A car-lover's discussion thread for developers: pick one car, defend it, and tell us.....

2 weeks ago Read
GitHub Trending

OpenDiS/OpenDiS: Open Source Dislocation Dynamics Simulation Fram...

⭐ 107 stars • Python • Open Source Dislocation Dynamic...

jax-ml/jax: Composable transformations of Python+NumPy programs:...

⭐ 36542 stars • Python • Composable transformations of...

wildminder/ComfyUI-Chatterbox: ComfyUI Chatterbox TTS & Voice Con...

⭐ 105 stars • Python • ComfyUI Chatterbox TTS & Voice...

NVIDIA-NeMo/Megatron-Bridge: Training library for Megatron-based...

⭐ 973 stars • Python • Training library for Megatron-b...

goruck/home-generative-agent: AI agent for Home Assistant — talk...

⭐ 368 stars • Python • AI agent for Home Assistant — t...

N3oRay/proton-autogen: Proton-Autogen is a lightweight Linux util...

⭐ 127 stars • Python • Proton-Autogen is a lightweight...

mother-of-all-self-hosting/mash-playbook: 🐋 Ansible playbook whi...

⭐ 1165 stars • Python • 🐋 Ansible playbook which help...

ApeWorX/silverback: Listen and respond to on-chain events in real...

⭐ 133 stars • Python • Listen and respond to on-chain...

Panchovix/nvidia-vbios-vix-editor: Offline NVIDIA Blackwell VBIOS...

⭐ 174 stars • Python • Offline NVIDIA Blackwell VBIOS...

vitali87/code-graph-rag: The ultimate RAG for your monorepo. Quer...

⭐ 5304 stars • Python • The ultimate RAG for your mono...

Mats2208/MCP-Packet-Tracer: AI-powered Cisco Packet Tracer automa...

⭐ 323 stars • Python • AI-powered Cisco Packet Tracer...

m32/endesive: en-crypt, de-crypt, si-gn, ve-rify - smime, pdf, xa...

⭐ 277 stars • Python • en-crypt, de-crypt, si-gn, ve-r...

geopandas/pyogrio: Vectorized vector I/O using OGR

⭐ 341 stars • Python • Vectorized vector I/O using OGR

tigerless-labs/agent-memory: Long-term memory runtime for AI agen...

⭐ 4377 stars • Python • Long-term memory runtime for A...

OSSDrop/OSSDrop: Discover and launch open-source software. OSSDro...

⭐ 108 stars • Python • Discover and launch open-source...

openstack/neutron: OpenStack Networking (Neutron). Mirror of code...

⭐ 1473 stars • Python • OpenStack Networking (Neutron)...

homeassistant-ai/ha-mcp: The Unofficial and Awesome Home Assistan...

⭐ 5363 stars • Python • The Unofficial and Awesome Hom...

microsoft/TokenEconomizer: Experience-Driven Black-Box Cost Contr...

⭐ 780 stars • Python • Experience-Driven Black-Box Cos...

reacher-z/Awesome-CUA: Open, source-backed catalog of computer-us...

⭐ 285 stars • Python • Open, source-backed catalog of...

frida/frida-tools: Frida CLI tools

⭐ 535 stars • Python • Frida CLI tools
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