🔍 Daily Dose of D3FEND: File Format Verification Extensions can lie, but structure doesn’t. Verify every file’s DNA before it gets comfortable in your system. 🧬 👉 Full post: https://t.co/2FcA3lnKDy 🌐 Dive deeper: https://t.co/m7DjG4q4iS

🔍 Daily Dose of D3FEND: Content Validation When a “PDF” starts acting like a hacker in disguise, validation is the agent that checks its ID and says, “Nice try.” 🕵️‍♀️ 👉 Full post: https://t.co/icYzv9yjLR 🌐 Dive deeper: https://t.co/jGug0OXVv8

I guess this is a James Gunn thing at this point but I found the mixing of diegetic and non diegetic music in Peacemaker to be kinda profound

🔍 Daily Dose of D3FEND: Content Quarantine Not every file deserves trust; some just need isolation, supervision, and a digital time-out. 🚫 👉 Full post: https://t.co/ArZVp4dkFe 🌐 Dive deeper: https://t.co/It1z3P17EI

Release the hostages now and end the war. May peace swiftly descend upon the Middle East.

🔍 Daily Dose of D3FEND: Content Substitution Malware macros swapped for harmless fillers; the doc still works, the payload’s replaced with silence. 📄 👉 Full post: https://t.co/4OoYj8Qg5d 🌐 Dive deeper: https://t.co/Bmgpqsvypt

🔍 Daily Dose of D3FEND: Content Rebuild Don’t patch messy files; bulldoze and rebuild them clean, with no room for freeloading malware. 🧹 👉 Full post: https://t.co/es428np8dd 🌐 Dive deeper: https://t.co/NuoTnYw7Dd

🔍 Daily Dose of D3FEND: Content Format Conversion Turn suspicious soufflés into safe pancakes; data intact, exploits flattened. 🥞 👉 Full post: https://t.co/zRjkHAiWhF 🌐 Dive deeper: https://t.co/wMG3AhU8gn

Yet more evidence that a pretty major shift is happening, this time by Scott Aaronson https://t.co/R1kPhCWhwD

🔍 Daily Dose of D3FEND: Content Modification Don’t just block shady files; rewrite them. Malicious macros out, safe content in. ✂️ 👉 Full post: https://t.co/udqVscqvkj 🌐 Dive deeper: https://t.co/5ztgr9HyRe

The Environment Ontology (ENVO) is really impressive work. Really nice treatment of biomes and lots of fantastic reuse of other BFO aligned ontologies. I’m weeding it down; but it will serve as a fantastic starting point for representing the environments of virtual worlds.

🔍 Daily Dose of D3FEND: Content Filtering Every file gets a car wash; malicious macros scrubbed, data intact, no gremlins hiding in the margins. 🚿📄 👉 Full post: https://t.co/z408ZLSJgY 🌐 Dive deeper: https://t.co/dCZvXRxywT

codex is a better reverse engineer than me when given the right tools

🔍 Daily Dose of D3FEND: User Account Permissions If every account is a master key, you don’t have security; you have an unlocked building. 🔑 👉 Full post: https://t.co/oNHEUlZOi2 🌐 Dive deeper: https://t.co/Mj40fCRqFN

gpt-5-codex is fantastic. I honestly think software development as we know it has changed.

🔍 Daily Dose of D3FEND: Local File Permissions A bank vault labeled “Everyone: Full Control” isn’t security; it’s self-sabotage. Lock your files. 🔐 👉 Full post: https://t.co/a8ZNMjO4fk 🌐 Dive deeper: https://t.co/K4JX1KfAM2

🔍 Daily Dose of D3FEND: Domain Trust Policy One weak domain shouldn’t hand attackers the keys to your entire forest. Trust sparingly, configure tightly. 🌲 👉 Full post: https://t.co/aTQ1qMlN5B 🌐 Dive deeper: https://t.co/gsAtUVAAOC

🔍 Daily Dose of D3FEND: Access Policy Administration Most breaches start with forgotten accounts and sloppy privileges. Fixing that isn’t flashy; it’s survival. 🗝️ 👉 Full post: https://t.co/q4Tr5yhn69 🌐 Dive deeper: https://t.co/s6RSbkc0rU

Political violence is never the solution

🔍 Daily Dose of D3FEND: Local File Access Mediation Files aren’t free-for-all bins; they’re private rooms. Mediation is the deadbolt that keeps malware from snooping. 🔒 👉 Full post: https://t.co/72Z5WfpOBK 🌐 Dive deeper: https://t.co/ZjvK9CuY8Z