Hi! I'm Don.

The winter solstice is our annual reminder that just when it seems the darkness is too much, the light will return. Regardless of season, may your hearts forever stay warm. ♥️

🚨 Pop on and hang out with us! 🚨 Come join the stream, meet some awesome people, and support an amazing cause that's helping more people break into cybersecurity. Every bit of support makes a difference! 💙 See you there! 👋 youtube.com/live/u50TJuY21… #CyberSecurity #LiveStream #CyberCommunity #GiveBack #GingerHackerInitiative #NoobVillage #SupportTheMission

"You cannot trust an AI to secure itself based on its system prompt." 🎯 OnlyLANs.ai (yes, really) is a FREE 3-level prompt injection game by @d1gitalandrew that teaches you exactly why. Each level layers on real-world LLM defenses: → System prompt only → + regex filtering + persona hardening → + a classifier trained to detect injection attempts This is the actual defense-in-depth stack production teams should be building. Go break it, then go build it better. Prizes, too! Solve Level 1 of either of 2 challenges to enter a monthly drawing for a JHT course! #LLMSecurity #AISafety #PromptInjection #Cybersec #InfoSec Check it out here: jht.link/OnlyLANs #LLMSecurity #AISafety #PromptInjection #Cybersec #InfoSec

@gabsmashh VIN Number

saying "JWT token" is like saying "PIN number" or "ATM machine." stop it.

On this day 103 years ago, Albert Einstein delivered his Nobel Prize lecture to the Nordic Assembly of Naturalists in Gothenburg, Sweden. Einstein was awarded the 1921 Nobel Prize in Physics. Read Einstein's full Nobel Prize lecture: nobelprize.org/uploads/2018/0…

Highlights from the Fourth UAP Data Release by the U.S. Government medium.com/p/highlights-f…

NEW AI Hacking Challenges with Andrew Bellini! x.com/i/broadcasts/1…

Fun tale of @DahvidSchloss breaking into... I mean assessing the security of... a large company. Nothing wrong with having some fun while you work! 😏

"0 detections on VirusTotal" ≠ safe. 🚩 Automated sandboxes, EDRs, and AVs miss stuff. All the time. That's why manual static analysis still matters. It gives you the context and awareness that a machine just doesn't have yet. Attackers know this. They chain payloads, mix stages, and craft each layer to slip past the automation. If you're relying on green checkmarks alone, you're already behind. Learn more about Script-Based Malware Analysis from John Hammond at Just Hacking Training: buff.ly/kQmugc9 #Cybersecurity #MalwareAnalysis #RedTeam #BlueTeam #InfoSec

20% Off Courses ALL July 🎇 Code "20for250" ends Mid ET July 31. Forget the noise. Get to JustHacking.com! * Excludes Already Discounted Bundles #cybersecurity #training #ethicalhacking #4thJuly #july4

Happy 250th birthday, America! We got you a present. 🇺🇸 The red, white, and blue stars of this globular cluster shine like a sparkler waved on a dark night in this image from @NASAHubble, released in celebration of the United States' 250th anniversary.

We thrilled to welcome @PCBWayOfficial to the IoT Village for DEF CON 34! They have created some insanely cool prizes for this year 👀

42 years ago, William Gibson introduced the world to Neuromancer. Now, the next chapter is loading. #Neuromancer @ParamountTVS @anoncontent @DreamCrew_Ent

Physicists' Most Famous Evidence for Dark Matter Just Vanished youtube.com/watch?v=cqLypH…

There will be more than just fireworks to see in the night sky this month! You can look forward to these celestial sights in July: - A lunar-planetary alignment - A visiting comet - A good look at Saturn and the Milky Way Happy skywatching! go.nasa.gov/4whiJtl

Argparse walked so Python Fire could run. 🏃‍♀️💨 Brandon Keath shows how one Python library can auto-generate an entire command-line app from the functions you've already written. No flags. No argument lists. No 60+ lines of boilerplate. Pip install and go. 🔥 Learn more about Python from Brandon in our FREE Upskill Challenge: justhacking.com/uc/uc-python-c… #PythonDeveloper #LearnToCode #DevTok #CommandLine #Automation

1 More Day!⌛️Free #OpSec course by #OSINT wizard @mish3alkhan ends tomorrow. Get the ultimate in #privacy training on us.

💀 Is Mimikatz dead? Despite being over a decade old, Mimikatz still comes up in attacks, red team engagements, and security discussions. Dahvid Schloss shares his thoughts on whether it's still relevant today. Learn more about Windows malware development in Dahvid's new course: justhacking.com/course/wmd-6-b… #malware #technology #redteam #cybersecurity #exploit

Attackers don't always need exploits. Sometimes they just need the features Windows already provides. 👀 Dahvid Schloss explains how the extensive functionality exposed through the Win32 API creates opportunities for both innovation and abuse. Learn more about Windows malware development in Dahvid's new course: justhacking.com/course/wmd-6-b… #cybersecurity #hacking #windows #infosec #redteam

📣 7 Hours To Go 📣 20% Discount for ALL @_ContinuumCon_ hands-on workshops expires at midnight ET tonight! continuumcon.com/tickets/ Missed the live event June 12 - 14? NP! Stream all 3 days free, get affordable tickets to play in the workshops all year. #AI #ethicalhacking #cybersecurity #training #continuumcon

The summer solstice is the moment when the Earth’s axial tilt (about 23.5°) is most inclined toward the Sun, resulting in the Sun reaching its highest apparent position in the sky at local noon. It occurs around June 20–21 in the Northern Hemisphere and around December 21–22 in the Southern Hemisphere. On this day, the Sun's rays are directly overhead at the Tropic of Cancer (23.5°N) in June, and at the Tropic of Capricorn (23.5°S) in December. It marks the longest day and shortest night of the year for the respective hemisphere and the astronomical beginning of summer. Image from Al Jazeera