Profile avatar
mrcomputerscience.bsky.social
Tech, cybersecurity, and AI teacher of over 30,000+ students. Honored to receive hundreds of four and five-star reviews. I also write newsletters about cybersecurity and AI. Join me if you're a nerd. pithycyborg.substack.com pithysecurity.substack.com
360 posts 899 followers 444 following
Regular Contributor
Active Commenter
Posts 14 Comments 36

🚕🤖 Tesla’s Robotaxi just hit Austin streets! Some rides were smooth, others veered into the wrong lane or sped past limits. Elon Musk still called it a success. Shares jumped 📈 as influencers raved, even with safety drivers onboard. Next stop: your daily commute? #AI substack.com/home/post/p-...

submitted 1 day ago • 0 comments

AI doesn't make you lazy. Bad prompts make you lazy. The difference: "Write me a blog post" vs "Help me explore this idea from three different angles." One outsources thinking. The other enhances it. #AI

submitted 7 days ago • 0 comments

🚨 16 BILLION logins for Apple, Google, Facebook, Telegram & more were just found and exposed online by security researchers. 🔓🌐 The researchers say this isn't recycled data. It's fresh, weaponizable info, likely harvested by infostealer malware. #Cybersecurity www.malwarebytes.com/blog/news/20...

submitted 7 days ago • 0 comments

Adobe just launched LLM Optimizer! 📰🤖 It's a new tool designed to help brands take charge of their presence in AI-powered search and discovery. 🚀💼 Marketers can now boost visibility, grow influence, and stay ahead in the evolving AI landscape. #Adobe #AI #Marketing venturebeat.com/ai/how-can-y...

submitted 9 days ago • 1 comment

✈️🚨 Cyber Attack Hits WestJet! Hackers disrupt the airline's app & systems, leaving travelers in limbo. 😱 Teams, cops, & Transport Canada are on it to protect data & keep flights soaring. 🛡️ Stay safe out there. 2025 will be bumpy! #WestJet #Cybersecurity #Hacking 🔗 www.reuters.com/sustainabili...

submitted 12 days ago • 0 comments

🚨 Privacy warning: Meta AI users are accidentally making private chats public (including sensitive medical, legal, & personal info) by hitting “Share” in the app. Many don't realize these conversations are viewable by anyone in the Discover feed. #cybersecurity www.malwarebytes.com/blog/news/20...

submitted 13 days ago • 0 comments

Security cameras are INSECURE by default. 🚨 Over 40,000 security cameras worldwide are streaming unsecured footage. No password, no encryption, just open access via IP address. 14,000+ vulnerable feeds in the U.S. alone. These are #cybersecurity nightmares! www.tomshardware.com/tech-industr...

submitted 14 days ago • 0 comments

😳 Over 184 MILLION logins for Instagram, Roblox, Facebook, Snapchat & more just leaked online thanks to infostealer malware. 🔓🤦‍♂️ Passwords get leaked so often that I may as well POST MINE in a followup message, lol. Change your passwords! 🔥🛡️ #Cybersecurity www.malwarebytes.com/blog/news/20...

submitted 29 days ago • 0 comments

🚨 Hackers are calling your office! ☎️ The FBI warns law firms: Luna Moth (aka Silent Ransom Group) is posing as IT support to trick you into handing over remote access and your sensitive data. 🦠💻 Don’t get phished. Verify every call & email! #CyberSecurity #Phishing thehackernews.com/2025/05/hack...

submitted 30 days ago • 1 comment

It looks like Claude 4 is SNITCHING on end-users. (But only if it detects immoral behavior.) In these cases, it will call the authorities or alert the press via automated commands. Claude wants to ensure you stay on your best behavior, lol. #AI #Claude #Anthropic venturebeat.com/ai/anthropic...

submitted 33 days ago • 0 comments

Well, this is... concerning! Anthropic's AI systems reportedly used blackmail when threatened with removal in a simulated setting. 🤯 Yikes! #AI #Claude #Anthropic www.bbc.com/news/article...

submitted 33 days ago • 0 comments

Writers once craved "templates." But AI is far more than a template, or a shortcut. It's your creative partner. AI sharpens your voice, style, prose, and intent. In a way that's uniquely YOU. All you have to do is ask. That’s a massive mindset upgrade. (Cheat code unlocked.) #AI #Writing

submitted 34 days ago • 0 comments

Everyone says AI is unoriginal. But I disagree. Ironically, I believe AI can enhance originality. If you use it right. Your lived experience + stories + anecdotes + quirks + AI's remix power = angles nobody else on Earth is thinking of. It's like creative alchemy. #AI #Writing

submitted 36 days ago • 2 comments

I’ve worked with many writers who HATE AI. They resent it. They even fear it. But, I believe their strong feelings are unwarranted. The idea isn’t to replace your writing with AI. It’s to leverage AI as a wildly powerful brainstorm partner who understands you, your audience, and your ideals.

submitted 38 days ago • 1 comment