Andrew Kalat (@Lerg) header
Andrew Kalat (@Lerg) profile picture

Pilot, IT Security Leader, firearms instructor, speaker, author, photographer. Co-host of the Defensive Security Podcast. Elder Nerd. [email protected]

Marietta, GA
Joined July 2008
Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)Photo by Andrew Kalat (@Lerg)
The mayor from JAWS is still the mayor in JAWS 2... Which is why it's so important for you to vote in your local elections!
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The amount of people on social media who are suddenly aviation experts is really quite impressive.
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“Bear proof container my ass. Suck on this armored trash can!”
The chances of being killed by a landmine delivered by a bear are low, but they are never zero.
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The chances of being killed by a landmine delivered by a bear are low, but they are never zero.
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This is engagement bait BS. Please don't buy into this BS.
After crypto exchanges fall, banks are next. Black hat hackers are getting ready to attack them with AI swarms. In fact, they are already running live tests on banks around the world. There is no such thing as a system without flaws, and no asset is truly safe anymore. They are not just going after the money. The plan is to attack the banks and shut down the whole internet at once. Attacking is always way easier than defending. Even with AI swarms on defense, defenders have to block every single angle. Attackers just need to find one open crack. Not trying to be a doomer here. Just looking at what is already playing out in the wild.
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My honest reaction to everyone freaking out about PHP vulns and breathlessly tweeting "BREAKING" or "VULNPOCOLYPS!!"
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AI Exposes Sloppy Security
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I need emergency therapy after reading this. It’s all true, it hurts so bad. Make the pain stop. ;)
Security called me at 6:12 AM today. "Patch every PHP server immediately." I asked what happened. "Two critical vulnerabilities. Remote code execution. No authentication required." Cool. How many PHP servers do we have? According to inventory: 12 According to reality: Nobody knows. We found one running WordPress. Three running old internal tools. One under someone's desk. Two inside vendor appliances. A forgotten employee directory from 2016. And a server named: PHP-OLD-DO-NOT-TOUCH Naturally, that one runs payroll exports. Then we found a PHP 5.6 box. I asked who owned it. The documentation said: BRIAN. Brian left in 2019. We called Brian. He said: "Oh wow, that's still running?" Excellent. By 8 AM, leadership joined the incident call. CEO: "Can hackers actually get in?" Security: "Potentially yes." CEO: "Without a password?" Security: "Yes." CEO: "Then why do WE need passwords?" Not the lesson. Finance asked if we could wait until the weekend to patch because downtime affects revenue. Security explained that the alternative was letting strangers execute code on our servers. Finance asked for a cost comparison. At 9:17, someone suggested temporarily taking the vulnerable websites offline. Marketing refused. "Our campaign is live." So for the next hour, the company officially decided maintaining a landing page for 20% off webinar registration was more important than preventing remote server takeover. We finally patched everything we could find. Then our scanner discovered another PHP server. Hostname: TEMP-PHP-2014 Uptime: 4,512 days. Nobody knows what it does. Nobody owns it. Nobody can shut it down. But every time we block network access, the warehouse stops printing shipping labels. Security has classified it as critical infrastructure. It is running PHP 5.4. The vulnerability has existed longer than half our employees. The emergency patch took four hours. Finding out what PHP actually runs took eleven. The internet isn't held together with code. It's held together with servers everyone is afraid to turn off.
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AI: Not Magic, Just Efficient
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It’s a great day to not be in charge of vulnerability management.
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Repeating Past Mistakes in the AI Industry
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First issue of my Newsletter "The Tactical Gaming Executive Summary" goes out Monday. Niche curation by yours truly, deals, previews, and stuff that matters. If you want a copy, sign up via my website. If you're a studio/creator interested in being featured, reach out.
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Phishing: A Psychology Attack
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Andrew Kalat retweeted
Panic about AI water use rarely comes with context. Suburban sprinklers in the United States use more water in two days than all the data centers in the country use in an entire year. Newer cooling systems can bring on-site water use close to zero. humanprogress.org/the-ai-lan…
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Atlanta peeps! I hope to be down at Bsides Atlanta for a bit this Saturday. Let me know if you will be there and want to catch up.
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Crying Wolf on AI Threats?
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Software Liability: Not Like Aircraft Manufacturing
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