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Eric Teichmiller Profile
Eric Teichmiller

@ericteichmiller

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Following
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2K
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• IT Nerd and Photographer • Links: https://t.co/SulJlyu0qP •

Tennessee, USA
Joined September 2009
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@ericteichmiller
Eric Teichmiller
4 years
For #SocialMediaDay2022, I want to give a special thanks to my followers. You all always remind me there is a world where creatives can work together and build each other up. You have been awesome especially during the chaos my life has been lately. Thanks Twitter Fam. 🙌🏻
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@Horizon3ai
Horizon3.ai
1 day
Most organizations don't need help finding vulnerabilities. They need help understanding exposure. 🧵
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@Horizon3ai
Horizon3.ai
2 days
🚨 Two WordPress Core bugs. One unauthenticated RCE. Rapid Response test now available for the wp2shell attack chain (CVE-2026-60137 + CVE-2026-63030).
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@Horizon3ai
Horizon3.ai
5 days
🚨 Two SonicWall SMA1000 vulnerabilities. One dangerous attack chain. Rapid Response test now available for CVE-2026-15409 + CVE-2026-15410.
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@Horizon3ai
Horizon3.ai
2 days
Many organizations start with a single pentest. The challenge is turning that one-time activity into a repeatable process that continuously proves your security posture. Join us on July 23 for an exclusive webinar with @SpawGlass1953 on building a maturity model that helps
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@Horizon3ai
Horizon3.ai
6 days
The attacker already has AI. Do you? Join https://t.co/8NJb3movIh CEO @snehalantani at #BlackHat2026 as he explores what happens when defenders start thinking — and testing — like attackers. Drawing on 250,000+ production-safe autonomous pentests across 6,000+ environments,
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@Horizon3ai
Horizon3.ai
7 days
For decades, security programs assumed defenders had time. Time to find vulnerabilities. Prioritize risk. Remediate. Verify. AI changed that. The ECB's latest supervisory letter isn't just another regulatory update. It's a signal that organizations must prove their security
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@Horizon3ai
Horizon3.ai
13 days
Sometimes the shortest attack paths are the most eye-opening. This one started with an internet-facing PAN-OS device… …and ended with a perimeter breach and a RAT deployed. All in under 9 minutes.
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@Horizon3ai
Horizon3.ai
12 days
CTEM is the framework. Now you need the playbook. Here's what separates organizations that adopt CTEM from those that actually operationalize it. 🧵
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@Horizon3ai
Horizon3.ai
9 days
The ECB’s latest supervisory letter supports a shift we’ve been seeing in cybersecurity: AI isn't creating a new cyber risk. It's accelerating how quickly attackers exploit existing weaknesses. Significant institutions now have until October 31 to submit an AI cybersecurity
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@Horizon3ai
Horizon3.ai
9 days
Black Hat gets busy, which is why we’re taking time to unwind and network ahead of the first full day on the show floor. Join https://t.co/8NJb3movIh, @brinqa, and @AWS for our Black Hat Happy Hour at House of Blues Las Vegas on Tuesday, August 4 (5:00-7:30 PM). Great
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@Horizon3ai
Horizon3.ai
8 days
https://t.co/8NJb3movIh has joined @Anthropic's Project Glasswing, an initiative focused on strengthening the world's most critical infrastructure through the responsible application of AI. We'll be contributing our experience in offensive security and vulnerability research to
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@Horizon3ai
Horizon3.ai
17 days
CISA’s BOD 26-04 signals a real shift in federal vulnerability management. Instead of just patching based on severity scores, the goal is now prioritizing vulnerabilities based on operational risk, including exposure, active exploitation, exploit automation, and technical
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@Horizon3ai
Horizon3.ai
15 days
Security teams have more findings to sort through than ever. What they need is real proof. At Black Hat, we're showing how organizations can continuously and safely hack their production environments, fix what actually matters, verify those fixes instantly, and repeat. If
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@Horizon3ai
Horizon3.ai
23 days
Amsterdam, we're officially open for business. 🇳🇱🎉 Our new EMEA headquarters reflects our long-term investment in our customers, partners, and the future of cybersecurity across Europe. As AI changes how attackers operate, we're doubling down on helping organizations fight AI
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@Horizon3ai
Horizon3.ai
21 days
What does the art of the possible look like in cybersecurity? Join us on July 15 to see how modern organizations are leveling the playing field by fighting AI with AI. You'll learn how to continuously: ✔ Find exploitable attack paths ✔ Fix what actually matters ✔ Verify
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@Horizon3ai
Horizon3.ai
20 days
#BlackHat2026 is almost here, and we’re ready to be back in Mandalay Bay with the World’s Best AI Hacker™. AI has changed cybersecurity, as attackers now operate with unprecedented speed and scale. We're showing what happens when defenders fight AI with AI. 👉 Stop by booth
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@Horizon3ai
Horizon3.ai
16 days
Welcome to https://t.co/8NJb3movIh, Matthew Schaner! Today, he joins us as our new VP of Sales, Americas. Matt has spent nearly two decades building high-performing sales teams and scaling some of the industry's fastest-growing security companies. Now he'll help bring the
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@Horizon3ai
Horizon3.ai
15 days
🚨 An internet-facing ArcGIS Server can become an unauthenticated file disclosure point. Rapid Response test now available for CVE-2026-9181.
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@Horizon3ai
Horizon3.ai
29 days
Your dashboard says you’re improving. But are you actually reducing risk?
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@Horizon3ai
Horizon3.ai
28 days
Beyond just making them faster, AI has completely changed the economics of cyberattacks. In the latest episode of Released from @digitaldotai, https://t.co/8NJb3movIh CEO @snehalantani sits down with Derek Holt to discuss how AI is reshaping the cyber battlefield, and why
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