“I cannot say enough good about Alex and the team/capabilities he has created at Hold Security. During the time I have worked with Alex, his team repeatedly demonstrated their technical acumen and leadership in a very competitive space. Their customer focus was instrumental in rapidly assessing technical risk.”
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💥 Another Power-Packed 𝗞𝗘𝗬𝗡𝗢𝗧𝗘 Joins BSides Luxembourg 2026! 𝗞𝗜𝗟𝗟𝗜𝗡𝗚 𝗞𝗜𝗟𝗟𝗡𝗘𝗧 – Alex Holden Step inside a gripping 40-minute…
💥 Another Power-Packed 𝗞𝗘𝗬𝗡𝗢𝗧𝗘 Joins BSides Luxembourg 2026! 𝗞𝗜𝗟𝗟𝗜𝗡𝗚 𝗞𝗜𝗟𝗟𝗡𝗘𝗧 – Alex Holden Step inside a gripping 40-minute…
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The GRASSr00tz 2026 agenda is live, and it is stacked. On June 4th, we are bringing together some of the sharpest minds in cybersecurity for a full…
The GRASSr00tz 2026 agenda is live, and it is stacked. On June 4th, we are bringing together some of the sharpest minds in cybersecurity for a full…
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💥 Another Power-Packed Session Joins BSides Luxembourg 2026! 𝗪𝗛𝗬 𝗜 𝗚𝗢 𝗧𝗢 𝗧𝗛𝗘 𝗗𝗔𝗥𝗞 𝗪𝗘𝗕 𝗘𝗩𝗘𝗥𝗬 𝗗𝗔𝗬 – Alex Holden Talk (40…
💥 Another Power-Packed Session Joins BSides Luxembourg 2026! 𝗪𝗛𝗬 𝗜 𝗚𝗢 𝗧𝗢 𝗧𝗛𝗘 𝗗𝗔𝗥𝗞 𝗪𝗘𝗕 𝗘𝗩𝗘𝗥𝗬 𝗗𝗔𝗬 – Alex Holden Talk (40…
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Just Announced for BSides Luxembourg 2026! 𝗔𝗗𝗩𝗔𝗡𝗖𝗘𝗗 𝗧𝗛𝗥𝗘𝗔𝗧 𝗛𝗨𝗡𝗧𝗜𝗡𝗚: 𝗦𝗧𝗔𝗬𝗜𝗡𝗚 𝗢𝗡𝗘 𝗦𝗧𝗘𝗣 𝗔𝗛𝗘𝗔𝗗 𝗢𝗙…
Just Announced for BSides Luxembourg 2026! 𝗔𝗗𝗩𝗔𝗡𝗖𝗘𝗗 𝗧𝗛𝗥𝗘𝗔𝗧 𝗛𝗨𝗡𝗧𝗜𝗡𝗚: 𝗦𝗧𝗔𝗬𝗜𝗡𝗚 𝗢𝗡𝗘 𝗦𝗧𝗘𝗣 𝗔𝗛𝗘𝗔𝗗 𝗢𝗙…
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Tomorrow at 12 PM CDT I will be presenting a new BrightTALK session: “War in Iran: Cyber Playbook in Wartime.” As events continue to unfold, there…
Tomorrow at 12 PM CDT I will be presenting a new BrightTALK session: “War in Iran: Cyber Playbook in Wartime.” As events continue to unfold, there…
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Next Tuesday at noon CDT, I will be presenting a new BrightTALK session: “War in Iran: Cyber Playbook in Wartime.” As the situation continues to…
Next Tuesday at noon CDT, I will be presenting a new BrightTALK session: “War in Iran: Cyber Playbook in Wartime.” As the situation continues to…
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Earlier this week I recorded a new BrightTALK session titled “Mastering Threat Hunting: Aligning with Adversary Tactics in 2026” One of the biggest…
Earlier this week I recorded a new BrightTALK session titled “Mastering Threat Hunting: Aligning with Adversary Tactics in 2026” One of the biggest…
Shared by Alex Holden
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RISE USA 2026 kicks off this week in San Francisco. 🇺🇲 We've got an incredible group of speakers lined up — Ross Lazerowitz, Alex Holden, Lital…
RISE USA 2026 kicks off this week in San Francisco. 🇺🇲 We've got an incredible group of speakers lined up — Ross Lazerowitz, Alex Holden, Lital…
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Hold Security's research on Killnet hacktivist group can be considered one of our most impactful projects. It was presented at many places over the…
Hold Security's research on Killnet hacktivist group can be considered one of our most impactful projects. It was presented at many places over the…
Shared by Alex Holden
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WCTC Takes 2nd at the Wisconsin CCDC Qualifier 🔐 Last weekend, WCTC competed in the Wisconsin Collegiate Cyber Defense Competition qualifier. For…
WCTC Takes 2nd at the Wisconsin CCDC Qualifier 🔐 Last weekend, WCTC competed in the Wisconsin Collegiate Cyber Defense Competition qualifier. For…
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When I saw the other journalists that were nominated, I didn't think there was a chance (e.g. ProPublica was nominated for their excellent…
When I saw the other journalists that were nominated, I didn't think there was a chance (e.g. ProPublica was nominated for their excellent…
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