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Ulrich Wisser

Ulrich Wisser

Head of Security Research, Red Sift

Ulrich Wisser is head of security research at Red Sift. He has more than 30 years of experience as a developer and technologist securing base-level internet infrastructure like routing, DNS, and email. When not programming, Ulrich likes to throw people as a licensed judo instructor.

Latest from Ulrich Wisser

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Cybersecurity Operations
Enterprises Must Prepare Now for Shorter TLS Certificate LifespansEnterprises Must Prepare Now for Shorter TLS Certificate Lifespans
byUlrich Wisser
May 23, 2023
4 Min Read

Editor's Choice

Okta logo
Application Security
Okta Breach Widens to Affect 100% of Customer BaseOkta Breach Widens to Affect 100% of Customer Base
byBecky Bracken, Editor, Dark Reading
Nov 30, 2023
4 Min Read
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Endpoint Security
10 Holiday Gifts for Stressed-Out Security Pros10 Holiday Gifts For Stressed-Out Security Pros
byEricka Chickowski, Contributing Writer
Nov 30, 2023
10 Slides
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Endpoint Security
Critical 'LogoFAIL' Bugs Offer Secure Boot Bypass for Millions of PCsCritical 'LogoFAIL' Bugs Offer Secure Boot Bypass for Millions of PCs
byNathan Eddy, Contributing Writer
Dec 1, 2023
4 Min Read
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