After a decade and a half of service, the current certificates will expire, and new ones will be rolled out.

The post Microsoft to Refresh Windows Secure Boot Certificates in June 2026 appeared first on SecurityWeek.

More than two dozen advisories have been published by the chip giants for vulnerabilities found recently in their products.

The post Chipmaker Patch Tuesday: Over 80 Vulnerabilities Addressed by Intel and AMD appeared first on SecurityWeek.

A team of researchers from the Graz University of Technology in Austria has revived page Linux page cache attacks.

The post Old Attack, New Speed: Researchers Optimize Page Cache Exploits appeared first on SecurityWeek.

Researchers have disclosed technical details on a new AMD processor attack that allows remote code execution inside confidential VMs.

The post New ‘StackWarp’ Attack Threatens Confidential VMs on AMD Processors appeared first on SecurityWeek.

Many MSPs want to grow, but internal complexity often holds them back. In this guest article, Portland, a Heimdal partner, breaks down how fragmented systems and unclear value messaging can quietly erode profits, compliance, and trust – and how to fix it.  The “system bug” holding MSPs back “Stop talking about technology. Start talking about […]

The post Is Your Tech Stack Killing Profitability? The Silent Bug Crippling MSP Growth appeared first on Heimdal Security Blog.

Yet again it is time for another edition of Sacred Cash Cow Tipping! Or, “Why do these endpoint security bypass techniques still work? Why?” The goal of this is to […]

The post PODCAST: Sacred Cash Cow Tipping 2019 appeared first on Black Hills Information Security, Inc..

John Strand // Yet again it is time for another edition of Sacred Cash Cow Tipping! Or, “Why do these endpoint security bypass techniques still work? Why?” The goal of […]

The post Webcast: Sacred Cash Cow Tipping 2019 appeared first on Black Hills Information Security, Inc..