I know it will be a shock to all of you that malicious actors are using Cloudflare services to delay detection in order to victimize more targets. New research brief from us yesterday!

https://dti.domaintools.com/securitysnacks/securitysnack-cloudflare-anti-security-for-phishing

Breaking, new, by me: Iran-backed Hackers Claim Wiper Attack on Medtech Firm Stryker

A hacktivist group with links to Iran's intelligence agencies is claiming responsibility for a data-wiping attack against Stryker, a global medical technology company based in Michigan. News reports out of Ireland, Stryker's largest hub outside of the United States, said the company sent home more than 5,000 workers there today. Meanwhile, a voicemail message at Stryker's main U.S. headquarters says the company is currently experiencing a building emergency.

From the story:

"Wiper attacks usually involve malicious software designed to overwrite any existing data on infected devices. But a trusted source with knowledge of the attack who spoke on condition of anonymity told KrebsOnSecurity the perpetrators in this case appear to have used a Microsoft service called Microsoft Intune to issue a ‘remote wipe’ command against all connected devices."

"Intune is a cloud-based solution built for IT teams to enforce security and data compliance policies, and it provides a single, web-based administrative console to monitor and control devices regardless of location. The Intune connection is supported by this Reddit discussion on the Stryker outage, where several users who claimed to be Stryker employees said they were told to uninstall Intune urgently."

https://krebsonsecurity.com/2026/03/iran-backed-hackers-claim-wiper-attack-on-medtech-firm-stryker/

#stryker #handala #intune #wiper #cybersecurity

Dustin Moody from NIST: “you don’t need more than 128 bits of symmetric keys for post-quantum security” #rwc2026

Say it louder, for the people in the back!