Iran’s MuddyWater Hackers Hit US Firms with New ‘Dindoor’ Backdoor
A bank, an airport, a non-profit and the Israeli branch of a US software company were among the targets of this new MuddyWater campaign - Read more
Bitwarden Brings Passkey Logins to Windows 11, Expanding Passwordless Sign-Ins
Bitwarden now supports passkey logins on Windows 11 for Microsoft Entra ID users, extending passwordless sign-ins to device authentication.
The post Bitwarden Brings Passkey Logins to Windows 11, Expanding Passwordless Sign-Ins appeared first on TechRepublic. - Read more
Zero‑Day Attacks on Enterprise Software Reach Record High, Google Warns
Almost a quarter of the zero days detected by Google in 2025 targeted security and networking appliances - Read more
Scattered Spider attack on TfL affected 10 million people
The 2024 Scattered Spider attack on Transport for London affected approximately 10 million people, many of whom remain blissfully unaware their data was compromised - Read more
Exploits and vulnerabilities in Q4 2025
The fourth quarter of 2025 went down as one of the most intense periods on record for high-profile, critical vulnerability disclosures, hitting popular libraries and mainstream applications. Several of these vulnerabilities were picked up by attackers and exploited in the wild almost immediately.
In this report, we dive into the statistics on published vulnerabilities and exploits, as well as the...
Patch, track, repeat: The 2025 CVE retrospective
Welcome to this week's edition of the Threat Source newsletter.It's time to look back at a year that pushed the vulnerability landscape to new heights. I'll admit this retrospective is arriving a bit later than planned. With 48,196 CVEs in 2025 (a stunning 132 vulnerabilities per day), the analysis takes time — especially when you're operating one-handed after an encounter with black ice breaks your dominant arm. But better thorough than rushed, right?What concerns...
Threat Actors Using Fake Claude Code Download to Deploy Infostealer
Cybercriminals have found a new way to target developers and IT professionals by setting up fake download pages that impersonate Claude Code, a legitimate AI coding assistant. These deceptive pages trick users into downloading what appears to be an official installation package, but instead silently deploy an infostealer malware onto the victim’s system. The use of a...
CASI Leaderboard Shifts: Sugar-Coated Poison, and the Expanding AI Attack Surface
AI Security Insights – March 2026 - Read more
AWS completes the 2026 annual Dubai Electronic Security Centre (DESC) certification audit
We’re excited to announce that Amazon Web Services (AWS) has completed the annual Dubai Electronic Security Centre (DESC) certification audit to operate as a Tier 1 Cloud Service Provider (CSP) for the AWS Middle East (UAE) Region. This alignment with DESC requirements demonstrates our continued commitment to adhere to the heightened expectations for CSPs. Government customers of...







