WhatsApp has patched a security vulnerability in its iOS and macOS messaging clients that was exploited in targeted zero-day attacks. [...]

Starting in October, Microsoft will enforce multi-factor authentication (MFA) for all Azure resource management actions to protect Azure clients from unauthorized access attempts. [...]

Microsoft has found no link between the August 2025 KB5063878 security update and customer reports of failure and data corruption issues affecting solid-state drives (SSDs) and hard disk drives (HDDs). [...]

Google reports that the Salesloft Drift breach is larger than initially thought, warning that attackers also used stolen OAuth tokens to access Google Workspace email accounts in addition to Salesforce data. [...]

The U.S. Treasury's Office of Foreign Assets Control (OFAC) has sanctioned two individuals and two companies associated with North Korean IT worker schemes that operate at the expense of American organizations. [...]

Google is working to resolve authentication failures preventing users from signing into their Clever and ClassLink accounts on some ChromeOS devices. [...]

Anthropic's Claude Code large language model has been abused by threat actors who used it in data extortion campaigns and to develop ransomware packages. [...]

Microsoft says that Word for Windows will soon enable autosave and automatically save all new documents to the cloud by default. [...]

Click Studios, the company behind the Passwordstate enterprise-grade password manager, has warned customers to patch a high-severity authentication bypass vulnerability as soon as possible. [...]

The FBI and the Dutch Police have shut down the VerifTools marketplace for fraudulent identity documents after seizing servers in Amsterdam that hosted the online operation. [...]

MathWorks, a leading developer of mathematical simulation and computing software, revealed that a ransomware gang stole the data of over 10,000 people after breaching its network in April. [...]

Shadow IT isn't theoretical—it's everywhere. Intruder uncovered exposed backups, open Git repos, and admin panels in just days, all hiding sensitive data. Make your hidden assets visible before attackers do. [...]

Consumer credit reporting giant TransUnion warns it suffered a data breach exposing the personal information of over 4.4 million people in the United States, with BleepingComputer learning the data was stolen from it's Salesforce account. [...]

Microsoft warns that a threat actor tracked as Storm-0501 has evolved its operations, shifting away from encrypting devices with ransomware to focusing on cloud-based encryption, data theft, and extortion. [...]

Threat researchers discovered the first AI-powered ransomware, called PromptLock, that uses Lua scripts to steal and encrypt data on Windows, macOS, and Linux systems. [...]

The Sangoma FreePBX Security Team is warning about an actively exploited FreePBX zero-day vulnerability that impacts systems with the Administrator Control Panel (ACP) is exposed to the internet. [...]

A cyberattack on Miljödata, an IT systems supplier for roughly 80% of Sweden's municipal systems, has caused accessibility problems in more than 200 regions of the country. [...]

The U.S. National Security Agency (NSA), the UK's National Cyber Security Centre (NCSC), and partners from over a dozen countries have linked the Salt Typhoon global hacking campaigns to three China-based technology firms. [...]

More than 28,200 Citrix instances are vulnerable to a critical remote code execution vulnerability tracked as CVE-2025-7775 that is already being exploited in the wild. [...]