Microsoft says it has been enforcing multifactor authentication (MFA) for Azure Portal sign-ins across all tenants since March 2025. [...]

The European Commission has fined Google €2.95 billion ($3.5 billion) for abusing its dominance in the digital advertising technology market and favoring its adtech services over those of its competitors. [...]

Wealthsimple, a leading Canadian online investment management service, has disclosed a data breach after attackers stole the personal data of an undisclosed number of customers in a recent incident. [...]

Microsoft announced that starting this Thursday, all college students in the United States can get a free year of Microsoft 365 Personal. [...]

Texas Attorney General Ken Paxton has filed a lawsuit against education software company PowerSchool, which suffered a massive data breach in December that exposed the personal information of 62 million students, including over 880,000 Texans. [...]

The French data protection authority has fined Google €325 million ($378 million) for violating cookie regulations and displaying ads between Gmail users' emails without their consent. [...]

Microsoft says the August 2025 security updates are triggering unexpected User Account Control (UAC) prompts and app installation issues for non-admin users across all supported Windows versions. [...]

The U.S. Department of State is offering a reward of up to $10 million for information on three Russian Federal Security Service (FSB) officers involved in cyberattacks targeting U.S. critical infrastructure organizations on behalf of the Russian government. [...]

The U.S. Department of Justice has sued toy maker Apitor Technology for allegedly allowing a Chinese third party to collect children's geolocation data without their knowledge and parental consent. [...]

Workiva, a leading cloud-based SaaS (Software as a Service) provider, notified its customers that attackers who gained access to a third-party customer relationship management (CRM) system stole some of their data. [...]

Disney will pay $10 million to settle claims by the U.S. Federal Trade Commission that it mislabeled videos for children on YouTube, which allowed the collection of kids' personal information without their consent or notification to their parents. [...]

Cloudflare is the latest company impacted in a recent string of Salesloft Drift breaches, part of a supply-chain attack disclosed last week. [...]

Internet infrastructure company Cloudflare said it recently blocked the largest recorded volumetric distributed denial-of-service (DDoS) attack, which peaked at 11.5 terabits per second (Tbps). [...]

Google has disputed a widely reported story about the company warning all Gmail users to reset their passwords due to a recent data breach that also affected some Workspace accounts. [...]

Microsoft has resolved a known issue causing false CertificateServicesClient (CertEnroll) error messages after installing the July 2025 preview and subsequent Windows 11 24H2 updates. [...]

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