Following three high-profile cyberattacks impacting major UK retailers, the country's National Cyber Security Centre (NCSC) has published guidance that all companies are advised to follow to strengthen their cybersecurity defenses. [...]
The creators of StealC, a widely-used information stealer and malware downloader, have released its second major version, bringing multiple stealth and data theft enhancements. [...]
Microsoft has announced that it will discontinue the password storage and autofill feature in the Authenticator app starting in July and will complete the deprecation in August 2025. [...]
The Co-op cyberattack is far worse than initially reported, with the company now confirming that data was stolen for a significant number of current and past customers. [...]
A supply chain attack involving 21 backdoored Magento extensions has compromised between 500 and 1,000 e-commerce stores, including one belonging to a $40 billion multinational. [...]
A 36-year-old Yemeni national, who is believed to be the developer and primary operator of 'Black Kingdom' ransomware, has been indicted by the United States for conducting 1,500 attacks on Microsoft Exchange servers. [...]
The United Kingdom's National Cyber Security Centre warned that ongoing cyberattacks impacting multiple UK retail chains should be taken as a "wake-up call." [...]
The Irish Data Protection Commission (DPC) has fined TikTok €530 million (over $601 million) for illegally transferring the personal data of users in the European Economic Area (EEA) to China, violating the European Union's GDPR data protection regulations. [...]
Microsoft has resolved an issue with a machine learning model that mistakenly flagged emails from Gmail accounts as spam in Exchange Online. [...]
Microsoft has announced that all new Microsoft accounts will be "passwordless by default" to secure them against password attacks such as phishing, brute force, and credential stuffing. [...]
A California man who used the alias "NullBulge" has pleaded guilty to illegally accessing Disney's internal Slack channels and stealing over 1.1 terabytes of internal company data. [...]
Russia-aligned hacktivists persistently target key public and private organizations in the Netherlands with distributed denial of service (DDoS) attacks, causing access problems and service disruptions. [...]
A Ukrainian national has been extradited from Spain to the United States to face charges over allegedly conducting Nefilim ransomware attacks against companies. [...]
London's iconic department store, Harrods, has confirmed it was targeted in a cyberattack, becoming the third major UK retailer to report cyberattacks in a week following incidents at M&S and the Co-op. [...]
Seven malicious PyPi packages were found using Gmail's SMTP servers and WebSockets for data exfiltration and remote command execution. [...]
A China-aligned APT threat actor named "TheWizards" abuses an IPv6 networking feature to launch adversary-in-the-middle (AitM) attacks that hijack software updates to install Windows malware. [...]
A new malware campaign targeting WordPress sites employs a malicious plugin disguised as a security tool to trick users into installing and trusting it. [...]
WhatsApp has announced the introduction of 'Private Processing,' a new technology that enables users to utilize advanced AI features by offloading tasks to privacy-preserving cloud servers. [...]
Cybersecurity company SonicWall has warned customers that several vulnerabilities impacting its Secure Mobile Access (SMA) appliances are now being actively exploited in attacks. [...]
Cybersecurity company SonicWall has warned customers that several vulnerabilities impacting its Secure Mobile Access (SMA) appliances are now being actively exploited in attacks. [...]
Commvault, a leading provider of data protection solutions, says a nation-state threat actor who breached its Azure environment didn't gain access to customer backup data. [...]
The FBI has shared 42,000 phishing domains tied to the LabHost cybercrime platform, one of the largest global phishing-as-a-service (PhaaS) platforms that was dismantled in April 2024. [...]
British supermarket chain Co-op Food has confirmed to BleepingComputer via a statement that it has suffered limited operational disruption as it responds to a cyberattack. [...]
Ascension, one of the largest private healthcare systems in the United States, is notifying patients that their personal and health information was stolen in a December 2024 data theft attack, which affected a former business partner. [...]
Microsoft has announced it will require paid subscriptions for Windows Server 2025 hotpatching, a service that enables admins to install security updates without restarting. [...]