The Dutch National Police (Politie) says it has found "strong indications" that Dutch hackers have been involved in a February breach at the telecommunications provider Odido. [...]

A Bulgarian national has been charged with stealing $290,000 in government-seized cryptocurrency while serving 121 months in prison for helping launder millions stolen from American fraud victims. [...]

The Zimbra security team urged customers to patch a critical vulnerability affecting the Classic Web Client used to access the Zimbra Collaboration suite. [...]

A former employee of cybersecurity incident response company DigitalMint was sentenced to 70 months in prison for targeting U.S. companies in BlackCat (ALPHV) ransomware attacks. [...]

Microsoft has confirmed a confusing Windows bug that causes different filenames to appear in the confirmation dialog when deleting a file from the Recycle Bin. [...]

CISA has urged U.S. federal agencies to secure their systems by Sunday against a critical Splunk Enterprise vulnerability that is being exploited in attacks. [...]

A New York man faces cyberstalking charges after allegedly sharing AI-generated nude images and fabricated racist messages using fake social media profiles to harass a Georgia college student. [...]

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) urged Fortinet customers to secure their devices after nearly 74,000 firewall and VPN credentials were exposed in a data leak dubbed "FortiBleed." [...]

International law enforcement agencies cleaned nearly 15,000 malware-infected WordPress websites and took down more than 100 servers linked to the SocGholish botnet and the Evil Corp Russian cybercrime group. [...]

The FBI warned on Tuesday that the Silent Ransom Group (SRG) extortion gang is now targeting U.S.-based law firms in in-person data theft attacks. [...]

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has given U.S. federal agencies four days to secure their servers against a critical vulnerability in the LiteSpeed cPanel user-end plugin, which is actively being exploited in attacks. [...]

The Dutch National Police arrested a 35-year-old man suspected of hacking the professional football club Ajax Amsterdam (AFC Ajax) earlier this year. [...]

Microsoft has released the KB5089573 preview cumulative update for Windows 11 versions 25H2 and 24H2, which comes with 30 changes, including performance and reliability improvements. [...]

Microsoft is testing a new Defender for Endpoint capability that will automatically isolate compromised endpoints to thwart attackers' attempts to move laterally across the network. [...]

CISA has given U.S. government agencies until Wednesday evening to secure their servers against an SQL injection vulnerability in the Drupal content management system (CMS) that it flagged as actively exploited. [...]

Microsoft has confirmed a new known issue affecting Windows Server 2016 systems that causes domain controller lookups to fail after installing the KB5087537 May 2026 security update. [...]

The ShinyHunters extortion gang stole the personal information of over 183,000 people after hacking the systems of convenience store chain giant 7-Eleven in April, according to data breach notification service Have I Been Pwned. [...]

Škoda Auto, a wholly owned subsidiary of the Volkswagen Group, has disclosed a data breach after attackers hacked its online shop and stole the personal information of an undisclosed number of customers. [...]

SAP has released the May 2026 security updates addressing 15 vulnerabilities across multiple products, including two critical flaws in the Commerce Cloud enterprise-grade e-commerce platform and the S/4HANA ERP suite. [...]