UnitedHealth has confirmed for the first time what types of medical and patient data were stolen in the massive Change Healthcare ransomware attack, stating that data breach notifications will be mailed in July.

CDK Global has cautioned customers about unscrupulous actors calling them and posing as CDK agents or affiliates to gain unauthorized systems access.

A newly discovered vulnerability in Phoenix SecureCore UEFI firmware tracked as CVE-2024-0762 impacts devices running numerous Intel CPUs, with Lenovo already releasing new firmware updates to resolve the flaw.

A suspected Chinese threat actor tracked as UNC3886 uses publicly available open-source rootkits named 'Reptile' and 'Medusa' to remain hidden on VMware ESXi virtual machines, allowing them to conduct credential theft, command execution, and lateral movement.

T-Mobile has denied it was breached or that source code was stolen after a threat actor claimed to be selling stolen data from the telecommunications company.

A newly discovered Linux malware dubbed 'DISGOMOJI' uses the novel approach of utilizing emojis to execute commands on infected devices in attacks on government agencies in India.

ASUS has released a new firmware update that addresses a vulnerability impacting seven router models that allow remote attackers to log in to devices.

PCBA manufacturing giant Keytronic is warning it suffered a data breach after the Black Basta ransomware gang leaked 530GB of the company's stolen data two weeks ago.

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a high-severity Windows vulnerability abused in ransomware attacks as a zero-day to its catalog of actively exploited security bugs.

Threat update

A recent Microsoft Outlook client zero-click remote code execution (RCE) vulnerability, CVE-2024-30103, has a CVSS score of 8.8. 

 American financial services holding company Globe Life says attackers may have accessed consumer and policyholder data after breaching one of its web portals.

Threat update

Google users have been targeted with a typosquatted attack when searching Advanced IP Scanner. When searching for this free network scanner for Windows, users are served with an exploited version of Advanced IP Scanner that injects a CobaltStrike Beacon into the parent process's address space. 

Threat update

 A Veeam Backup Enterprise Manager (VBEM) security vulnerability, CVE-2024-29849, can pose serious risks for organizations. Users are advised to update their VBEM to the latest version immediately.

 Internal source code and data belonging to The New York Times was leaked on the 4chan message board after being stolen from the company's GitHub repositories in January 2024, The Times confirmed.

LastPass says its almost 12-hour outage yesterday was caused by a bad update to its Google Chrome extension.

British auction house Christie's is notifying individuals whose data was stolen by the RansomHub ransomware gang in a recent network breach.

Frontier Communications is warning 750,000 customers that their information was exposed in a data breach after an April cyberattack claimed by the RansomHub ransomware operation.

A new PHP for Windows remote code execution (RCE) vulnerability has been disclosed, impacting all releases since version 5.x, potentially impacting a massive number of servers worldwide.

A new ransomware operation named 'Fog' launched in early May 2024, is using compromised VPN credentials to breach the networks of educational organizations in the U.S.

Threat update

Palo Alto Networks has recently disclosed a critical zero-day vulnerability, CVE-2024-3400, within its PAN-OS operating system. The flaw, found in the GlobalProtect Gateway, is currently under active exploitation. Additionally, the threat actors behind RedTail cryptocurrency mining malware have added this vulnerability to its exploit arsenal, further intensifying the threat.