Latest cybersecurity reporting from selected sources.

Pro-Iran group Handala breached Cal Water via an exposed GPS tool, reaching billing data for 2M customers. 5GB leaked. On June 11, 2026, the Iran-linked threat group Handala posted a claim on its blog that it had compromised California Water Service, known as Cal Water, and published a 5GB proof-of-concept data dump to back it […]

Oracle has silently fixed an Oracle E-Business Suite vulnerability (CVE-2025-61884) that was actively exploited to breach servers, with a proof-of-concept exploit publicly leaked by the ShinyHunters extortion group. [...]

Oracle has silently fixed an Oracle E-Business Suite vulnerability (CVE-2025-61884) that was actively exploited to breach servers, with a proof-of-concept exploit publicly leaked by the ShinyHunters extortion group. [...]

Also: Lee Enterprises Recovering From Ransomware Attack, an Ivanti POCThis week, a FBI warning on Ghost ransomware, Lee Enterprises confirmed its ransomware attack, a proof-of-concept for Ivanti EPM flaws and a cybersecurity flaw in a Xerox machine. Also, a Chinese cyberespionage hacker apparently moonlighted as a ransomware attacker and NioCorp hit by a cyber heist.

PoC exploit code for flaw is publicly available, heightening breach risks for users of the managed file-transfer technology.

PLUS: Trojan hidden in PoC; cyber insurance surge; pig butchering's new cuts; and the week's critical vulns Infosec in brief T-Mobile has had another bad week on the infosec front – this time stemming from a system glitch that exposed customer account data, followed by allegations of another breach the carrier denied.…