cyber - Rankiteo Blog (Page 19)

HP: Critical Vulnerability in HP VoIP Phones Enables Enterprise Network Breaches

public – 2 min read

Critical RCE Vulnerability in HP Poly VoIP Phones Exposes Enterprise Networks Security researchers at Rapid7 have disclosed a critical-severity vulnerability…

Jun 2, 2026

Jeremy C

UnitedHealth Group and Change Healthcare: KVUE

public – 2 min read

Cyberattack Disrupts Major U.S. Healthcare Network, Exposing Patient Data A ransomware attack on Change Healthcare, a key subsidiary of…

Jun 2, 2026

Jeremy C

npm, PyPI and Crates.io: 34 Malicious Packages Steal Cloud Keys, Wallets, and SSH Credentials

public – 3 min read

Large-Scale "TrapDoor" Supply Chain Attack Targets Developers Across npm, PyPI, and Crates.io A sophisticated supply chain attack,…

Jun 2, 2026

Jeremy C

Texas Parks and Wildlife Department: 3 million Texans affected in hunting, fishing license data breach

public – 2 min read

3 Million Texans Impacted by Hunting and Fishing License Data Breach A cybersecurity incident at the Texas Parks and Wildlife…

Jun 1, 2026

Jeremy C

Ralph Lauren: Have I Been Pwned’s Post

public – 2 min read

Ralph Lauren Hit by ShinyHunters Extortion Campaign, 140K Records Leaked Ralph Lauren has fallen victim to a "pay or…

Jun 1, 2026

Jeremy C

Ministry of the Solicitor General: Ontario jail forced to take servers offline after suffering ‘breach’ of security systems

public – 2 min read

Cyber Breach Disrupts Operations at Ontario Jail A cyber breach at the Central East Correctional Centre (CECC) in Lindsay, Ontario,…

Jun 1, 2026

Jeremy C

Colonial Pipeline: 'The credential data leak is dangerous simply because of its enormous size': Experts warn "colossal" breach exposes 24 billion records including personal info

public – 2 min read

Massive 24-Billion-Credential Database Exposed in Unsecured Elasticsearch Instance Security researchers at Cybernews uncovered an unprotected Elasticsearch database containing 24 billion…

Jun 1, 2026

Jeremy C

Dialog: Peter Thiel’s ‘Dialog’ network was super-secret. A data leak changed that

public – 3 min read

Exclusive Leak Exposes Secretive Elite Network "Dialog" Founded by Peter Thiel A once-hidden elite network founded by tech…

Jun 1, 2026

Jeremy C

Microsoft: Microsoft 365 Copilot Vulnerability Exposes Sensitive Data Through One-Click Attack

public – 3 min read

Microsoft 365 Copilot Vulnerable to "SearchLeak" One-Click Data Exfiltration Attack Researchers at Varonis Threat Labs uncovered a critical…

Jun 1, 2026

Jeremy C

Cisco: Cisco SD-WAN vManage Vulnerability Exploited in Zero-Day Attacks

public – 3 min read

Critical Cisco SD-WAN Manager Zero-Day Exploited in the Wild Cisco has disclosed an actively exploited zero-day vulnerability in its Catalyst…

Jun 1, 2026

Jeremy C

Microsoft: New attack turned Microsoft 365 Copilot into 1-click data theft tool

public – 2 min read

Critical Microsoft 365 Copilot Vulnerability Exposed Sensitive Data via SearchLeak Attack A recently patched critical vulnerability in Microsoft 365 Copilot…

Jun 1, 2026

Jeremy C

Microsoft: Critical Microsoft 365 Copilot Vulnerability Allows Attackers to Steal Data in One Click

public – 3 min read

Microsoft 365 Copilot Vulnerability Chain Exposed in "SearchLeak" Exploit Security researchers at Varonis Threat Labs uncovered a critical…

Jun 1, 2026

Jeremy C