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Claude shared chats indexed by Google

Claude Shared Chats Indexed by Search Engines Raise Privacy Concerns

The CyberSec Guru

Public Claude shared conversations were discovered in Google and Bing search results, exposing resumes, company projects, and other sensitive information. Learn what happened, why it occurred, and how to protect your shared chats

Meta authorization vulnerability

Critical Meta Authorization Flaw Exposed Customer Support Emails, Chats, and Uploaded Files

The CyberSec Guru

A critical Meta authorization vulnerability exposed customer support emails, chats, uploaded files, and PII through broken access controls

GitLab Remote Code Execution

GitLab Vulnerabilities Allow Remote Code Execution on Default Installations Through Oj Parser Exploit Chain

The CyberSec Guru

GitLab fixed critical vulnerabilities allowing remote code execution through the Oj JSON parser. Learn affected versions, exploit chain, impact, and patches

Microsoft data breach

Alleged Microsoft Data Breach Claims 130 GB of Corporate Data Published on TOR Leak Site

The CyberSec Guru

A threat actor claims to have stolen and leaked 130GB of Microsoft corporate data. Here’s what is known, what remains unverified, and the potential security risks

Certighost (CVE-2026-54121)

CertiGhost Exploit Allows Low-Privileged Active Directory Users to Impersonate a Domain Controller

The CyberSec Guru

A newly disclosed AD CS vulnerability, Certighost (CVE-2026-54121), allows low-privileged domain users to impersonate a Domain Controller

Advisory

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AnyDesk Hacked

Remote Desktop Software AnyDesk Hacked, Users Urged to Change Passwords

AnyDesk hacked: Cyberattack compromises production systems, raising concerns over source code security and user data. Immediate actions taken, passwords revoked, and new security measures implemented

Jenkins Security Alert Critical Vulnerability Exposes Servers to Remote Code Execution (RCE) Attacks

Jenkins Security Alert: Critical Vulnerability Exposes Servers to Remote Code Execution (RCE) Attacks

Jenkins Security Alert: Critical vulnerability poses remote code execution risk. Servers exposed. Immediate action required to patch and safeguard systems against potential exploitation. Stay vigilant