Microsoft has resolved a critical bug in Windows Server 2025 that caused Active Directory Domain Controllers to improperly manage network traffic after system restarts, resulting in service disconnections and application failures. The comprehensive patch, identified as KB5060842, was deployed on…
Don’t Click ‘Unsubscribe’ Links Blindly It May Leads to Loss of Credentials
A sophisticated cyber threat campaign leveraging malicious unsubscribe links has emerged as a significant security concern, targeting unsuspecting email users across the globe. This deceptive attack vector exploits users’ natural desire to clean up their inboxes, transforming what appears to…
Multiple GitLab Vulnerabilities Allow Attackers to Achieve Complete Account Takeover
A series of critical security vulnerabilities across GitLab Community Edition (CE) and Enterprise Edition (EE) platforms that could enable attackers to achieve complete account takeover and compromise entire development infrastructures. The company released emergency patch versions 18.0.2, 17.11.4, and 17.10.8…
The AI Arms Race: Deepfake Generation vs. Detection
AI-generated voice deepfakes have crossed the uncanny valley, fueling a surge in fraud that outpaces traditional security measures. Detection technology is racing to keep up. The post The AI Arms Race: Deepfake Generation vs. Detection appeared first on SecurityWeek. This…
LockBit panel data leak shows Chinese orgs among the most targeted
The LockBit ransomware-as-a-service (RaaS) operation has netted around $2.3 million USD within 5 months, the data leak stemming from the May 2025 hack of a LockBit affiliate panel has revealed. From that sum, the operators took their 20% cut (approximately…
New TokenBreak Attack Bypasses AI Moderation with Single-Character Text Changes
Cybersecurity researchers have discovered a novel attack technique called TokenBreak that can be used to bypass a large language model’s (LLM) safety and content moderation guardrails with just a single character change. “The TokenBreak attack targets a text classification model’s…
IT Security News Hourly Summary 2025-06-12 15h : 9 posts
9 posts were published in the last hour 13:3 : EchoLeak Zero-Click AI Attack in Microsoft Copilot Exposes Company Data 13:3 : Privilege Escalation in PAN-OS Web Interface Allows Admin Users to Perform Root Actions 13:3 : New ‘SmartAttack’ Steals…
Microsoft Resolves Windows Server 2025 Restart Bug Disrupting Active Directory Connectivity
Microsoft has addressed multiple critical issues affecting Windows Server 2025 domain controllers through its June 2025 Patch Tuesday updates, resolving authentication failures and network connectivity problems that have plagued administrators since April. The fixes come as part of update KB5060842,…
Hijacked Trust: How Malicious Actors Exploited Discord’s Invite System to Launch Global Multi-Stage Attacks
Attackers took advantage of a Discord feature that lets expired or deleted invite links be reused, allowing them to hijack trusted community links and redirect users to harmful servers. The attack tricks users with a fake verification bot and phishing…
Heimdal for schools: Why IT teams are making the switch
This piece is authored by Michael Coffer, Heimdal’s resident sales expert for the education sector. Michael speaks to hundreds of IT administrators a year, so few people understand the challenges of this sector better than he does. Here, he explains…
On Constant Community Improvements
The theme of this year’s RSAC is “Many Voices. One Community.” While our field can rightly claim “many voices”, portraying it as a “community” is a bit of a stretch…. The post On Constant Community Improvements appeared first on Cyber…
Tamnoon helps organizations reduce cloud security exposures
Tamnoon launched Managed CDR (Cloud Detection and Response), a managed service designed to validate, contextualize, and respond to cloud security alerts. Built on AWS and launching with Wiz Defend, Amazon GuardDuty, CrowdStrike Falcon, and Orca Security, with more coming soon,…
Mehr als Sonnenschutz: Sicherheitsrollläden gegen Einbruch und Lawinen
Rollläden können mehr als nur vor Sicht und Sonne schützen. Erfüllen sie die nötigen Anforderungen, können Sicherheitsrollläden für umfassenden Schutz vor Gefahren durch Mensch und Umwelt sorgen. Dieser Artikel wurde indexiert von Newsfeed Lesen Sie den originalen Artikel: Mehr als…
Palo Alto stopft hochriskante Lücken in PAN-OS und GlobalProtect
Palo Alto Networks verteilt aktualisierte Software – sie stopft teils hochriskante Sicherheitslecks in PAN-OS und GlobalProtect. Dieser Artikel wurde indexiert von heise security News Lesen Sie den originalen Artikel: Palo Alto stopft hochriskante Lücken in PAN-OS und GlobalProtect
OneLogin AD Connector Vulnerabilities Exposes Authentication Credentials
A comprehensive security investigation has revealed critical vulnerabilities in OneLogin’s Active Directory (AD) Connector service that exposed authentication credentials and enabled attackers to impersonate legitimate users across enterprise environments. The vulnerabilities, which affect OneLogin’s widely-used identity and access management platform,…
Hirundo Raises $8 Million to Eliminate AI’s Bad Behavior
Hirundo tackles AI hallucinations and bias by making trained models “forget” poisoned, malicious, and confidential data. The post Hirundo Raises $8 Million to Eliminate AI’s Bad Behavior appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the…
LLM vector and embedding risks and how to defend against them
As large language model (LLM) applications mature, the line between model performance and model vulnerability continues to blur. The post LLM vector and embedding risks and how to defend against them appeared first on Security Boulevard. This article has been…
Identifying high-risk APIs across thousands of code repositories
In this Help Net Security interview, Joni Klippert, CEO of StackHawk, discusses why API visibility is a major blind spot for security teams, how legacy tools fall short, and how StackHawk identifies risky APIs and sensitive data directly from code…
AI Agents Run on Secret Accounts — Learn How to Secure Them in This Webinar
AI is changing everything — from how we code, to how we sell, to how we secure. But while most conversations focus on what AI can do, this one focuses on what AI can break — if you’re not paying…
Palo Alto Networks Patches Series of Vulnerabilities
The cybersecurity provider also implemented recent fixes in Chromium that affected its Prisma Access Browser This article has been indexed from www.infosecurity-magazine.com Read the original article: Palo Alto Networks Patches Series of Vulnerabilities
EchoLeak Zero-Click AI Attack in Microsoft Copilot Exposes Company Data
Aim Labs uncovers EchoLeak, a zero-click AI flaw in Microsoft 365 Copilot that allows data theft via email. Learn how this vulnerability enables sensitive information exfiltration without user interaction and its implications for AI security. This article has been indexed…
Privilege Escalation in PAN-OS Web Interface Allows Admin Users to Perform Root Actions
Palo Alto Networks disclosed a medium-severity command injection vulnerability on June 11, 2025, designated as CVE-2025-4231, affecting the management web interface of its PAN-OS operating system. The vulnerability enables authenticated administrative users to escalate privileges and execute commands as the…
New ‘SmartAttack’ Steals Air-Gapped Data Using Smartwatches
The new attack technique uses smartwatches to capture ultrasonic covert communication in air-gapped environments and exfiltrate data. The post New ‘SmartAttack’ Steals Air-Gapped Data Using Smartwatches appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original…
Sicherheitsupdates: Löchriger Schutz von Trend Micro gefährdet PCs
Unter anderem Apex Central und Worry-Free Business Security von Trend Micro sind unter Windows verwundbar. Dieser Artikel wurde indexiert von heise security News Lesen Sie den originalen Artikel: Sicherheitsupdates: Löchriger Schutz von Trend Micro gefährdet PCs