Citrix has confirmed that two critical NetScaler remote code execution vulnerabilities, tracked as CVE-2026-88771 and CVE-2026-88772, are being exploited in attacks and that it has released security updates to fix the flaws. [...]

Cloudflare has fixed a vulnerability in Containers and Sandboxes that allowed customers with a Workers Paid account to recover residual data from other customers' containers on the same physical host. [...]

The ShinyHunters extortion gang is using a URL-encoding trick to bypass web application firewall rules that mitigate the Oracle PeopleSoft CVE-2026-35273 flaw, allowing the threat actors to resume widespread exploitation of a flaw on vulnerable servers. [...]

Two third-party GitHub Actions previously compromised in a Mini Shai-Hulud campaign were re-enabled by their maintainer and remained accessible for more than a week despite still pointing to malicious code. [...]

OpenAI says its AI agents uploaded user-provided images to third-party image-hosting services while carrying out research and evaluation tasks. [...]

Secure file-sharing software company Kiteworks is urging customers worldwide to temporarily shut down their servers on Saturday for a six-hour window after receiving threat intelligence warning of a potentially imminent cyberattack. [...]

The Clop ransomware gang has moved its data leak site to a new Tor address after confirming its previous server was compromised and defaced through an unpatched Grav CMS flaw that BleepingComputer has learned is an unauthenticated path traversal vulnerability. [...]

A cross-site request forgery (CSRF) vulnerability in the Elementor plugin for WordPress could allow an unauthenticated attacker to create administrator accounts. [...]

The Cybersecurity and Infrastructure Security Agency (CISA) warns that hackers are exploiting a critical authentication bypass vulnerability (CVE-2026-5430) affecting multiple products from enterprise software provider WSO2. [...]

AI agents can operate through human credentials and take actions that existing SOC 2 controls may not distinguish from human activity. Token Security explains why SOC 2 needs to adapt to address the security gaps created by agent identities. [...]

Advancements in Artificial Intelligence have revolutionized many industries and made our work easier, but have also given rise to new types of cyberattacks. According to recent Microsoft research, AI-themed attacks are on the rise. These new cyberattacks let cybercriminals use artificial intelligence to hack users’ computers or steal confidential information. This article covers important highlights […]

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Topics include growth hacking, game design, blockchain, AI, digital marketing, cybersecurity, copywriting, and big data.

The post Enhance Your Expertise Anytime with Unlimited Online Courses — Now $19.97 appeared first on TechRepublic.

The 2011-issued Secure Boot certificates for Windows devices have officially expired in June 2026. Microsoft is actively rolling out new certificates via Windows Updates. While the new certificates have been successfully installed on the vast majority of eligible devices, some users are still facing issues and are left with the expired Secure Boot Certificates. This […]

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Ransomware has become one of the most dangerous cyber threats today. Earlier, it was a problem for the IT industries, but today, Ransomware attacks target a wide range of industries, including hospitals, schools, businesses, governments, and even millions of individuals. That’s why technology experts now believe that Ransomware is not just a tech problem; it […]

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If you have recently checked your Windows update history, you probably noticed something about the Secure Boot Allowed Key Exchange Key (KEK) and wondered what it is. In 2011, with Windows 8, Microsoft introduced a feature called Secure Boot. This feature ensures that your computer loads only software signed and verified by trusted authorities, such […]

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The research team at Microsoft discovered a new type of cyberattack called AI Recommendation Poisoning. Unlike a malware-injection attack that targets users’ devices, this attack manipulates the information shown to users, gradually influencing their decisions and acting like digital poison. AI Recommendation Poisoning can influence AI chats AI Recommendation Poisoning occurs when an external actor […]

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Microsoft recently announced that it will disable NTLM by default in upcoming Windows releases. New Technology LAN Manager (NTLM) is a legacy authentication protocol that uses a challenge-response mechanism to grant access to network resources. Today, Windows uses NTLM when Kerberos authentication fails. In this article, we will discuss why Microsoft has decided to disable […]

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Microsoft has officially announced a final date for the retirement of Microsoft Defender Application Guard (MDAG) for Windows 11 as part of its broader shift in security architecture. Support for the hardware-based isolation tool will end on November 10, 2026. It also marks the end of an era for the Hyper-V-based container technology. Microsoft Defender […]

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Approximately 145 browser extensions have turned malicious, affecting over 4.3 million users worldwide. All these affected extensions were distributed through the Chrome Web Store and the Microsoft Edge Add-ons Store. This threat is the outcome of a browser extension campaign running for the last 7 years. This article explains how these popular Chrome and Edge […]

The post Popular Chrome, Edge browser extension goes rogue appeared first on TheWindowsClub News.

Microsoft has issued an advisory alerting Windows users and IT admins that older Secure Boot certificates introduced in 2011 will begin to expire in June 2026. These Secure Boot certificates maintain a trust chain that verifies a device’s firmware and boot process. As a result, the expiration of older certificates can lead to issues such […]

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