Microsoft releases Windows 10 KB5078885 extended security update
Microsoft has released the Windows 10 KB5078885 extended security update to fix the March 2026 Patch Tuesday vulnerabilities, including 2 zero-days and an issue that prevents some devices from shutting down. If you are running Windows 10 Enterprise LTSC or are enrolled in the ESU program, you can install this update like normal by going into Settings, […]
Windows 11 KB5079473 & KB5078883 cumulative updates released
Microsoft has released Windows 11 KB5079473 and KB5078883 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. Today’s updates are mandatory as they contain the March 2026 Patch Tuesday security patches for vulnerabilities discovered in previous months. You can install today’s update by going to Start > Settings > Windows Update and clicking on ‘Check for Updates.’ You can also manually download and […]
HPE warns of critical AOS-CX flaw allowing admin password resets
Hewlett Packard Enterprise (HPE) has patched multiple security vulnerabilities in the Aruba Networking AOS-CX operating system, including several authentication and code execution issues. AOS-CX is a cloud-native network operating system (NOS) developed by HPE subsidiary Aruba Networks for the company’s CX-series campus and data center switch devices. The most severe security flaw today is a […]
Microsoft brings phishing-resistant Windows sign-ins via Entra passkeys
Microsoft is rolling out passkey support for Microsoft Entra on Windows devices, adding phishing-resistant passwordless authentication via Windows Hello. The feature is opt-in and will enter public preview from mid-March through late April 2026 for worldwide tenants. Government cloud environments (GCC, GCC High, and DoD) follow with mid-April through mid-May rollout windows. Notably, this also […]
New KadNap botnet hijacks ASUS routers to fuel cybercrime proxy network
A newly discoveredĀ botnet malware called KadNap is targetingĀ ASUS routers and other edge networking devices to turn them into proxies for malicious traffic. Since August 2025, KadNap has grown to 14,000 devices that are part of a peer-to-peer network and connect to the command-and-control (C2) infrastructure through a custom version of the Kademlia Distributed Hash Table […]
CISA: Recently patched Ivanti EPM flaw now actively exploited
CISA flagged a high-severity Ivanti Endpoint Manager (EPM) vulnerability as actively exploited in attacks and ordered U.S. federal agencies to patch systems within three weeks. Ivanti’s EPM software is an all-in-one endpoint management solution for managing client devices across Windows, macOS, Linux, Chrome OS, and IoT platforms. Tracked as CVE-2026-1603, this security flaw can be exploited […]
Microsoft to enable Windows hotpatch security updates by default
Microsoft will turn on hotpatch security updates by default for all eligible Windows devices managed through Microsoft Intune and the Microsoft Graph API, beginning with the May 2026 Windows security update. The updates will be delivered through Windows Autopatch, the company’s enterprise service that automatically keeps Windows and Microsoft 365 software up to date. Under […]
APT28 hackers deploy customized variant of Covenant open-source tool
The Russian state-sponsored APT28 threat group is using a custom variant of the open-source Covenant post-exploitation framework for long-term espionage operations. Also tracked as Fancy Bear, Forest Blizzard, Strontium, and Sednit, theĀ APT28 hacker groupĀ is known for developing high-end implants and breaching notable entities, such as theĀ German Parliament, multipleĀ French organizations,Ā government networks in Poland, andĀ European NATO member […]
Microsoft Teams phishing targets employees with A0Backdoor malware
Hackers contacted employees atĀ financial and healthcare organizations over Microsoft Teams to trick them into granting remote access through Quick Assist and deploy a new piece of malware called A0Backdoor. The attacker relies on social engineering to gain the employee’s trust by first flooding their inbox with spam and then contacting them over Teams, pretending to […]
Google: Cloud attacks exploit flaws more than weak credentials
Hackers are increasingly exploiting newly disclosed vulnerabilities in third-party software to gain initial access to cloud environments, with the window for attacks shrinking from weeks to just days. At the same time, the use of weak credentials or misconfigurations has dropped significantly in the second half of 2025, Google notes in a report highlighting the […]