US government agencies are warning that the Akira ransomware operation has been spotted encrypting Nutanix AHV virtual machines in attacks. [...]

A self-spreading package published on npm spams the registry by spawning new packages every every seven seconds, creating large volumes of junk. [...]

The ImunifyAV malware scanner for Linux server, used by tens of millions of websites, is vulnerable to a remote code execution vulnerability that could be exploited to compromise the hosting environment. [...]

The Washington Post is notifying nearly 10,000 employees and contractors that some of their personal and financial data has been exposed in the Oracle data theft attack. [...]

Kerberoasting attacks let hackers steal service account passwords and escalate to domain admin, often without triggering alerts. Specops Software shares how auditing AD passwords, enforcing long unique credentials, and using AES encryption can shut these attacks down early. [...]

Microsoft is rolling out a new Teams feature for Premium customers that will automatically block screenshots and recordings during meetings. [...]

Uhale Android-based digital picture frames come with multiple critical security vulnerabilities and some of them download and execute malware at boot time. [...]

CISA warned federal agencies to fully patch two actively exploited vulnerabilities in Cisco Adaptive Security Appliances (ASA) and Firepower devices. [...]

Law enforcement authorities from 9 countries have taken down 1,025 servers used by the Rhadamanthys infolstealer, VenomRAT, and Elysium botnet malware operations in the latest phase of Operation Endgame, an international action targeting cybercrime. [...]

CISA has ordered federal agencies to patch an actively exploited vulnerability in WatchGuard Firebox firewalls, which allows attackers to gain remote code execution on compromised devices. [...]

Google has filed a lawsuit to dismantle the "Lighthouse" phishing-as-a-service platform used by cybercriminals worldwide to steal credit card information through SMS phishing attacks impersonating the U.S. Postal Service and E-ZPass toll systems. [...]

Microsoft announced that passwordless authentication is now easier on Windows 11 through native support for third-party passkey managers, the first ones supported being 1Password and Bitwarden. [...]

The DanaBot malware has returned with a new version observed in attacks, six-months after law enforcement's Operation Endgame disrupted its activity in May. [...]

As AI agents gain autonomy to act, decide, and access data, traditional Zero Trust models fall short. Token Security explains how to extend "never trust, always verify" to agentic AI with scoped access, continuous monitoring, and human accountability. [...]

The United Kingdom has introduced new legislation to boost cybersecurity defenses for hospitals, energy systems, water supplies, and transport networks against cyberattacks, linked to annual damages of nearly £15 billion ($19.6 billion). [...]

An advanced threat actor exploited the critical vulnerabilities "Citrix Bleed 2" (CVE-2025-5777) in NetScaler ADC and Gateway, and CVE-2025-20337 affecting Cisco Identity Service Engine (ISE) as zero-days to deploy custom malware. [...]

Synnovis, a leading UK pathology services provider, is notifying healthcare providers that a data breach occurred following a ransomware attack in June 2024, which resulted in the theft of some patients' data. [...]

The Rhadamanthys infostealer operation has been disrupted, with numerous "customers" of the malware-as-a-service reporting that they no longer have access to their servers. [...]

Synology has addressed a critical-severity remote code execution (RCE) vulnerability in BeeStation products that was demonstrated at the recent Pwn2Own hacking competition. [...]

Hackers exploited a critical vulnerability and the built-in antivirus feature in Gladinet's Triofox file-sharing and remote-access platform to achieve remote code execution with SYSTEM privileges. [...]

Microsoft has released the KB5068781 update, the first Windows 10 extended security update since the operating system reached end of support last month. [...]

Today is Microsoft's November 2025 Patch Tuesday, which includes security updates for 63 flaws, including one actively exploited zero-day vulnerability. [...]

A Chinese woman known as the "Bitcoin Queen" was sentenced in London to 11 years and eight months in jail for laundering Bitcoin from a £5.5 billion ($7.3 billion) cryptocurrency investment scheme. [...]

SAP has released its November security updates that address multiple security vulnerabilities, including a maximum severity flaw in the non-GUI variant of the SQL Anywhere Monitor and a critical code injection issue in the Solution Manager platform. [...]

GlobalLogic, a provider of digital engineering services part of the Hitachi group, is notifying over 10,000 current and former employees that their data was stolen in an Oracle E-Business Suite (EBS) data breach. [...]