> TODAY'S SUMMARY (195 articles)
Today's cybersecurity landscape highlights several critical trends and threats. Vanderbilt University is recovering from a cyberattack, with claims of stolen data yet to be confirmed. The Qilin ransomware group has reportedly targeted over 365 organizations in recent months, emphasizing the growing threat of ransomware affiliates. A significant number of vulnerabilities were addressed in Microsoft's November Patch Tuesday, including a zero-day flaw in Outlook that is actively exploited. Furthermore, recent reports indicate that hackers are leveraging AI tools for credential theft and impersonation fraud, raising concerns about the security of AI systems. Lastly, vulnerabilities in Cisco BroadWorks and Openwave systems are being actively exploited despite available patches, illustrating the ongoing challenge of timely vulnerability management.
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// AI-powered summary generated at 20:00
Browser Guard still blocks scams and phishing like it always has. But we had to rebuild the way it does that from the ground up.
It was discovered that the RMI component of CRaC JDK 17 would establish
RMI TCP endpoint connections to a remote host without setting an
endpoint identification algorithm. An unauthenticated remote attacker
could possibly use this issue to steal sensitive information.
(CVE-2026-21925)
Mingijung dis...
In response to user feedback on AI integration, Mozilla announced today that the next Firefox release will let users disable AI features entirely or manage them individually. [...]
The developer of the popular text editor Notepad++ said hackers associated with the Chinese government hijacked its software update mechanism to deliver tainted software to users for months.
It was discovered that the RMI component of CRaC JDK 25 would establish
RMI TCP endpoint connections to a remote host without setting an
endpoint identification algorithm. An unauthenticated remote attacker
could possibly use this issue to steal sensitive information.
(CVE-2026-21925)
Mingijung dis...
via the comic artistry and dry wit of Randall Munroe, creator of XKCD
Permalink
The post Randall Munroe’s XKCD ‘Tensegrity’ appeared first on Security Boulevard.
It was discovered that the RMI component of OpenJDK 25 would establish
RMI TCP endpoint connections to a remote host without setting an
endpoint identification algorithm. An unauthenticated remote attacker
could possibly use this issue to steal sensitive information.
(CVE-2026-21925)
Mingijung disc...
Cyber Threat Intelligence (CTI) has become a foundational capability in today’s hyperconnected digital ecosystem, where cyber threats are no longer isolated or episodic. Modern adversaries leverage automation, advanced persistent tactics, ransomware-as-a-service (RaaS), nation-state resources, and s...
A security audit of 2,857 skills on ClawHub has found 341 malicious skills across multiple campaigns, according to new findings from Koi Security, exposing users to new supply chain risks.
ClawHub is a marketplace designed to make it easy for OpenClaw users to find and install third-party skills. It...
DataDome blocked 16M+ bot requests from 3.9M IPs targeting a global sports organization's ticket sales. See how we stopped industrial-scale scalpers.
The post How DataDome Stopped Millions of Ticket Scalping Bots Targeting a Global Sports Organization appeared first on Security Boulevard.
Why it would be useful to identify the specific hacking group behind a malware file found in your infrastructure.
Nitrogen ransomware was derived from the previously leaked Conti 2 builder
code, and is similar to Nitrogen ransomware, but a coding mistake in the
ESXi malware causes it to encrypt all the files with the wrong public key,
irrevocably corrupting them. This means that even the threat actor is
incapab...
LockFiles et LockTransfer sont les deux solutions françaises de chez LockSelf pour le stockage sécurisé et le partage de fichiers, notamment par e-mail.
Le post LockTransfer et LockFiles : un duo pour stocker et partager des données en toute sécurité a été publié sur IT-Connect.
Microsoft has confirmed that a known issue preventing some Windows 11 devices from shutting down also affects Windows 10 systems with Virtual Secure Mode (VSM) enabled. [...]
Your favorite menu item might be easy to remember but it will not secure your account Change Your Password Day took place over the weekend, and in case you doubt the need to improve this most basic element of cybersecurity hygiene, even McDonald's – yes, the fast food chain – is urging people to get...
Several threat clusters are using vishing in extortion campaigns that include tactics that are consistent with those used by high-profile threat group ShinyHunters. They are stealing SSO and MFA credentials to access companies' environments and steal data from cloud applications, according to Mandi...
A high-severity security flaw has been disclosed in OpenClaw (formerly referred to as Clawdbot and Moltbot) that could allow remote code execution (RCE) through a crafted malicious link.
The issue, which is tracked as CVE-2026-25253 (CVSS score: 8.8), has been addressed in version 2026.1.29 released...
CSPM tools are big business. Could they be the answer to your cloud configuration problems?
A prolific data ransom gang that calls itself Scattered Lapsus Shiny Hunters (SLSH) has a distinctive playbook when it seeks to extort payment from victim firms: Harassing, threatening and even swatting executives and their families, all while notifying journalists and… Read More »
In January 2025 I received the European Open Source Achievement Award. The physical manifestation of that prize was a trophy made of translucent acrylic (or something similar). The blog post I above has a short video where I show it off. In the year that passed since, we have established an organiza...