Critical 'HTTP2Shell' Brotli vulnerability triggers emergency patches
A critical flaw dubbed 'HTTP2Shell' in Brotli, the C decoder library built into Node.js, could allow attackers to corrupt memory and access sensitive data. [...]
Continuous enterprise threat intelligence tracking active in-the-wild zero-days (CISA KEV), Microsoft Windows KB cumulative updates, MSRC security advisories, and CVE remediation.
A critical flaw dubbed 'HTTP2Shell' in Brotli, the C decoder library built into Node.js, could allow attackers to corrupt memory and access sensitive data. [...]
For the latest discoveries in cyber research for the week of 26th October, please download our Threat Intelligence Bulletin. TOP ATTACKS AND BREACHES Japanese cloud hosting provider Onamae Desktop Cloud has confirmed a cyberattack in which intruders compromised its infrastructure and installed malware on customer servers. More than 26,000 servers were potent…
CISA’s new strategy, CISA 2030, will focus on rapid detection and response and resiliency of critical services ahead of “passive defense”
Cybersecurity researchers are calling attention to what they say is a "recurring social engineering pattern" across hundreds of cases in which threat actors use Microsoft Teams' external chat creation feature to conduct impersonation scams or to deliver malware. "A consistent pattern of attacker behavior has emerged across these incidents: the use of the sam…
Microsoft released emergency .NET security updates to patch a critical vulnerability known as Broccoli2Shell, also tracked as Node2Shell and HTTP2Shell. [...]
Dutch police arrest two men over AI-voiced bank fraud that allegedly used a fake app to steal card data from 170 victims, causing €380,000 in losses. Rotterdam police have arrested two men over a new type of bank fraud that used AI-generated phone calls, a fake banking app, and NFC technology to steal bank card data. In just three weeks, the scheme allegedly…
A large-scale GitHub campaign abused stolen access tokens to target 13,500+ branches and repositories with secret-stealing workflows
CERT-UA says it has identified cases in which hackers compromised Dahua internet-connected cameras and video recorders, changed their settings and created unauthorized user accounts.
This2Shell, That2Shell, Everything2Shell. That's pretty much how the last week went. Critical bugs that let attackers run code remotely are showing up everywhere. Hackers are scanning for targets, some flaws are already being used in attacks, and security teams have more urgent patches than they can keep up with. And that's not even the full story. A leaked …
A new NIST, CISA, and NSA guide treats runaway agents as incidents to be rehearsed. The hard part of the response is answering whose authority the agent used, and that answer has to exist before the incident does. [...]
Six Linux flaws were made public, including one with a working root exploit and no merged fix
This Cybersecurity Awareness Month's theme, "Securing the Next 250," asks us to look beyond vulnerabilities and consider what will make our digital systems resilient for generations.
Updated an acknowledgement. This is an informational change only.
Updated an acknowledgement. This is an informational change only.
Updated an acknowledgement. This is an informational change only.
Updated an acknowledgement. This is an informational change only.
Updated an acknowledgement. This is an informational change only.
Updated an acknowledgement. This is an informational change only.
Updated an acknowledgement. This is an informational change only.
Updated an acknowledgement. This is an informational change only.
A Chinese national was arraigned in California after being extradited from the Netherlands for his alleged involvement in a cryptocurrency investment scam that stole nearly $37 million from 174 victims in the United States. [...]
You may have forgotten about Popcorn Time. Unfortunately, its updater didn’t forget about your device. Security researchers have intervened to disable an abandoned update mechanism in Time4Popcorn, a version of the once-popular streaming app. If left running in the background, the updater could have allowed attackers to take control of Windows and Mac comput…
The Kali Linux team released version 2026.3 after overhauling the public build scripts it uses to produce every official image. The refreshed scripts share the same features, command-line arguments and, where possible, the same layout, so a pipeline written against an older script may need edits. Builds can now run in a container Each refreshed script ships …
Employees pasting company data into AI tools worry security teams more than AI-powered attacks do. Most-concerning risks of AI agents (Source: O’Reilly) AI-generated phishing, the attack they run into most often, made the list of top concerns for only a quarter of the 209 security professionals O’Reilly surveyed in September. Mike Loukides, VP of content str…