> TODAY'S SUMMARY (2 articles)
Today's cybersecurity news highlights ongoing trends in threat detection and data analysis. ISC Stormcast discusses recent vulnerabilities and emerging attack vectors, emphasizing the need for proactive security measures. Meanwhile, a recent experiment involving TTY logs reveals insights into actor and bot behavior following successful logins, underscoring the importance of monitoring command activities. The analysis of these logs can aid in identifying malicious actions and enhancing incident response strategies. Overall, there's a continued focus on improving threat intelligence and understanding attacker methodologies.
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// AI-powered summary generated at 04:00
Learn how your small businesses can build a compliance foundation that wins deals, protects data, and proves your security posture.
Microsoft has released Windows 11 KB5094126 and KB5093998 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. [...]
It was discovered that Vim incorrectly handled marked filenames in the
netrw plugin. An attacker could possibly use this issue to execute
arbitrary code. (CVE-2026-43961)
It was discovered that Vim incorrectly handled filenames when
decompressing certain archives. An attacker could possibly use thi...
Frank Buss discovered that OpenSSL had a heap buffer over-read in ASN.1
content parsing. An attacker could possibly use this issue to cause OpenSSL
to crash, resulting in a denial of service, or obtain sensitive
information. (CVE-2026-34180)
Pavol Zacik and Alex Gaynor discovered that OpenSSL incor...
Meta on Tuesday announced that it will use information shared by other businesses to personalize users' feed and responses from its artificial intelligence (AI) chatbot, expanding its scope beyond targeted ads.
"Businesses often share information about people's activity on their sites with us to ma...
Anthropic is releasing Claude Mythos 5 to trusted organizations and Claude Fable 5 to the public, a version it says can’t be used for cyberattacks.
Claude Fable 5 offers Mythos-level performance for most tasks with safeguards on sensitive topics. Anthropic claims testing found no universal jailbreaks. Whether that actually holds up in practice is harder to predict.
The post Anthropic’s new model is Mythos on a leash appeared first on CyberScoop...
The AI giant also announced that Project Glasswing partners are being given access to the upgraded Mythos 5.
The post Anthropic Launches Claude Fable 5: Mythos-Class AI With Cybersecurity Guardrails appeared first on SecurityWeek.
L'association de protection de la vie privée noyb a initié une action en cessation et une action collective en dommages et intérêts contre l'agence de notation de crédit autrichienne CRIF.L'association reproche à CRIF la constitution d'un "registre fantôme" contenant les noms, dates de naissance et...
Cybercriminals are spreading the Argamal remote access Trojan through hentai games. This article covers how this RAT works, its dangers, and how to protect both your devices and data.
Veeam addressed a critical RCE vulnerability flaw in Backup & Replication that lets low-privileged domain users take control of backup servers. Veeam has patched a critical remote code execution vulnerability, tracked as CVE-2026-44963 (CVSS v4 Score of 9.4), affecting Backup & Replication v...
A total of 18 vulnerabilities have been patched in the latest OpenSSL releases, including many that were potentially discovered by AI.
The post OpenSSL Patches High-Severity Vulnerability Found With AI appeared first on SecurityWeek.
Veeam has released security patches to address a critical flaw in its Backup & Replication software that could result in remote code execution.
Tracked as CVE-2026-44963, the vulnerability carries a CVSS score of 9.4 out of a maximum of 10.0.
"A vulnerability allowing remote code execution (RC...
Microsoft on Monday confirmed that it temporarily removed some GitHub repositories in response to a recent security incident that led to 73 of its open-source projects being compromised to inject an information stealer into the code.
"Our priority is to protect customers and the broader ecosystem,"...
It was discovered that uriparser incorrectly handled certain URI strings.
An attacker could possibly use this issue to cause uriparser to crash,
resulting in a denial of service.
Acting director Nick Andersen said a binding operational directive is en route for agencies, and that more specific discussions need to happen with critical infrastructure owners.
The post CISA is rethinking how it prioritizes risks and vulnerabilities for feds, private sector appeared first on Cybe...
USN-8156-1 fixed a vulnerability in GDK-PixBuf. This update provides the
corresponding update for Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu
20.04 LTS.
Original advisory details:
It was discovered that GDK-PixBuf incorrectly handled certain JPEG files.
An attacker could use this issue to ca...
Felipe Franciosi, Raphael Norwitz, and Peter Turschmid discovered that the
iSCSI block driver in QEMU incorrectly handled certain responses from an
iSCSI server. A remote attacker could possibly use this issue to cause QEMU
to crash, resulting in a denial of service, or possibly execute arbitrary
co...
ESET Mail Security for Microsoft Exchange Server version 13.0.10004.0 has been released and is available to download.
Anthropic's Mythos Preview was highly effective at finding vulnerability candidates, especially when analyzing source code. XBOW explores how the model performed across exploit discovery, reverse engineering, and live-site validation. [...]