> TODAY'S SUMMARY (55 articles)
Today's cybersecurity landscape highlights significant threats and vulnerabilities that organizations must address. Forescout warns that inadequate network segmentation is enlarging attack surfaces, making businesses more vulnerable. A critical vulnerability in ZyXEL switches has been exploited by Chinese hackers, leading to the exfiltration of sensitive data from nearly 1,000 devices globally. Additionally, a newly discovered flaw in the Linux kernel allows unauthorized access to host memory from guest virtual machines, raising concerns for cloud environments. Meanwhile, a malicious NPM package, disguised as a legitimate software, has garnered millions of downloads, highlighting the persistent threat of supply chain attacks. Lastly, CISOs are urged to update incident response playbooks in light of emerging AI-driven threats, including sophisticated deepfakes and autonomous malware.
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// AI-powered summary generated at 12:01
Multiple vulnerabilities were discovered in xrdp, a Remote Desktop Protocol (RDP) server, which may result in denial of service, information disclosure, privilege escalation or the execution of arbitrary code. Several of these issues are exploitable by an unauthenticated remote attacker.
Plus de 270 serveurs de messagerie Zimbra ont été compromis via la faille de sécurité CVE-2026-73570. Voici comment se protéger de cette menace.
Le post Zimbra : plus de 270 serveurs de messagerie compromis grâce à la faille CVE-2026-73570 a été publié sur IT-Connect.
Abnormal AI announced an expansion of its email security platform with three new capabilities: Control Center, Email DLP Rules, and AI Phishing Coach upgrades. Together, the launch extends Abnormal’s behavioral AI across all three surfaces of email risk: what comes into the inbox, what leaves the or...
Camera systems often outlive the companies that install them. In this Help Net Security interview, Rob Janssens, EMEA Cyber Security Director at Hikvision Europe, discusses what happens when the integrator is gone, the documentation is lost, and nobody holds the admin credentials. He explains why pr...
OpenAI banned Russian ChatGPT accounts backing a fake think tank, IBI, that used AI posts and a fake “sovereignty” index to push pro‑Russia narratives. OpenAI says it has banned a cluster of ChatGPT accounts that likely originated in Russia and were used to support a covert influence operation. The...
CISA is urging government agencies to immediately patch the Citrix NetScaler vulnerability tracked as CVE-2026-8452.
The post Recent Citrix NetScaler Vulnerability Exploited in the Wild appeared first on SecurityWeek.
Bring an AI agent to a hacking competition and you would expect to find it propping up the teams who were struggling. In the 2026 Global Cyber Skills Benchmark, agents showed up in 17 of the Top 25 finishers. The people who least needed help were the ones who brought it. The people who might have us...
In this post, we explore how a simple website summary request hijacks Claude Code Opus 5 in Auto Mode and achieves code execution with 60-80% attack success rate using a small sample size.
This is interesting because a third-party evaluation commissioned by Anthropic showed a 0.00% prompt injection...
Beijing's botnets busted.
La compagnie d'assurance bulgare DZI "Obsto Zastrakhovane" a informé ses clients d'une possible fuite de données personnelles. Cette violation a permis un accès non autorisé aux noms des clients, à leur numéro d'identification civile (EGN) et à leurs coordonnées. Bien que l'entreprise affirme que ce...
La maison d'édition Orient Blackswan a été victime d'une cyberattaque par rançongiciel (ransomware) qui a perturbé son infrastructure informatique et chiffré des données commerciales critiques. Les attaquants ont exigé 20 millions de roupies pour restaurer l'accès. L'incident a été signalé par le vi...
Sophos joins organizations worldwide in supporting a coordinated and responsible approach to cyber defense.
La Ville de Tarnos est victime d'une cyberattaque par rançongiciel visant son service de messagerie Zimbra depuis le 27 août. Le maire, Marc Mabillet, a confirmé l'attaque et la demande de rançon. La ville a suspendu le serveur et fait appel à l'Agence landaise pour l'Informatique (Alpi) pour gérer...
Les transports publics de l'Attique ont été plongés dans le chaos le matin du 27 août 2026 suite à une cyberattaque. Le système de télémétrie a complètement cessé de fonctionner, laissant les panneaux électroniques des arrêts inactifs et les passagers sans information. L'incident a mis en lumière l'...
Une vulnérabilité a été découverte dans CPython. Elle permet à un attaquant de provoquer un déni de service à distance.
De multiples vulnérabilités ont été découvertes dans Traefik. Elles permettent à un attaquant de provoquer un déni de service à distance et un contournement de la politique de sécurité.
Insights from 226 IT and cybersecurity leaders across the education sector in 17 countries whose organizations were hit by ransomware in the past year.
Biz describes its act of automated irresponsibility as 'a warning shot'
CISA red teams fully compromised two critical infrastructure orgs. One SOC isolated hosts in minutes; the other never detected the breach. CISA published an advisory (AA26-237A) documenting two simultaneous red team assessments at critical infrastructure organizations. Both organizations lost full d...