> TODAY'S SUMMARY (83 articles)
Today's cybersecurity landscape highlights several critical threats and vulnerabilities. Notably, the FBI and CISA issued warnings regarding cyberattacks targeting industrial refrigeration systems, which could lead to severe consequences for food and medical supplies. OpenSSH has revealed a significant flaw that allows remote attackers to bypass authentication on certain Linux systems, while a breach at Chainalysis exposed sensitive credentials for all its customers. Additionally, CEO impersonation scams utilizing AI have resulted in over $100 million in losses, emphasizing the growing sophistication of cybercriminal tactics. In response to these threats, organizations are urged to enhance their security measures, particularly around password management and vulnerability patching.
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// AI-powered summary generated at 16:00
Sophos ZTNA customers now get Sophos Protected Browser as part of Sophos Workspace Protection, extending Zero Trust controls to SaaS and web apps while improving secure RDP and SSH access.
Recent CVEs across GitHub, Anthropic, Google, dbt, and MISP expose a simple truth: the most trusted code is often the least questioned. As organizations connect AI agents to production systems, those overlooked assumptions can become powerful new attack paths.
Le site de la Direction Fiscale de la Mairie de Brașov est indisponible suite à une cyberattaque par malware de type cheval de Troie. Les autorités ont déconnecté temporairement le serveur pour limiter les dégâts et protéger l'infrastructure informatique. Les équipes techniques travaillent à identif...
As a Project Glasswing member, Sophos gains access to Claude Mythos 5, an advanced frontier model not currently available to the public, to find and fix software vulnerabilities before AI-driven attackers can exploit them.
De multiples vulnérabilités ont été découvertes dans Microsoft Edge. Elles permettent à un attaquant de provoquer une atteinte à l'intégrité des données et un problème de sécurité non spécifié par l'éditeur.
De multiples vulnérabilités ont été découvertes dans WordPress. Elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une injection SQL (SQLi) et un contournement de la politique de sécurité. Le CERT-FR a connaissance d'une preuve de concept publique.
Le 17 juillet 2026, WordPress a publié un correctif pour deux vulnérabilités : CVE-2026-60137 : une injection SQL (SQLi) ; CVE-2026-63030 : celle-ci permet un contournement de la politique de sécurité. Un attaquant peut exploiter ces deux vulnérabilités, de manière combinée, pour obtenir une...
De multiples vulnérabilités ont été découvertes dans Mattermost Server. Elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur.
Ce bulletin d'actualité du CERT-FR revient sur les vulnérabilités significatives de la semaine passée pour souligner leurs criticités. Il ne remplace pas l'analyse de l'ensemble des avis et alertes publiés par le CERT-FR dans le cadre d'une analyse de risques pour prioriser l'application des...
In March 2026, hackers claimed they had obtained data from the gig economy platform Paidwork which they then listed for sale. Almost 11GB of data allegedly obtained from the platform was subsequently posted publicly in July and contained over 23M unique email addresses. The breach also included a br...
F5 has shipped fixes for a critical nginx flaw that lets a remote, unauthenticated attacker trigger a heap buffer overflow in the worker process with crafted HTTP requests. CVE-2026-42533 was patched on July 15 in nginx 1.30.4 (stable) and 1.31.3 (mainline), and in NGINX Plus 37.0.3.1; anyone on an...
A flaw was discovered in tiff, a Tag Image File Format library, which may result in denial of service or the execution of arbitrary code if malformed image files are processed. For the stable distribution (trixie), this problem has been fixed in version 4.7.0-3+deb13u3.
Multiple vulnerabilities were discovered in roundcube, a skinnable AJAX based webmail solution for IMAP servers, which could result in account takeover, cross-site scripting, SSRF bypass, information disclosure or denial of service. For the stable distribution (trixie), these problems have been fixe...
Connect all the things and watch what happens
We have been following issues with Hikvision cameras for a long, long time. Like many similar products, Hikvision cameras have a long history of vulnerabilities and are often targeted by internet-wide scans that our honeypot network detects.
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An advanced threat actor is abusing the update mechanism for the ViPNet private networking product suite to target Russian organizations, including government agencies. [...]
Russian state-sponsored threat actors have been observed leveraging the infamous ClickFix strategy to trick Ukrainian targets into infecting their own machines with data-stealing malware.
According to the Computer Emergency Response Team of Ukraine (CERT-UA), the activity has been attributed to UAC...
A previously undocumented threat actor has been attributed to the exploitation of recently disclosed SonicWall Secure Mobile Access (SMA) 1000 series VPN appliances as zero-days prior their public disclosure since June 22, 2026.
Cybersecurity company Volexity is tracking the activity under the moni...