Cisco patches new Secure Email Gateway zero-day exploited in attacks
Cisco has patched another actively exploited zero-day flaw in its Secure Email Gateway (SEG) that lets remote unauthenticated attackers execute commands with root privileges. Tracked as CVE-2026-76519, this vulnerability stems from a relative path traversal weakness in SEG’s Advanced Malware Protection (AMP) feature, caused by improper handling of email attachments. Threat actors can exploit this issue […]
Microsoft fixes VPN issues caused by September Windows updates
Microsoft has resolved a known issue that caused Always On VPN connection issues after installing the September 2026 Windows 11 security updates. The Always On VPN remote access solution replaced the legacy DirectAccess technology and works with domain-joined, non-domain-joined, and Microsoft Entra ID–joined Windows 10, Windows 11, and Windows Server devices. Always On VPN runs […]
Global takedown hits network behind 1 billion phishing messages
A massive cybercriminal ecosystem facilitating more than a billion malicious messages targeting over 75,000 organizations across 150 countries has been disrupted by law enforcement agencies and partners worldwide. Since the start of the year, more than 750 million malicious messages have been aimed at Microsoft customers via email and SMS texts. Following an investigation initiated […]
CISA warns admins to immediately fix Ivanti flaw exploited as zero-day
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) urged security teams to immediately patch an Ivanti Connect Secure (ICS) flaw exploited in zero-day attacks since at least October 1st. Tracked as CVE-2026-104935, this high-severity authentication bypass vulnerability lets remote threat actors without privileges execute arbitrary commands on targeted ICS systems in low-complexity attacks that don’t […]
Hirudo Android malware replaces banking apps to evade security checks
A new Android malware called Hirudo steals bank account credentials by replacing legitimate banking apps with modified versions that disable security checks. Researchers identified malicious copies of eight banking apps that use a hooking engine to bypass app-signature, Accessibility, and Play Integrity checks by substituting certificate information or returning empty lists. Threat actors can use […]
Microsoft: Recent Windows updates may trigger Remote Desktop failures
Microsoft has confirmed that non-admin users may be unable to connect to devices via Remote Desktop after installing recent Windows updates if the “Administrator protection” security feature is enabled. This feature began rolling out with the KB5067036 preview cumulative update to systems running Windows 11 24H2/25H2 in October 2025, and it is now enabled by […]
OpenAI engineer arrested for allegedly planting spy device in office
A Saudi OpenAI engineer has been arrested for allegedly planting a hidden recording device in an executive conference room at the company’s San Francisco offices to secretly record sensitive conversations. The U.S. Department of Justice announced Tuesday that Abdulrahman Alfozan, 35, who had worked at OpenAI since July 2025, was arrested on October 9 and […]
Ghostscript flaw lets hackers hijack servers via PDF uploads
A critical heap buffer overflow vulnerability (CVE-2026-39919) in the Ghostscript interpreter and rendering engine could allow remote code execution through specially crafted PDF files. The flaw was discovered on August 23 by researchers at Defiant’s platform Wordfence using their Argus AI-powered system. Ghostscript is a PostScript and PDF interpreter that can render PDFs as images, generate […]
Anthropic warns self-replicating AI could spread to your smart devices
Anthropic is warning that small AI models could soon be able to self-replicate across consumer IoT devices, from Android TV boxes to smart ovens, creating distributed botnets capable of running AI workloads without relying on data centers. The company’s experiments showed that models could identify unfamiliar devices, connect them into a network, and prepare them […]
Microsoft October 2026 Patch Tuesday fixes 1,411 flaws, 3 zero-days
Today is Microsoft’s October 2026 Patch Tuesday, with security updates addressing a record-breaking 1,411 flaws, including one actively exploited and two publicly disclosed zero-day vulnerabilities. This Patch Tuesday addresses 70 “Critical” vulnerabilities, 57 of which are remote code execution, 11 are elevation of privileges, and 2 are spoofing. The approximate number of bugs in each […]