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A critical authentication bypass allows attackers to execute arbitrary code as admin and take over XCP-ng nodes.

Attackers could exploit them for command execution, memory overwrites, and privilege escalation.

Attackers could exploit the bugs to tamper with certificate entries, achieve remote code execution, and compromise hosts.

The Series C round will fund international expansion and more autonomous features for the firm’s device security platform. 

The massive drop comes after the company integrated frontier AI models into its product security testing.

Founded by three ex-IDF Unit 8200 intelligence officers, Bay is launched to provide a control plane for AI agents.

Created by Zerto and Kashya veterans, the startup has launched a platform designed to recover whole cloud applications. 

Pre-Patch Tuesday advisories were published by VDE CERT, Phoenix Contact, Johnson Controls, and Hitachi Energy. 

The flaws, CVE-2026-111793 and CVE-2026-20320, let attackers leak sensitive information, including configuration data.

Intel and AMD disclose more than 200 vulnerabilities, including critical flaws in Intel TDX software and numerous AMD graphics bugs.

The security defects could allow attackers to bypass authorization and gain root access to devices.

Apple has patched Bluetooth and AirPlay pairing flaws, iMessage vulnerabilities, and an exploited Brotli bug across its platforms.

CISO Forum Virtual Summit CISO Forum Virtual Summit

Designed for cybersecurity leaders, this immersive two-day virtual event is your premier destination to discuss, share, and learn innovative risk management and defense strategies defining the modern enterprise.

Chipmaker Patch Tuesday Chipmaker Patch Tuesday

Intel and AMD disclose more than 200 vulnerabilities, including critical flaws in Intel TDX software and numerous AMD graphics bugs.

Barracuda vulnerability Barracuda vulnerability

The security defects could allow attackers to bypass authorization and gain root access to devices.

Top Cybersecurity Headlines

CVE-2026-124194 is the Outlook zero-day for which Microsoft says it’s aware of active exploitation. 

CISA has added CVE-2026-123218 and CVE-2026-116779 to KEV, urging federal agencies to patch them within three days.

The high-severity use-after-free in Chrome’s XML component was reported anonymously on November 6 and is already exploited in attacks.

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Join as we bring together CISOs, senior cybersecurity executives, practitioners, industry experts, and other security leaders to share practical experience and examine the issues shaping enterprise cybersecurity strategy.

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Join to learn the four levels of architecting security into the agentic SDLC – from securing the code your developers’ agents write to running a coordinated system of security agents you’ve built yourself.

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Upcoming Cybersecurity Events

CISO Forum Virtual Summit

The 2026 Virtual CISO Forum brings together CISOs, senior cybersecurity executives, practitioners, industry experts, and other security leaders to share practical experience and examine the issues shaping enterprise cybersecurity strategy.
[November 10 & 11, 2026 | Virtual]

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CISO Forum 2026 Year-End Review Virtual Roundtable

SecurityWeek’s CISO Forum 2026 Year-End Virtual Roundtable will reflect on a landmark year in security and discuss how to fortify your enterprise strategy for 2027.
[December 2, 2026 | Virtual]

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Cyber AI and Automation Summit 2026

SecurityWeek’s Cyber AI & Automation Summit pushes the boundaries of security discussions by exploring the implications and applications of predictive AI, machine learning, and automation in modern cybersecurity programs.
[December 8 & 9, 2026 | Virtual]

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Zero Trust Summit Now On-Demand

SecurityWeek’s 2026 Zero Trust Summit will deep-dive into the world of digital identity management and the role of zero-trust principles and associated technologies
[Originally October 14, 2026]

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Vulnerabilities

Cybercrime

Security and Intelligence Professionals Are Concentrating on Far More Than Just Seasonal Threats

Vulnerability management has historically been treated as an engineering exercise that is disconnected from how security flaws relate to the business and the actual threat they pose.

Google is stepping its fight against unwanted and harmful applications on Android up and will soon alert users on apps and websites leading to apps that collect personal data without their consent.

A memo from the U.S. Department of Homeland Security (DHS) warns that China-based Da-Jiang Innovations (DJI), one of the world’s largest drone manufacturers, has been providing information on critical infrastructure and law enforcement to the Chinese government.

Law enforcement agencies in Europe this week announced the dismantling of a criminal network responsible for stealing payment card data and performing illegal transactions.Called “Neptune,” the operation involved the arrest of four key members of the network on November 30, 2017. All four are Bulgarian citizens.

It’s that time of year again when we look back at the past year and try to anticipate what we can expect in the coming year. I spend most of my time analyzing vast quantities of threat data, looking for trends and creating intel that gives customers critical insights to better prepare for what cyber threats are on the horizon. With that context, here is my cybersecurity forecast for 2018.

The holiday season is in full swing and once again we can expect to see a surge in cyber attacks targeting retailers and consumers. Research from the National Retail Federation shows that spending during the winter holidays outstrips retail sales during all other holidays throughout the year – combined!

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Application Security

Application Security

Sysdig’s platform uses runtime visibility to track AI agent actions and block risky behavior before it reaches production systems.

Cloud Security

Cloud Security

Created by Zerto and Kashya veterans, the startup has launched a platform designed to recover whole cloud applications. 

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