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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.

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

Adobe has fixed vulnerabilities in AEM, Premiere, Photoshop, After Effects, Connect, Audition, Dimension, Content Credentials SDK, and Media Encoder.

SBOM pioneer Allan Friedman joined the SecurityWeek Podcast to discuss why knowing what is inside software is only the beginning, how AI is complicating software supply chain visibility, and what organizations should be doing with SBOM data once they have it.

Google opened Carbon to paying developers and businesses as DeepMind used agents built on it to prove libsignal security guarantees.

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.

Barracuda vulnerability Barracuda vulnerability

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

Microsoft Outlook exploit Microsoft Outlook exploit

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

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.

Top Cybersecurity Headlines

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.

The initial exploitation attempts are attributed to botnets and crypto miners, but other threat actors are expected to follow suit.

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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

Regulators from the New York State Department of Financial Services should be applauded for their update to their upcoming cyber security regulation (if you are not in NYS or financial services, stay tuned, something similar is certainly coming to your state and industry soon). 

The successful SHA-1 collision attack announced last week by Google and CWI appears to have a serious impact on repositories that use the Apache Subversion (SVN) software versioning and revision control system.

A recently observed targeted malware campaign against South Korean users was using Hangul Word Processor (HWP) documents as the infection vector, Talos researchers reveal.

Thousands of MySQL databases are potential victims to a ransom attack that appears to be an evolution of the MongoDB ransack campaign observed a couple months ago, GuardiCore warns.

The oil and gas industry in the United States is largely unprepared to address cybersecurity risks in operational technology (OT) environments, according to a study commissioned by German engineering giant Siemens.

A British national has been arrested at a London airport on suspicion of staging a cyber attack on Deutsche Telekom last year that knocked around a million German households offline, officials in both countries said Thursday.

Cloudflare has been working around the clock in the past few days to address a critical security problem that led to sensitive customer data getting leaked and cached by search engines.

A recently observed campaign using the Poison Ivy remote access tool (RAT) against individuals within the Mongolian government uses publicly available techniques that haven’t been observed in previous campaigns, FireEye reports.

Billions of dollars are spent every year on cyber security products; and yet those products continually fail to protect businesses. Thousands of reports analyze breaches and provide reams of data on what happened; but still the picture worsens. A new study takes a different approach; instead of trying to prevent hacking based on what hacking has achieved, it asks real hackers, how do you do it?

Researchers at Google and Centrum Wiskunde & Informatica (CWI) in the Netherlands have managed to conduct the first real world collision attack against SHA-1, creating two documents with different content but identical hashes.

Healthcare is a consistent target for cybercriminals, with IBM's 2016 Cyber Security Intelligence Index claiming it had become the single most attacked industry. Today FortiGuard Labs has released details on the top 5 methods used to attack healthcare in Q4, 2016.

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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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