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· zachyceno

Chrome and Firefox updates fix serious security flaws. Install them now

On October 27, Google issued a new Stable channel update for Chrome. Most users are on Chrome’s Stable channel. The desktop update brings Chrome to versions 156.0.8078.73/.74 for Windows and Mac and 156.0.8078.73 for Linux. The update includes 52 security fixes, including four rated Critical. On the same day, Mozilla issued Security Advisory 2026-118, which fixes 167 vulnerabilities. Firefox 159 also introduces several new features. Both updates will roll out over the coming days and weeks. How…

Google Mozilla US

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· Malwarebytes Labs · Chrome and Firefox updates fix serious security flaws. Install them now

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Fortinet Releases Security Hardening Release for Multiple Products

Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: None, CVEs: , Summary: Fortinet has released a coordinated set of security updates for FortiOS, FortiManager, and FortiAnalyzer following recent releases from FortiMail and FortiAuthenticator. They strongly urge every customer to plan and promptly complete these upgrades as soon as the releases are available, prioritizing internet-facing devices. These releases include fixes to address vulnerabilities…

Fortinet FI

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· zachyceno · NCSC-FI · Fortinet Releases Security Hardening Release for Multiple Products

Agents are your newest insiders. Security must move at their speed. 

Agents are rapidly becoming part of how work gets done. They can support a range of activities from writing code and researching products to analyzing revenue, processing expenses, and acting across the systems that run the business. To be most useful, they often need access to company data, applications, tools, and other agents. That access is what makes agents more capable. With that capability can come insider risk. This does not mean agents are inherently malicious. It means they are…

Microsoft US

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· Microsoft Security Blog · Agents are your newest insiders. Security must move at their speed. 

TruConfidence: Why Your Patch Automation Can Finally Be Autonomous 

TruConfidence: The AI-Powered Remediation Intelligence & Orchestration engine powering TruRisk Eliminate 2.0 delivers autonomous remediation at scale with proof at every step. Executive Summary Vulnerabilities are now discovered faster than enterprises can remediate them. Patch automation has been around for years, but vulnerability backlogs are still growing. Automation isn’t the bottleneck. Confidence is: without evidence of how a change will behave, Security and IT teams hold back, and the…

Qualys US

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· Qualys · TruConfidence: Why Your Patch Automation Can Finally Be Autonomous 

Criminal IP Introduces AITEM as the Next Evolution of Attack Surface Management

Traditional attack surface management helps organizations discover exposed assets, but visibility alone is not enough to address threats. Criminal IP introduces AITEM, an AI-powered approach that connects exposure discovery with investigation, risk prioritization, and response. [...]

Criminal IP US

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· BleepingComputer · Criminal IP Introduces AITEM as the Next Evolution of Attack Surface Management

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Introducing AlertZero: Inbox zero for your alert queue

For the last several months, we’ve been busy talking to security teams and building answers to the AI-accelerated challenges that you’ve told us you’re facing. Among these are the overwhelming volume and velocity of alerts, exacerbated by attackers equipped with AI. The Hugging Face incident demonstrated another core challenge in the security operations center (SOC). Even if all of the signals are detected, that’s not enough, unless something connects them as part of a single attack. Combined,…

Elastic US

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· zachyceno · Elastic Security · Introducing AlertZero: Inbox zero for your alert queue

SPOJENO PŘES CVE Risolta vulnerabilità su GitLab AI Gateway

Rilasciati aggiornamenti di sicurezza per risolvere una vulnerabilità con gravità “critica” che interessa GitLab AI Gateway. Tale vulnerabilità, qualora sfruttata, potrebbe consentire a un utente autenticato malevolo di eseguire codice arbitrario sui sistemi interessati.

EPSS 0.17 CVSS 9.9 CVE-2026-90970 GitLab IT FR FI US

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· CSIRT Itálie (ACN) · Risolta vulnerabilità su GitLab AI Gateway · zachyceno · CERT-FR – avis · Vulnérabilité dans GitLab (05 octobre 2026) · zachyceno · NCSC-FI · GitLab AI Gateway Critical Patch Release: 19.2.4, 19.3.2, and 19.4.1 · zachyceno · GitLab Security · GitLab AI Gateway Critical Patch Release: 19.2.4, 19.3.2, and 19.4.1

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LinkedIn adds new checks for fake profiles and work histories

LinkedIn is adding trust and verification features aimed at making fake professional identities, invented work histories, and company impersonation harder to pull off. The company is responding to an environment in which generative AI enables imposters to create an entirely made-up professional persona. It reduces the cost of creating convincing headshots, biographies, résumés, outreach messages, and recommendations. LinkedIn’s new features use verified people and company Pages to help check…

LinkedIn US

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· Malwarebytes Labs · LinkedIn adds new checks for fake profiles and work histories

​​​​​​​​What’s new in Microsoft Security: September 2026​​

AI agents are now running on employee devices, cloud platforms, and across developer workflows. Security teams need to see those agents, govern what they can reach, and contain them when something goes wrong. This month’s updates help you discover and control local AI agents, extend Zero Trust to agent traffic, and strengthen the security operations center (SOC) foundations that AI-era operations depend on. Here’s what’s new: Extend protection and support investigations with Microsoft Defender…

Microsoft US

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· Microsoft Security Blog · ​​​​​​​​What’s new in Microsoft Security: September 2026​​

New Browser Guard features add protection before and after you click

Most of us click on search results without knowing much about the website we’re about to visit. And once we’re there, it’s not always obvious when something isn’t quite right. Now, we’ve added two new features to Malwarebytes Browser Guard that will do even more to keep you safe online. Search Reputation gives you a quick read on your search results, before you even click on anything. And with Scam Guard Lite, you can analyze the contents of a webpage directly from the Browser Guard extension…

Google Malwarebytes US

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· Malwarebytes Labs · New Browser Guard features add protection before and after you click

Reimagining the SOC for the agentic era in Microsoft Defender

The physics of cybersecurity are changing. So must the security operations center (SOC). Cyberattackers are using agents to automate execution at unprecedented scale. What once required entire teams now requires a single operator and an agent framework. That shift has exposed a hard truth: security cannot operate at AI speed when protection and operations are built as separate systems. Every handoff, integration, and boundary slows defenders down. Agents inherit that complexity. For agentic…

Microsoft US

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· Microsoft Security Blog · Reimagining the SOC for the agentic era in Microsoft Defender

Introducing CAIRN: Frontier tracking for AI-integrated malware

A cairn is a marker left behind on a trail, a deliberately placed stack of stones that helps hikers find their way when the path is unclear. Attackers building AI-integrated malware unintentionally (and inevitably) leave behind markers of their own: prompt templates, provider endpoints, API keys, jailbreak terms, and other artifacts embedded throughout their tooling. When we consider these strings as cognitive artifacts, or vestiges left behind from AI integration, we can enable a new, metadata…

US

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· Cisco Talos · Introducing CAIRN: Frontier tracking for AI-integrated malware

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Introducing the CyberAgents Exchange AI Inspector: Rigorous review for community-built AI

Open-source registries for AI agents are only effective when they include a rigorous, transparent security review process for community submissions. That’s why for its new CyberAgents Exchange registry, Tenable paired its exposure management expertise with OpenAI GPT Cyber models to create the CyberAgents Exchange AI Inspector.Key takeawaysThe Exchange Inspector combines Tenable’s exposure detection with OpenAI’s GPT Cyber models and with human oversight to rigorously vet submissions made to…

Tenable OpenAI US

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· Tenable Research · Introducing the CyberAgents Exchange AI Inspector: Rigorous review for community-built AI

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Security Advisory Ivanti Neurons for ITSM (Multiple CVEs)

Classification: Critical, Solution: Official Fix, Exploit Maturity: Unproven, CVSSv3.1: 9.9, CVEs: CVE-2026-12744, CVE-2026-12745, CVE-2026-12651, CVE-2026-12650, CVE-2026-12648, CVE-2026-12645, CVE-2026-12646, CVE-2026-12647, Summary: Ivanti has released updates for Ivanti Neurons for ITSM (N-ITSM) which addresses High and Critical severity vulnerabilities. We are not aware of any customers being exploited by these vulnerabilities at the time of disclosure. Additionally, it’s important for…

EPSS 0.03 CVSS 9.9 CVE-2026-12645 CVE-2026-12646 CVE-2026-12647 CVE-2026-12648 CVE-2026-12650 CVE-2026-12651 CVE-2026-12744 CVE-2026-12745 Ivanti FI

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· zachyceno · NCSC-FI · Security Advisory Ivanti Neurons for ITSM (Multiple CVEs)

Claude Mythos 5 is coming to Tenable One, powering the new “Adversary View”

Tenable is bringing Anthropic’s Claude Mythos 5 into our enterprise security offerings. Adding frontier adversarial reasoning to the Tenable One Exposure Management Platform will help customers better anticipate how attackers could breach their environments and stay ahead of AI-fueled risk. Tenable One Adversary View, the first innovation planned from this work, will debut in the coming weeks.Key takeawaysClaude Mythos 5 is coming to Tenable One. In addition to using Claude Mythos 5 for…

Tenable Anthropic US

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· Tenable Research · Claude Mythos 5 is coming to Tenable One, powering the new “Adversary View”

What’s new with Google Cloud

Want to know the latest from Google Cloud? Find it here in one handy location. Check back regularly for our newest updates, announcements, resources, events, learning opportunities, and more. Tip: Not sure where to find what you’re looking for on the Google Cloud blog? Start here: Google Cloud blog 101: Full list of topics, links, and resources. aside_block <ListValue: []> Aug 31 - Sept 4 Automate VM guest software lifecycle with VM Extension Manager, now GAGoogle Cloud VM Extension Manager is…

Google US

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· Mandiant / Google TI · What’s new with Google Cloud

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GreyNoise + CrowdStrike: Real-Time Edge Intelligence in Falcon Next-Gen SIEM and Charlotte Agentic SOAR

Today we’re announcing an expanded integration between GreyNoise and the CrowdStrike Falcon® platform, with new content for CrowdStrike Falcon® Next-Gen SIEM and CrowdStrike Charlotte Agentic SOAR. The expanded integration includes a purpose-built Falcon Next-Gen SIEM dashboard, correlation rules that detect allowed inbound traffic from malicious infrastructure, and SOAR playbooks that bring GreyNoise threat context into automated response workflows. Install the GreyNoise Foundry App to get…

CrowdStrike US

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· zachyceno · GreyNoise Labs · GreyNoise + CrowdStrike: Real-Time Edge Intelligence in Falcon Next-Gen SIEM and Charlotte Agentic SOAR

​​​​​​What’s new in Microsoft Security: August 2026

As organizations incorporate AI agents into more processes across business and operations, security teams can benefit from greater visibility and new purpose-built tools that help manage, secure, and govern AI. This month’s updates provide new capabilities to help organizations gain insights into agent activity, expand security coverage across supported environments, and enhance security management across their environments. Here’s what’s new: Extend expert-led protection with new capabilities…

Microsoft US

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· Microsoft Security Blog · ​​​​​​What’s new in Microsoft Security: August 2026

Audit Fix: Audit Readiness for the Post-Mythos Era

Key Takeaways Human-speed compliance is dead. Attackers utilizing modern, autonomous AI tools can chain enterprise misconfigurations and weaponize vulnerabilities in under 25 minutes, rendering manual, periodic audit cycles completely obsolete. The “Configuration Gap” is your biggest blind spot. Organizations take an average of 14 months to remediate basic identity, access control, and logging flaws, leaving a massive, open window of exposure for automated exploitation. Hyper-prioritization is…

Qualys US

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· Qualys · Audit Fix: Audit Readiness for the Post-Mythos Era

Tenable Hexa AI: Automating exposure remediation with agentic routines

Discover how Tenable Hexa AI closes the gap between exposure management and endpoint patching using intent-driven routines, smart guardrails, and human approval.Key takeawaysThe problem: A slow handoff between security workflows creates a days-long remediation gap. The solution: Tenable Hexa AI bridges this gap using intent-driven Routines that automate scoping, deployment, and verification across integrated platforms like Jamf. Safety and control: Autonomy is governed by the harness built into…

Tenable Jamf US

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· Tenable Research · Tenable Hexa AI: Automating exposure remediation with agentic routines

Advance Zero Trust for AI: New tools and guidance to secure AI agents and DevSecOps

The calculus of cybersecurity has changed. AI is reshaping how organizations build, deploy, operate, and defend digital systems. AI-powered development tools, agents, and autonomous workflows are accelerating innovation but they are also introducing new attack surfaces, new trust boundaries, and new security challenges. Microsoft has long helped organizations secure their digital estates using Zero Trust principles. That leadership was recently recognized by KuppingerCole analysts, which named…

Microsoft US

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· Microsoft Security Blog · Advance Zero Trust for AI: New tools and guidance to secure AI agents and DevSecOps

Zero-Day Remediation Meets Operational Resiliency

Executive Summary In the Frontier AI era, the number of CISA-known exploited vulnerabilities has increased by 6.5x over the past four years, and time-to-exploitation has collapsed to -7 days. Traditional monthly patch cycles cannot keep up. Organizations need a new operating model that detects at AI speed, hyper-prioritizes truly exploitable exposures, and remediates immediately. TruRisk Eliminate delivers operational resiliency through the AI-Powered Patch Reliability Score, patchless…

US

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· Qualys · Zero-Day Remediation Meets Operational Resiliency

Say Hello to Agent Insta: Closing the Detection Gap in Exposure Management at Machine Speed 

Executive Summary Frontier AI has turned CVE weaponization timelines to hours, making scan-bound detection a growing compliance and breach-risk challenge. Agent Insta powers InstaScan to deliver scanless detection by transforming existing inventory, telemetry, and threat intelligence into validated exposure findings within minutes of disclosure. Operating 24/7, InstaScan enables AI-speed detection with 90%+ coverage across technologies representing 60–70% of enterprise vulnerability volume.…

Qualys US

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· Qualys · Say Hello to Agent Insta: Closing the Detection Gap in Exposure Management at Machine Speed 

Rapid7 at Black Hat USA 2026: See preemptive security in action

Black Hat USA returns to Mandalay Bay in Las Vegas this August, bringing together security practitioners, researchers, and leaders from around the world. Rapid7 will be there in the Business Hall, with new capabilities, live demonstrations, expert-led sessions, and two days of activities at the Border Grill.This year, our focus is preemptive security: helping security teams anticipate credible risk, respond at machine speed, and maintain an accurate view of their security and compliance posture…

US

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· Rapid7 · Rapid7 at Black Hat USA 2026: See preemptive security in action

Alert Zero: AI-driven alert triage and attack investigation for the agentic SOC

It's 9 a.m. Monday, the start of your shift. You begin the day like any other Monday: You open the queue, and the wall of alerts is already waiting. New alerts land between 9:05 and 9:10 a.m., while you close yesterday’s. You're already drowning, and you haven’t even had a chance to refill your coffee. You know that you won’t be able to get to things that really need prioritization. Threat hunting stays deferred, and detection engineering waits. Incident response practice never quite starts.…

Elastic US

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· Elastic Security · Alert Zero: AI-driven alert triage and attack investigation for the agentic SOC

Alert Zero: AI-driven alert triage and attack investigation for the agentic SOC

It's 9 a.m. Monday, the start of your shift. You begin the day like any other Monday: You open the queue, and the wall of alerts is already waiting. New alerts land between 9:05 and 9:10 a.m., while you close yesterday’s. You're already drowning, and you haven’t even had a chance to refill your coffee. You know that you won’t be able to get to things that really need prioritization. Threat hunting stays deferred, and detection engineering waits. Incident response practice never quite starts.…

Elastic US

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· Elastic Security · Alert Zero: AI-driven alert triage and attack investigation for the agentic SOC

​​​​What’s new in Microsoft Security: July 2026

Every organization needs security that protects end to end with the speed and scale of AI. Microsoft’s vision is simple: security should be ambient and autonomous, just like the AI it protects. As organizations scale AI and expand across environments, security teams need protection that covers every surface. This month’s updates help security and IT teams secure their AI environments, use AI to defend at speed and scale, and strengthen the foundations that AI-powered operations depend on.…

Microsoft US

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· Microsoft Security Blog · ​​​​What’s new in Microsoft Security: July 2026

How AI is Rewriting the Zero-Day Playbook for Preemptive Security

The scenario is all too familiar for any cybersecurity professional: It’s late in the day, and a critical zero-day vulnerability is disclosed. When this happens, CISOs from every industry immediately turn to their Security Operations Centers (SOC) with the single most important, and often most difficult, question: "Are we exposed?”Answering questions like these when zero-days drop tends to trigger a frantic, high-stress fire drill. Analysts scramble to cross-reference outdated Configuration…

Rapid7 US

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· Rapid7 · How AI is Rewriting the Zero-Day Playbook for Preemptive Security

Operationalize AI Governance Across Shadow GenAI, MCP, and Agentic Workloads with Qualys TotalAI

Key Takeaways AI adoption has outpaced enterprise controls, with AI and LLM workloads appearing faster than security teams can inventory or approve them. AI governance has become an evidence problem. Policies, questionnaires, and risk registers cannot prove that AI systems are safe. Traditional security tools see only fragments of AI risk. They miss model behavior, cannot produce technical evidence, and do not discover or assess the full AI estate. TotalAI connects four components of AI…

Qualys US

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· Qualys · Operationalize AI Governance Across Shadow GenAI, MCP, and Agentic Workloads with Qualys TotalAI

Stop rewriting detection rules by hand: automatic Sentinel-to-Elastic migration is here

Elastic automatically translates your Microsoft Sentinel detection rules into Elastic Security. Export your Scheduled and Near Real Time (NRT) analytics rules from Sentinel, upload them, and Elastic picks up the mapping and translation from there using an LLM you choose. Watchlists and severity mappings carry over. This is the first automatic migration path off a modern SIEM, available now in Tech Preview in 9.5, and it works across multiple cloud providers and regions so you can deploy closer…

Elastic Microsoft US

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· Elastic Security · Stop rewriting detection rules by hand: automatic Sentinel-to-Elastic migration is here

Stop rewriting detection rules by hand: automatic Sentinel-to-Elastic migration is here

Elastic automatically translates your Microsoft Sentinel detection rules into Elastic Security. Export your Scheduled and Near Real Time (NRT) analytics rules from Sentinel, upload them, and Elastic picks up the mapping and translation from there using an LLM you choose. Watchlists and severity mappings carry over. This is the first automatic migration path off a modern SIEM, available now in Tech Preview in 9.5, and it works across multiple cloud providers and regions so you can deploy closer…

Elastic Microsoft US

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· Elastic Security · Stop rewriting detection rules by hand: automatic Sentinel-to-Elastic migration is here

Qualys Expands Serverless Security with Vulnerability Scanning for AWS Lambda

Key Takeaways Qualys now delivers automated AWS Lambda vulnerability scanning, extending serverless security beyond posture checks (CSPM) into workload-level risk visibility. CSPM alone only catches misconfigurations (excessive permissions, exposure, logging, encryption) — it can’t detect vulnerable open-source packages or outdated libraries inside function code. Lambda’s granular permissions model, dynamic execution environments, and lack of persistent infrastructure make traditional security…

AWS US

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· Qualys · Qualys Expands Serverless Security with Vulnerability Scanning for AWS Lambda