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Cisco Duo's Multifactor Authentication Service Breached

A third-party telephony service provider for Cisco Duo falls prey to social engineering, and the company advises customer vigilance against subsequent phishing attacks.

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#microsoft#cisco#auth
The US Government Has a Microsoft Problem

Microsoft has stumbled through a series of major cybersecurity failures over the past few years. Experts say the US government’s reliance on its systems means the company continues to get a free pass.

Roku Breach Hits 567,000 Users

Plus: Apple warns iPhone users about spyware attacks, CISA issues an emergency directive about a Microsoft breach, and a ransomware hacker tangles with an unimpressed HR manager named Beth.

CISO Corner: Securing the AI Supply Chain; AI-Powered Security Platforms; Fighting for Cyber Awareness

Our collection of the most relevant reporting and industry perspectives for those guiding cybersecurity strategies and focused on SecOps. Also included: facing hard truths in software security, and the latest guidance from the NSA.

CISA Issues Emergency Directive After Midnight Blizzard Microsoft Hits

Though Federal Civilian Executive Branch (FCEB) agencies are the primary targets, CISA encourages all organizations to up their security, given the high risk.

CVE-2024-3157: Chromium: CVE-2024-3157 Out of bounds write in Compositing

**Why is this Chrome CVE included in the Security Update Guide?** The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable. **How can I see the version of the browser?** 1. In your Microsoft Edge browser, click on the 3 dots (...) on the very right-hand side of the window 2. Click on **Help and Feedback** 3. Click on **About Microsoft Edge**

CVE-2024-3516: Chromium: CVE-2024-3516 Heap buffer overflow in ANGLE

**Why is this Chrome CVE included in the Security Update Guide?** The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable. **How can I see the version of the browser?** 1. In your Microsoft Edge browser, click on the 3 dots (...) on the very right-hand side of the window 2. Click on **Help and Feedback** 3. Click on **About Microsoft Edge**

CVE-2024-3515: Chromium: CVE-2024-3515 Use after free in Dawn

**Why is this Chrome CVE included in the Security Update Guide?** The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable. **How can I see the version of the browser?** 1. In your Microsoft Edge browser, click on the 3 dots (...) on the very right-hand side of the window 2. Click on **Help and Feedback** 3. Click on **About Microsoft Edge**

The Race for AI-Powered Security Platforms Heats Up

Microsoft, Google, and Simbian each offers generative AI systems that allow security operations teams to use natural language to automate cybersecurity tasks.

U.S. Federal Agencies Ordered to Hunt for Signs of Microsoft Breach and Mitigate Risks

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday issued an emergency directive (ED 24-02) urging federal agencies to hunt for signs of compromise and enact preventive measures following the recent compromise of Microsoft's systems that led to the theft of email correspondence with the company. The attack, which came to light earlier this year, has been