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Microsoft Issues Security Update Fixing 118 Flaws, Two Actively Exploited in the Wild

Microsoft has released security updates to fix a total of 118 vulnerabilities across its software portfolio, two of which have come under active exploitation in the wild. Of the 118 flaws, three are rated Critical, 113 are rated Important, and two are rated Moderate in severity. The Patch Tuesday update doesn't include the 25 additional flaws that the tech giant addressed in its Chromium-based

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How Shifts in Cyber Insurance Are Affecting the Security Landscape

Ultimately, the goal of businesses and cyber insurers alike is to build more resilient IT environments to avoid cyberattacks and the ransom, downtime, and reputation hit that come along with them.

Microsoft Issues Patches for 79 Flaws, Including 3 Actively Exploited Windows Flaws

Microsoft on Tuesday disclosed that three new security flaws impacting the Windows platform have come under active exploitation as part of its Patch Tuesday update for September 2024. The monthly security release addresses a total of 79 vulnerabilities, of which seven are rated Critical, 71 are rated Important, and one is rated Moderate in severity. This is aside from 26 flaws that the tech

Microsoft Issues Patches for 90 Flaws, Including 10 Critical Zero-Day Exploits

Microsoft on Tuesday shipped fixes to address a total of 90 security flaws, including 10 zero-days, of which six have come under active exploitation in the wild. Of the 90 bugs, seven are rated Critical, 79 are rated Important, and one is rated Moderate in severity. This is also in addition to 36 vulnerabilities that the tech giant resolved in its Edge browser since last month. The Patch Tuesday

Millions of Devices Vulnerable to 'PKFail' Secure Boot Bypass Issue

Several vendors for consumer and enterprise PCs share a compromised crypto key that should never have been on the devices in the first place.

Microsoft's July Update Patches 143 Flaws, Including Two Actively Exploited

Microsoft has released patches to address a total of 143 security flaws as part of its monthly security updates, two of which have come under active exploitation in the wild. Five out of the 143 flaws are rated Critical, 136 are rated Important, and four are rated Moderate in severity. The fixes are in addition to 33 vulnerabilities that have been addressed in the Chromium-based Edge browser

Ubuntu Security Notice USN-6872-1

Ubuntu Security Notice 6872-1 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.

High-Risk Overflow Bug in Intel Chips Likely Impacts 100s of PC Models

The old, but newly disclosed, vulnerability is buried deep inside personal computers, servers, and mobile devices, and their supply chains, making remediation a headache.

Researchers Uncover UEFI Vulnerability Affecting Multiple Intel CPUs

Cybersecurity researchers have disclosed details of a now-patched security flaw in Phoenix SecureCore UEFI firmware that affects multiple families of Intel Core desktop and mobile processors. Tracked as CVE-2024-0762 (CVSS score: 7.5), the "UEFIcanhazbufferoverflow" vulnerability has been described as a case of a buffer overflow stemming from the use of an unsafe variable in the Trusted Platform

Ubuntu Security Notice USN-6818-2

Ubuntu Security Notice 6818-2 - Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service. It was discovered that the Intel Data Streaming and Intel Analytics Accelerator drivers in the Linux kernel allowed direct access to the devices for unprivileged users and virtual machines. A local attacker could use this to cause a denial of service.