CISA: Protecting Infrastructure during Public Demonstrations Fact Sheet

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CISA Releases the Cybersecurity Performance Goals Adoption Report

Today, CISA released the Cybersecurity Performance Goals Adoption Report to highlight how adoption of Cybersecurity Performance Goals CPGs benefits our nation’s critical infrastructure sectors. Originally released in October 2022, CISA’s CPGs are voluntary practices that critical infrastructure...

Hands-On Walkthrough: Microsegmentation For all Users, Workloads and Devices by Elisity

Network segmentation remains a critical security requirement, yet organizations struggle with traditional approaches that demand extensive hardware investments, complex policy management, and disruptive network changes. Healthcare and manufacturing sectors face particular challenges as they...

UBUNTU-CVE-2024-48943

A malicious RPKI rsync repository can prevent Fort from finishing its validation run by drip-feeding its content...

Thousands of Live Hacker Backdoors Found in Expired Domains

SUMMARY Cybersecurity researchers at watchTowr have identified over 4,000 live hacker backdoors, exploiting abandoned infrastructure and expired domains.…...

Dell VxRail 安全漏洞

Dell VxRail is a hyper-converged infrastructure HCI solution jointly designed by Dell Technologies and VMware, optimized for VMware workloads for virtualized applications, cloud computing and hybrid cloud management. Dell VxRail suffers from a plaintext storage password vulnerability that could b...

U.S. Sanctions Chinese Cybersecurity Firm Over Cyberattacks

US sanctions Beijing-based Integrity Technology Group for aiding "Flax Typhoon" hackers in cyberattacks on American infrastructure, freezing assets…...

10 Non-tech things you wish you had done after being breached

TL;DR Non-tech aspects to breach follow-up are often overlooked but essential NDAs, supply chain, and third party contracts and obligations should be reviewed Reviewing communication protocols and employee training increases resilience Looking after, and retaining your people improves recovery fo...

UBUNTU-CVE-2024-55553

In FRRouting FRR before 10.3 from 6.0 onward, all routes are re-validated if the total size of an update received via RTR exceeds the internal socket's buffer size, default 4K on most OSes. An attacker can use this to trigger re-parsing of the RIB for FRR routers using RTR by causing more than th...

USN-7184-1 linux-aws, linux-kvm vulnerabilities

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service system crash. CVE-2022-36402 Zheng Wang discovered a use-after-free in the Renesas Ethernet AVB driver in th...

3xplo1tz

3xplo1tz A meticulously curated collection of exploitation too...

FRRouting 安全漏洞

FRRouting is an open source FRRouting suite of network routing software that runs on Unix-like platforms. A security vulnerability exists in FRRouting versions prior to 10.3, which stems from the fact that an attacker can trigger repeated RIB revalidation by sending approximately 500 RPKI updates...

Virtuozzo Hybrid Infrastructure 6.1 Update 1 Hotfix 10 (6.1.1-65)

This update provides a stability fix. Vulnerability id: VSTOR-96085 A stability fix for Backup Gateway...

DEBIAN-CVE-2024-56375

An integer underflow was discovered in Fort 1.6.3 and 1.6.4 before 1.6.5. A malicious RPKI repository that descends from a trusted Trust Anchor can serve via rsync or RRDP a Manifest RPKI object containing an empty fileList. Fort dereferences and, shortly afterwards, writes to this array during a...

UBUNTU-CVE-2024-56375

An integer underflow was discovered in Fort 1.6.3 and 1.6.4 before 1.6.5. A malicious RPKI repository that descends from a trusted Trust Anchor can serve via rsync or RRDP a Manifest RPKI object containing an empty fileList. Fort dereferences and, shortly afterwards, writes to this array during a...

USN-7166-3 linux-hwe-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

编号撤回

Red Hat Satellite 6 is an application system from Red Hat, Inc. provides an infrastructure management product specifically designed to keep Red Hat EnterpriseLinux® environments and other Red Hat infrastructures running efficiently, securely, and in compliance with various standards. This CVE...

Ubuntu 20.04 LTS : Linux kernel (IoT) vulnerabilities (USN-7159-4)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7159-4 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

Safeguarding Election Integrity: Threat Hunting for the U.S. Elections

Safeguarding Election Integrity: Threat Hunting for the U.S. Elections By Ernesto Provecho and John Fokker · December 20, 2024 This blog was also written by Max Kersten With 2024 being a major election year globally, the stakes for election security were and remain high. More than 60 countries,...

Vulnerabilities fixed in Rockwell Automation Power Monitor 1000

Rockwell Automation has fixed vulnerabilities in the Power Monitor 1000. The vulnerabilities are in the API of the Power Monitor 1000, which allows unauthorized users to configure new Policyholder users with high privileges. This allows attackers to edit existing users, create new administrators...