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Enterprise security challenges for CNI organizations: Overview of security challenges

This is the first in a series of three blog posts focusing on United Kingdom Critical National Infrastructure (CNI) cybersecurity. Part 1 will focus on giving readers an overview of the problem space that CNI organizations face, Part 2 will explore the critical areas of People and Processes, and finally, Part 3 will concentrate on technology and identify where CNI organizations can reduce their risk through Red Hat technology, training, and services. All organizations across the globe are feeling the effects of increased cybersecurity attacks. Along with the growing number of attacks, the c

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Microsoft: Chinese APT Flax Typhoon uses legit tools for cyber espionage

By Deeba Ahmed Researchers believe that this time instead of cyber espionage, Chinese threat actors may have opted for more complex information ops. This is a post from HackRead.com Read the original post: Microsoft: Chinese APT Flax Typhoon uses legit tools for cyber espionage

Poland Arrests 2 Suspected Hackers for Train Disruption

By Waqas According to Polish RMF radio, one of the suspects is a police officer; however, this information has not… This is a post from HackRead.com Read the original post: Poland Arrests 2 Suspected Hackers for Train Disruption

Reply URL Flaw Allowed Unauthorized MS Power Platform API Access

By Habiba Rashid Critical Vulnerability in Microsoft Power Platform Discovered and Reported by Secureworks Researchers. This is a post from HackRead.com Read the original post: Reply URL Flaw Allowed Unauthorized MS Power Platform API Access

CVE-2023-26095: SIP DDOS risks | Stormshield security

ASQ in Stormshield Network Security (SNS) 4.3.15 before 4.3.16 and 4.6.x before 4.6.3 allows a crash when analysing a crafted SIP packet.

KmsdBot Malware Gets an Upgrade: Now Targets IoT Devices with Enhanced Capabilities

An updated version of a botnet malware called KmsdBot is now targeting Internet of Things (IoT) devices, simultaneously branching out its capabilities and the attack surface. "The binary now includes support for Telnet scanning and support for more CPU architectures," Akamai security researcher Larry W. Cashdollar said in an analysis published this month. The latest iteration,

Navigating Legacy Infrastructure: A CISO's Actionable Strategy for Success

Every company has some level of tech debt. Unless you’re a brand new start-up, you most likely have a patchwork of solutions that have been implemented throughout the years, often under various leadership teams with different priorities and goals. As those technologies age, they can leave your organization vulnerable to cyber threats. While replacing legacy technologies can be costly, those

New Akira Ransomware Targets Businesses via Exploited CISCO VPNs

By Deeba Ahmed Akira ransomware operators specialize in targeting corporate endpoints for stealing sensitive data. This is a post from HackRead.com Read the original post: New Akira Ransomware Targets Businesses via Exploited CISCO VPNs

CVE-2020-20813: OpenVPN服务被利用于UDP反射放大DDoS攻击 - FreeBuf网络安全行业门户

Control Channel in OpenVPN 2.4.7 and earlier allows remote attackers to cause a denial of service via crafted reset packet.

New BlackCat Ransomware Variant Adopts Advanced Impacket and RemCom Tools

Microsoft on Thursday disclosed that it found a new version of the BlackCat ransomware (aka ALPHV and Noberus) that embeds tools like Impacket and RemCom to facilitate lateral movement and remote code execution. "The Impacket tool has credential dumping and remote service execution modules that could be used for broad deployment of the BlackCat ransomware in target environments," the company's