ShroudedSnooper's HTTPSnoop Backdoor Targets Middle East Telecom Companies

Telecommunication service providers in the Middle East are the target of a new intrusion set dubbed ShroudedSnooper that employs a stealthy backdoor called HTTPSnoop. "HTTPSnoop is a simple, yet effective, backdoor that consists of novel techniques to interface with Windows HTTP kernel drivers an...

CVE-2023-3280

A problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on Windows devices allows a local user to disable the agent...

Code injection

A problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on Windows devices allows a local user to disable the agent...

CVE-2023-3280

CVE-2023-3280 – Cortex XDR Agent (Windows) : A protection mechanism flaw in the Palo Alto Networks Cortex XDR Agent for Windows allows a local user to disable the agent. The issue is described across multiple sources (including Palo Alto Networks advisory) as a protection mechanism problem; no wo...

CVE-2023-3280 Cortex XDR Agent: Local Windows User Can Disable the Agent

A problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on Windows devices allows a local user to disable the agent...

Cortex XDR Agent: Local Windows User Can Disable the Agent

A problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on Windows devices allows a local user to disable the agent. Work around: No work around available...

Palo Alto Networks Cortex XDR Security Vulnerability

Palo Alto Networks Cortex XDR is an extended detection and response platform that natively integrates network, endpoint, cloud, and third-party data from U.S.-based Palo Alto Networks. A security vulnerability exists in Palo Alto Networks Cortex XDR that stems from a security flaw in the protecti...

PT-2023-5236 · Palo Alto Networks · Palo Alto Networks Cortex Xdr Agent

Name of the Vulnerable Software and Affected Versions: Palo Alto Networks Cortex XDR Agent affected versions not specified Description: A problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on Windows devices allows a local user to disable the agent. The issue is relate...

How Zero Trust and XDR Work Together

As the Zero Trust approach gains momentum, more organizations are looking to apply it to their security strategy. Learn how XDR and Zero Trust work together to enhance your security posture...

Decoding the DNA of Ransomware Attacks: Unveiling the Anatomy Behind the Threat

Decoding the DNA of Ransomware Attacks: Unveiling the Anatomy Behind the Threat By Trellix Advanced Research Center · August 28, 2023 Introduction Ransomware, a malicious software that encrypts valuable data and demands a ransom for its release, has a notorious history marked by its evolution fro...

Decoding the DNA of Ransomware Attacks: Unveiling the Anatomy Behind the Threat

Decoding the DNA of Ransomware Attacks: Unveiling the Anatomy Behind the Threat By Trellix Advanced Research Center · August 28, 2023 Introduction Ransomware, a malicious software that encrypts valuable data and demands a ransom for its release, has a notorious history marked by its evolution fro...

Stellar Cyber and Oracle Cloud Partner for Enhanced Cybersecurity

By Owais Sultan Powered by Oracle Cloud, Stellar Cyber Open XDR offers best-in-class cyberattack detection and response capabilities to Oracle Cloud Infrastructure users. This is a post from HackRead.com Read the original post: Stellar Cyber and Oracle Cloud Partner for Enhanced Cybersecurity...

CVE-2023-36054

lib/kadm5/kadmrpcxdr.c in MIT Kerberos 5 aka krb5 before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because xdrkadm5principalentrec does not validate the relationship between nkeydata and the keydata array...

ALPINE-CVE-2023-36054

lib/kadm5/kadmrpcxdr.c in MIT Kerberos 5 aka krb5 before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remote authenticated user can trigger a kadmind crash. This occurs because xdrkadm5principalentrec does not validate the relationship between nkeydata and the keydata array...

Enhancing Security Operations Using Wazuh: Open Source XDR and SIEM

In today's interconnected world, evolving security solutions to meet growing demand is more critical than ever. Collaboration across multiple solutions for intelligence gathering and information sharing is indispensable. The idea of multiple-source intelligence gathering stems from the concept th...

MDR: Empowering Organizations with Enhanced Security

Managed Detection and Response MDR has emerged as a crucial solution for organizations looking to bolster their security measures. MDR allows businesses to outsource the management of Endpoint Detection and Response EDR products deployed across their network domain. With real-time threat-hunting...

Previewing Talos at BlackHat 2023

Welcome to this weeks edition of the Threat Source newsletter. The time has come once again for all of us well, not me specifically but lots of other Talos people to descend on Las Vegas for Hacker Summer Camp. Cisco Talos will be well-represented at BlackHat and DEF CON over the course of the ne...

Groundbreaking Integration: Stellar Cyber Safeguards OT Environments Alongside IT

By Waqas Stellar Cyber, a cybersecurity company that specializes in providing an Open XDR Extended Detection and Response platform, has… This is a post from HackRead.com Read the original post: Groundbreaking Integration: Stellar Cyber Safeguards OT Environments Alongside IT...

Microsoft Defender Experts for XDR helps triage, investigate, and respond to cyberthreats

It has been an eventful time since the introduction of Microsoft Security Experts.1 We launched Defender Experts for Hunting, our first-party managed threat hunting service for customers who want Microsoft to help them proactively hunt threats across endpoints, Microsoft Office 365, cloud...

The XDR Payoff: Better Security Posture

As the extended detection and response XDR market grows and evolves, it’s a great opportunity to learn about the positive outcomes like better security posture experienced by organizations that have invested in these capabilities...