Exploiting American Conquest
#synacktiv

via Synacktiv Blog (author: Webmaster)

PCI DSS Vulnerability Management: The Most Misunderstood Requirement – Part 2
#trustedsec

Risk RankingThis is part two (2) of a three (3) part series on PCI DSS version 4.0 requirement 6.3.1, for identification and management of vulnerabilities. This requirement is one (1) of the most misunderstood PCI DSS…

via TrustedSec Blog (author: Chris Camejo)

Flaw in PuTTY P-521 ECDSA signature generation leaks SSH private keys
#nettitude

CVE-2024-31497 is a vulnerability in PuTTY, a popular Windows SSH client, relating to a flaw in its P-521 ECDSA implementation. This vulnerability is known to affect versions 0.68 through 0.80, which span the last 7 years. This potentially affects anyone who has used a P-521 ECDSA SSH key with an affected version, regardless of whether [...]

via Nettitude Labs Blog (author: Graham Sutherland)

Entra ID Banned Password Lists: password spraying optimizations and defenses
#synacktiv

via Synacktiv Blog (author: Matthieu Barjole)

LSA Whisperer
#specterops

via SpecterOps Team Medium (author: Evan McBroom)

Introducing DAST scanning in the Cloud, with Burp Suite Enterprise Edition
#portswigger

We’re excited to announce that Burp Suite Enterprise Edition is now available in PortSwigger’s secure cloud. You can now free up testing time with scalable, automated DAST scanning, without the burden

via PortSwigger Blog

Introducing the MLCommons AI Safety v0.5 Proof of Concept
#nettitude

Artificial Intelligence (AI) has been making significant strides in recent years, with advancements in machine learning and deep learning techniques. However, as AI systems become more complex and powerful, ensuring their safety becomes increasingly critical. In a ground-breaking move towards enhancing AI safety, MLCommons, an open collaboration-focused Artificial Intelligence engineering consortium, has unveiled the MLCommons [...]

via Nettitude Labs Blog (author: Dave Parsons)

Quantum readiness: Introduction to Modern Cryptography
#synacktiv

via Synacktiv Blog (author: Webmaster)

CVE-2024-20356: Jailbreaking a Cisco appliance to run DOOM
#nettitude

The Cisco C195 is a Cisco Email Security Appliance device. Its role is to act as an SMTP gateway on your network perimeter. This device (and the full range of appliance devices) is heavily locked down and prevents unauthorised code from running. Source: https://www.melbourneglobal.com.au/cisco-esa-c195-k9-esa-c195-email/ I recently took one of these apart in order [...]

via Nettitude Labs Blog (author: Aaron Thacker)

OUned.py: exploiting hidden Organizational Units ACL attack vectors in Active Directory
#synacktiv

via Synacktiv Blog (author: Quentin Roland)

So I became a node: exploiting bootstrap tokens in Azure Kubernetes Service
#synacktiv

via Synacktiv Blog (author: Paul Barbé)

PCI DSS Vulnerability Management: The Most Misunderstood Requirement – Part 3
#trustedsec

This is part three (3) of a three (3) part series on PCI DSS version 4.0 requirement 6.3.1, for identification and management of vulnerabilities. This requirement is one (1) of the most misunderstood…

via TrustedSec Blog (author: Chris Camejo)

Loading DLLs Reflections
#trustedsec

We're back with another post about common malware techniques. This time we're not talking about process hollowing. We are going to branch off and talk about the reflective loading of a DLL. This is a technique used to…

via TrustedSec Blog (author: Scott Nusbaum)

CVE-2024-21111 – Local Privilege Escalation in Oracle VirtualBox
#mdsec

VirtualBox is popular open source, cross-platform, virtualization software developed by Oracle Corporation. Earlier this year we identified an arbitrary file move vulnerability in the VirtualBox system service service that could...

via MDSec Blog (author: Admin)

Nemesis 1.0.0
#specterops

via SpecterOps Team Medium (author: Will Schroeder)

👻 Souls without bodies, phantom types shenanigans 👻
#synacktiv

via Synacktiv Blog (author: Simon Marechal)

Shellcode: Data Masking 2
#odzhan

Introduction This is a quick follow up post to Data Masking that discussed how one might use the Fisher-Yates shuffle and a DRBG to mask shellcode. There’s a lot of ways to mask data that don’t involve using an XOR …

via modexp Blog (author: odzhan)

OST Release Blog: EDR Tradecraft, Presets, PowerShell Tradecraft, and More
#outflank

Malicious actors continuously deploy new or improved techniques. Red teams must maintain an equally rapid pace of development of their tooling arsenal to remain effective at testing evolving defensive measure and preparing organizations for advanced threats. With the dedicated research and development efforts from the Outflank team, OST is constantly evolving, with additions of new, leading-edge tools unique to the market as well as regular enhancements to our existing tools.

In this quarterly release blog, we’ll summarize some of the latest updates we’ve made over the past few months.

via Outflank Blog (author: Marc Smeets)

Full Disclosure: A Look at a Recently Patched Microsoft Graph Logging Bypass - GraphNinja
#trustedsec

From June 2023 to March 2024, Microsoft Graph was vulnerable to a logging bypass that allowed attackers to perform password-spray attacks undetected. During this period, any organization in Azure could have been…

via TrustedSec Blog (author: nyx geek)

iOS: a journey in the USB networking stack
#synacktiv

via Synacktiv Blog (author: Webmaster)

ADCS Attack Paths in BloodHound — Part 2
#specterops

via SpecterOps Team Medium (author: Jonas Bülow Knudsen)