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This malware encrypts files with the AES algorithm, either fully or partially. The extension of the affected files changes to “.royal”. Find out more in this technical analysis of the Royal Ransomware from SecurityScorecard’s Senior Malware Analyst, Vlad…

In this video, we show how to intercept and analyze network traffic from an IoT device using ARP poisoning and Wireshark. Then, we use mitmproxy to transparently intercept TLS communications of a device when it is not properly verifying certificates.

mitmtools…

Impalabs is releasing Hyperpom, a 64-bit ARM binary fuzzer written in Rust and based on the Apple Silicon's hypervisor. It is mutation-based and coverage-guided. This article gives an overview of its internals, presents the different components it consists…

ESET's APT Activity Report T2 2022 features an overview of the activities of selected APT groups analyzed by ESET Research from May to August 2022.

This last article of the series determines how an attacker can chain two further vulnerabilities to fully take over a Checkmk server.

GuardDog is an open-source tool to identify malicious PyPI packages through source code and metadata analysis

Explore millions of resources from scholarly journals, books, newspapers, videos and more, on the ProQuest Platform.

TL;DR: Trail of Bits has developed abi3audit, a new Python tool for checking Python packages for CPython application binary interface (ABI) violations. We’ve used it to discover hundreds of inconsistently and incorrectly tagged package distributions, each…

AJP (Apache JServ Protocol) is a binary protocol developed in 1997 with the goal of improving the performance of the traditional HTTP/1.1 protocol especially when proxying HTTP traffic between a web server and a J2EE container. It was originally created to…

One of the reasons the IBM PC platform became the dominant standard for desktop PCs back in the mid-1980s was its open hardware design, based around what would later be called the ISA bus. Any manu…

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Cisco Secure Manager Appliance and Cisco Email Security Appliance.

In this intrusion from May 2022, the threat actors used BumbleBee as the initial access vector from a Contact Forms campaign. We have previously reported on two BumbleBee intrusions (1, 2), and thi…

Investigating Powercat Reverse Shell Activity OVERVIEW The primary objective of adversaries or attackers is to maintain persistence within the targeted infrastructure. To […]

Walking down the Royal Road as we did in one of our previous posts, another by-catch of our Yara rule caught our attention. Turns out we…

DEV-0569’s recent activity shows their reliance on malvertising and phishing in delivering malicious payloads. The group’s changes and updates in delivery and payload led to distribution of info stealers and Royal ransomware.

U.S.-China Economic and Security Review Commission

EMBA - The firmware security analyzer. Contribute to e-m-b-a/emba development by creating an account on GitHub.

The Splunk Threat Research Team (STRT) describes the different tactics, techniques and procedures mapped to the ATT&CK framework leveraged by the Agent Tesla remote access trojan.