Back from the dead: Emotet re-emerges, begins rebuilding to wrap up 2021
Executive Summary Emotet has been one of the most widely distributed threats over the past several years. It has typically been observed being distributed via malicious spam email campaigns, and often leads to additional malware infections as it provides threat actors with an in
Vulnerability Spotlight: PHP deserialize vulnerability in CloudLinux Imunity360 could lead to arbitrary code execution
Marcin “Icewall” Noga of Cisco Talos. Cisco Talos recently discovered a vulnerability in the Ai-Bolit functionality of CloudLinux Inc Imunify360 that could lead to arbitrary code execution. Imunify360 is a security platform for web-hosting servers that allows users to configure
Threat Roundup for November 12 to November 19
Today, Talos is publishing a glimpse into the most prevalent threats we've observed between Nov. 12 and Nov. 19. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting k
Beers with Talos, Ep. #111: We say goodbye to Craig and his killer robots
Beers with Talos (BWT) Podcast episode No. 111 is now available. Download this episode and subscribe to Beers with Talos: If iTunes and Google Play aren't your thing, click here. We apologize for holding onto this for so long, but we wanted to formally bid farewell to Craig
Talos Takes Ep. #77: How to connect to (and safely use) public WiFi
The latest episode of Talos Takes is available now. Download this episode and subscribe to Talos Takes using the buttons below, or visit the Talos Takes page. Whenever we walk into a bar or restaurant, it's almost a given that we're going to ask the bartender or server:
Threat Source Newsletter (Nov. 18, 2021)
Good afternoon, Talos readers. This is our last newsletter before Thanksgiving in the U.S. next week, so now's as good of a time as any to remind you: If a deal seems too good to be true, it probably is. To prep online shoppers for the upcoming Cyber Monday and Black Friday
Vulnerability Spotlight: Multiple code execution vulnerabilities in LibreCAD
Lilith >_> of Cisco Talos discovered this vulnerability. Cisco Talos recently discovered three vulnerabilities in LibreCAD’s libdfxfw open-source library. This library reads and writes .dxf and .dwg files — the primary file format for vector graphics in CAD software. Libr
Vulnerability Spotlight: Use-after-free vulnerability in Google Chrome could lead to code execution
Marcin Towalski of Cisco Talos discovered this vulnerability. Cisco Talos recently discovered an exploitable use-after-free vulnerability in Google Chrome. Google Chrome is a cross-platform web browser — and Chromium is the open-source version of the browser that other software
Talos’ tips for staying safe while shopping online this holiday season
By Jon Munshaw. Attackers will resort to all tactics to trick users into downloading malware, handing over credit card data or completing compromising their machine. No topic is off-limits, and threat actors have resorted to using everything from PlayStation 5 sales, to COVID-1