Black Hat Europe 2018
Black Hat Europe 2018 activity in the NOC was exciting from the first day and it never let up through the week.
Cisco Talos
in(Secure) messaging apps — How side-channel attacks can compromise privacy in WhatsApp, Telegram, and Signal
Messaging applications have been around since the inception of the internet. But recently, due to the increased awareness around mass surveillance in some countries, more users are installing end-to-end encrypted...
5 Things To Know About the Catalyst 9000 Expansion
Announcing two big additions to our Catalyst 9000 family. The Catalyst 9200 switch and the Catalyst 9800 wireless LAN controller.
CyberVets U.S.A.: The Mission After Transition
Christopher Marshall, a veteran of the U.S. Navy, currently serves as Director of Cybersecurity Research for Cisco Talos Intelligence Group. As a veteran of the U.S....
Persian Stalker pillages Iranian users of Instagram and Telegram
State-sponsored actors have a number of different techniques at their disposal to remotely gain access to social media and secure messaging applications. Starting in 2017 and continuing through 2018, Cisco...
Vulnerability Spotlight: Multiple Vulnerabilities in Yi Technology Home Camera
Vulnerabilities Discovered by Lilith [x_x] of Cisco Talos. Overview Cisco Talos is disclosing multiple vulnerabilities in the firmware of the Yi Technology Home Camera. In order to prevent the exploitation...
Talos Vulnerability Discovery Year in Review – 2018
Introduction Cisco Talos' Vulnerability Discovery Team investigates software and operating system vulnerabilities in order to discover them before malicious threat actors. We provide this information to vendors so that they...
Vulnerability Spotlight: Talos-2018-0694 – MKVToolNix mkvinfo read_one_element Code Execution Vulnerability
Piotr Bania, Cory Duplantis and Martin Zeiser of Cisco Talos discovered this vulnerability. Today, Cisco Talos is disclosing a vulnerability that we identified in the MKVToolNix mkvinfo utility that parses...
Vulnerability Spotlight: Linksys ESeries Multiple OS Command Injection Vulnerabilities
These vulnerabilities were discovered by Jared Rittle of Cisco Talos Today, Talos is disclosing several vulnerabilities that have been identified in Linksys E Series of routers operating system. Multiple exploitable...