Threat Source newsletter (Sept. 12, 2019)
Newsletter compiled by Jon Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. You’ve heard it a million times: Always patch. But in case you needed another example that it’s important, Cisco Inc
Microsoft Patch Tuesday — Sept. 2019: Vulnerability disclosures and Snort coverage
Vulnerability Spotlight: Denial-of-service vulnerabilities in some NETGEAR routers
Dave McDaniel of Cisco Talos discovered these vulnerabilities. The NETGEAR N300 line of wireless routers contains two denial-of-service vulnerabilities. The N300 is a small and affordable wireless router that contains the basic features of a wireless router. An attacker could e
Threat Source newsletter (Sept. 5, 2019)
Newsletter compiled by Jon Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. By now, nearly everyone has heard of BlueKeep. It definitely sounds scary, with of this talk of wormable bugs and Wa
Vulnerability Spotlight: Information disclosure vulnerability in Blynk-Library
Lilith Wyatt of Cisco Talos discovered this vulnerability. Cisco Talos recently discovered an information disclosure vulnerability in Blynk-Library. Blynk-Library is a small library for connecting more than 400 different embedded device models into a private or enterprise Blynk-
Vulnerability Spotlight: Two vulnerabilities in Epignosis eFront
Yuri Kramarz of Security Advisory Incident Response EMEAR discovered these vulnerabilities. Cisco Talos discovered two vulnerabilities in Epignosis eFront — one of which could allow an attacker to remotely execute code on the victim system, and another that opens the victim mac
Threat Source newsletter (Aug. 22)
Newsletter compiled by Jon Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. What’s old is new again. Our research this week centers around a series of long-lasting threat actors and malware t
Threat Source newsletter (Aug. 22)
Newsletter compiled by Jon Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. A lot of people may think that cyber insurance is this new, unexplored field that carries a lot of questions. But di
Talos DEFCON badge build instructions and use
By Patrick Mullen. We want to thank everyone who stopped by the Cisco Talos booth at DEFCON's Blue Team Village earlier this month. We handed out these badges at our area where we had Snort rules challenges, reverse-Capture the Flag and recruiters ready to answer attendees&