Threat Source newsletter (May 20, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. We know a lot of you may be tired of "content" after RSA week. But we have some more for you! And specifically related to RSA, Cisco Talos Incident Response has new case studies out detailing a few re
Threat Source Newsletter (May 13, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. In case you missed the Friday news drop last week, we have an update on the Lemon Duck cryptocurrency miner. It's not as eye-catching as the ransomware attacks that make the news, but Lemon Duck's exploi
Threat Source Newsletter (May 6, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. COVID-19 has changed everything about our lives — no surprise there. So it also shouldn't be shocking that it's changing the way Americans view Tax Day this year. The deadline to file taxes is about a m
Threat Source Newsletter (April 29, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. Ransomware is not just financial extortion. It is crime that transcends business, academic and geographic boundaries. Talos was proud to assist with a newly released report from the international Ransomware Task
Threat Source Newsletter (April 22, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. We went viral this week! Everyone seemed to love to joke about these vulnerabilities we discovered in a WiFi-connected air fryer. An attacker, if they had physical access to the device, could exploit these vulne
Threat Source Newsletter (April 15, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. If you missed our webinar last week, we've got you covered. We've uploaded an extended version to our YouTube page that includes the scripts used in the presentation. This video will show you how to reve
Threat Source Newsletter (April 8, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. We've all heard about spam coming through your email or those robocalls we all hate. But during the COVID-19 pandemic, attackers are now turning to chat rooms and gaming servers to spread spam. Talos researc
Threat Source Newsletter (April 1, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. We hope you’re enjoying Cisco Live this week and only reading this after you’ve caught up on your sessions for the day. No April Fool’s jokes here (thankfully) — we are just excited to tell you that application
Threat Source Newsletter (March 25, 2021)
Newsletter compiled by Jon Munshaw. Good afternoon, Talos readers. The Cisco Talos Incident Response team has several new, valuable insights into the threat landscape in the latest Quarterly Trends report. This post highlights the malware families our researchers are seeing mos