By Talos Group The post was authored by Sean Baird, Edmund Brumaghin and Earl Carter, with contributions from Jaeson Schultz. Executive Summary The Necurs botnet is the largest spam botnet in the world. Over the past year it has been used primarily for the distribution of Locky ransomware and Dridex. Earlier this year, we wrote about how the […]
Source:: Cisco Security Notice
By Talos Group Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed over the past week. As with previous round-ups, this post isn’t meant to be an in-depth analysis. Instead, this post will summarize the threats we’ve observed by highlighting key behavior characteristics, indicators of compromise, and how our customers are automatically protected from […]
Source:: Cisco Security Notice
By Talos Group Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed over the past week. As with previous round-ups, this post isn’t meant to be an in-depth analysis. Instead, this post will summarize the threats we’ve observed by highlighting key behavior characteristics, indicators of compromise, and how our customers are automatically protected from […]
Source:: Cisco Security Notice
By Jayant Thakre If you are reading this blog then you most likely understand that APIs allow inter-working among products. In the context of Firepower Management Center, the REST APIs allow programming of the Firepower devices to allow one to automatically provision devices, deploy policies and controls, and monitor device health. In this blog I will try to […]
Source:: Cisco Security Notice
By Jayant Thakre If you are reading this blog then you most likely understand that APIs allow inter-working among products. In the context of Firepower Management Center, the REST APIs allow programming of the Firepower devices to allow one to automatically provision devices, deploy policies and controls, and monitor device health. In this blog I will try to […]
Source:: Cisco Security Notice
By Talos Group Following a sparse February patch Tuesday, today’s March release brings a bumper crop of fixed vulnerabilities: 17 bulletins covering 140 different vulnerabilities, 47 of which are rated as critical. The critical vulnerabilities affect Internet Explorer, Edge, Hyper-V, Windows PDF Library, Microsoft SMB Server, Uniscribe, Microsoft Graphics Component, Adobe Flash Player and Microsoft Windows. 92 vulnerabilities […]
Source:: Cisco Security Notice
By Talos Group Following a sparse February patch Tuesday, today’s March release brings a bumper crop of fixed vulnerabilities: 17 bulletins covering 140 different vulnerabilities, 47 of which are rated as critical. The critical vulnerabilities affect Internet Explorer, Edge, Hyper-V, Windows PDF Library, Microsoft SMB Server, Uniscribe, Microsoft Graphics Component, Adobe Flash Player and Microsoft Windows. 92 vulnerabilities […]
Source:: Cisco Security Notice
By Talos Group Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed over the past week. As with our previous threat round-up, this post isn’t meant to be an in-depth analysis. Instead, this post will summarize the threats we’ve observed by highlighting key behavior characteristics, indicators of compromise, and how our customers are automatically […]
Source:: Cisco Security Notice
By Talos Group Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed over the past week. As with our previous threat round-up, this post isn’t meant to be an in-depth analysis. Instead, this post will summarize the threats we’ve observed by highlighting key behavior characteristics, indicators of compromise, and how our customers are automatically […]
Source:: Cisco Security Notice
By Anthony Grieco Next week’s NCSA Nasdaq Cybersecurity Summit in New York will focus government and private sector leaders on two priorities—developing a strategic approach to combating pervasive cyber threats and creating a culture of cybersecurity across enterprises. These are critical issues that Cisco is addressing head-on, and we are excited and proud to be a part of […]
Source:: Cisco Security Notice
