Protecting Critical Infrastructure Networks with Zero Trust Segmentation

By Gary Alterson Critical infrastructure providers are increasingly implementing IoT systems to support, augment, or update their already networked operational technology. Further, critical infrastructure is often managed and deployed over connected systems supported

Source:: Cisco Security Notice

CyberVets U.S.A.: The Mission After Transition

By Talos Group 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.

Source:: Cisco Security Notice

A Required Cloud Native Security Mindset Shift

By Jeff Moncrief There has been a significant shift in the public cloud infrastructure offerings landscape in the last 3-5 years. With that shift we as Information Security practitioners must also fundamentally shift

Source:: Cisco Security Notice

Persian Stalker pillages Iranian users of Instagram and Telegram

By Talos Group 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

Source:: Cisco Security Notice

Persian Stalker pillages Iranian users of Instagram and Telegram

By Talos Group 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

Source:: Cisco Security Notice

Endpoint Security – The Daunting Challenges of the Holiday Season

By Neil Patel Turkey, Family, Gifts, Cookies, and…Malware? Wait, what? Make sure your Endpoint Security is up to the task during this holiday season!

Source:: Cisco Security Notice

Endpoint Security – The Daunting Challenges of the Holiday Season

By Neil Patel Turkey, Family, Gifts, Cookies, and…Malware? Wait, what? Make sure your Endpoint Security is up to the task during this holiday season!

Source:: Cisco Security Notice

War Games: A WOPR of a Security Test (Part 3)

By Tim (Wadhwa-)Brown The Team believes that the likelihood of a successful Internet delivered attack by either a malicious insider or via an external actor is high, given the systemic failures identified in these scenarios.

Source:: Cisco Security Notice

War Games: A WOPR of a Security Test (Part 3)

By Tim (Wadhwa-)Brown The Team believes that the likelihood of a successful Internet delivered attack by either a malicious insider or via an external actor is high, given the systemic failures identified in these scenarios.

Source:: Cisco Security Notice

Threat Roundup for October 26 to November 2

By Talos Group Today, as we do every week, Talos is giving you a glimpse into the most prevalent threats we’ve observed this week — covering the dates between Oct. 26 and Nov.

Source:: Cisco Security Notice