part1 here https://community.cisco.com/t5/security-blogs/mitm-attack-ipsec-what-happens-if-attacker-knows-ipsec-pre/ba-p/3756562   A brief summary of the part1 : we showed that the security level of IPSec with preshared key is equal to the secu... view more

This guide walks you through the Umbrella APIs and how to use them with Cisco Threat Response.

I have just received an email that looks like the attached (redacted) email telling me that I need to activate my Cisco Security account. What do I do with this?   Answer 1. This is an entitlement for a Cisco Security account. It is used ... view more

As one of the largest security companies in the world, we take great pride in building solutions that many thousands of organizations trust to secure their networks. Small businesses and large enterprises alike rely on Cisco firewalls to keep their organi... view more

Register for the March 14th webinar at 12pm PT / 3PM ET  Learn how to quickly stop threats by integrating your Cisco Security products: Sharpen your threat hunting expertise using Umbrella, AMP, Email Security, Threat Grid, and Cisco Threa... view more