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...
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 Sept. 14 and 21....
A recent survey asked whether people would prefer to the ability to fly or to be invisible. Silly question, but why they chose what they did provided unique insights.
There's a big myth out there about patching. Is it an easy fix? The truth is, effective security patch management for your network can be difficult. Is your network secure?
Cisco Talos has been tracking a new campaign involving the FormBook malware since May 2018 that utilizes four different malicious documents in a single phishing email. FormBook is an inexpensive...
Talos discovered a malicious Hangul Word Processor (HWP) document targeting Korean users. If a malicious document is opened, a remote access trojan, "NavRAT," downloads with command execution and keylogging capabilities.
We know that big data is big business… And the use of on-premises and public cloud infrastructure is growing, according to the
This post was authored by Ross Gibb, with research contributions from Daphne Galme of Cisco, and Michael Gorelik of Morphisec, a Cisco Security Technical Alliance partner. In
Compared to banks and enterprise corporations and government agencies, who would think that schools would be prime targets for cyberattacks? Surprisingly, education is actually the industry most at risk of...
