The Importance of Logs
It's funny how the world turns. I started off in security working for a bank. The model there was very much build it, break it, fix it with our Operational...
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VPNFilter Update – VPNFilter exploits endpoints, targets new devices
Cisco Talos has discovered additional details regarding "VPNFilter," which is targeting more makes/models of devices than initially thought, and has additional capabilities to deliver exploits to endpoints.
Talos Threat Research Summit Guide and Cisco Live Preview
The first Talos Threat Research Summit coming up at Cisco Live! in Orlando, so we are providing a quick guide to all the activities going on at the summit and beyond.
Why has Forrester’s Zero Trust Cybersecurity Framework become such a hot topic?
Let’s focus on the Zero Trust approach first. If your infrastructure was on the Internet how would you design your organization’s cybersecurity framework? Authentication to confirm who logs into...
It’s Time to Turn Your Access Control Perimeter into a Threat Control Perimeter
Is your security ‘Game Plan’ reactive or proactive? Firms need to up their offensive game and strategy to evolve network perimeter security from just access control to effective threat control.
Vulnerability Spotlight: TALOS-2018-0535 – Ocularis Recorder VMS_VA Denial of Service Vulnerability
Talos is disclosing a denial-of-service vulnerability in the Ocularis Recorder. Ocularis is a video management software (VMS) platform used in a variety of settings, from convenience stores, to city-wide deployments....
Cisco and Downer Partnership Delivers First Smart Cities Project
Cisco and Downer have an ongoing strategic Internet of Things (IoT) partnership that was recently expanded to include Smart Cities. Downer, a diversified engineering and services company headquartered in...
NavRAT Uses US-North Korea Summit As Decoy For Attacks In South Korea
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.
Vulnerability Spotlight: Natus NeuroWorks Multiple Vulnerabilites
In April 2018, Talos published 5 vulnerabilities in Natus NeuroWorks software. We have identified 3 additional vulnerabilities in the Natus Xltek EEG medical products from Natus Medical Inc.
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