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All organizations depend, at least in part, on their data to carry out day-to-day operations. Yet new, high-profile data breaches are reported every week, and the costs of those breaches continue to rise The core elements of an incident response
We are pleased to announce the availability of the cryptolocker 4 white paper. Over the past year, Talos has devoted a significant amount of time to better understanding how ransomware operates, its relation to other malware, and its economic impact.
The post was authored by Ben Baker. Qbot, AKA Qakbot, has been around for since at least 2008, but it recently experienced a large surge in development and deployments. Qbot primarily targets sensitive information like banking credentials. Here we are
The Common Vulnerability Scoring System (CVSS), which is used by many in the industry as a standard way to assess and score security vulnerabilities, is evolving to a new version known as CVSSv3. These changes addressed some of the challenges that
Talos posted a blog, September 2015, which aimed to identify how often seemingly benign software can be rightly condemned for being a piece of malware. With this in mind, this blog presents an interesting piece of “software” which we felt deserved
As a member of the Linux Foundation Core Infrastructure Initiative, Cisco is contributing to the CII effort by evaluating the Network Time Protocol daemon (ntpd) for security defects. We previously identified a series of vulnerabilities in the Network
I talk to a lot of customers and partners in the Service Provider space, and among the many conversations, I notice a common set of concerns centered around a simple...
This post authored by Nick Biasini Talos is constantly monitoring the threat landscape and exploit kits are a constantly evolving component of it. An ongoing goal of Talos is to expose and disrupt these kits to protect the average internet user being
Talos has recently discovered a vulnerability in Oracle’s Outside In Technology Image Export SDK which, when exploited, allows an attacker to overflow the heap, leading to arbitrary code execution. The vulnerability lies in the Image Export SDK’s
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