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Vulnerability Spotlight: Multiple vulnerabilities in Sierra Wireless AirLink ES450
Carl Hurd and Jared Rittle of Cisco Talos discovered these vulnerabilities. Executive summary Several exploitable vulnerabilities exist in the Sierra Wireless AirLink ES450, an LTE gateway designed for distributed enterprise,...
JasperLoader Emerges, Targets Italy with Gootkit Banking Trojan
Nick Biasini and Edmund Brumaghin authored this blog post with contributions from Andrew Williams. Introduction to JasperLoader Malware loaders are playing an increasingly important role in malware distribution. They give...
The New Network as a Sensor
Before we get into this, we need to talk about what the network as a sensor was before it was new. Conceptually, instead of having to install a bunch of...
Trust is Not a Light Switch
The path to earning and maintaining the position of trusted partner is a privilege, and one which never fully ends.
Five Hot Button Cybersecurity Conversations that Dominated Cisco Live Melbourne
Here are five key topics that dominated the conversations I had at Cisco Live Melbourne, which are shaping security professionals’ agendas.
DNSpionage brings out the Karkoff
In November 2018, Cisco Talos discovered an attack campaign, called DNSpionage, in which threat actors created a new remote administrative tool that supports HTTP and DNS communication with the attackers'...
Increase Your Security Resiliency with Enhanced Incident Response Retainer Services
Introducing our Enhanced IR Retainer, which includes: 1) detection assessment and 2) adversary simulation purple team. Our detection assessment examines an organization’s resiliency to attacks, while simultaneously assessing the organization’s ability
Insights About the Global Internet Routing Table Reaching the 768k Milestone
Back in 2014, I wrote an article that highlighted that global Internet routing table passed the 512,000 or 512k route mark. Today we know that another significant milestone has been...
Cisco Cybersecurity Viewpoints
Where security insights and innovation meet. Read the e-book, see the video, dive into the infographic and more...
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