Results for Jeannette Jarvis


Using Security-as-a-Service to Help Customers Combat Threats

As cyberattacks become more sophisticated, customers need more robust cybersecurity resources than they have in their toolkit. Learn how providing security services can meet these needs with real-time threat intelligence and more.

By Jeannette JarvisMarch 12, 2018

Threat Research

Steganography: Combatting Threats Hiding in Plain Sight

Wikipedia defines steganography as “the practice of concealing a file, message, image, or video within another file, message, image, or video.” At this point, security professionals will immediately recognize the potential for steganography to act as vehicle for surreptitiously delivering malicious code into systems targeted for cybersecurity exploit, and subsequently exfiltrating purloined data from compromised devices. Given the ingenuity of the adversary community, it will be no surprise that the frequency of steganographically-based attacks has increased over the last couple of years.

By Jeannette JarvisFebruary 21, 2018

Industry Trends

Are You Ready for the Evolution of Ransomware?

A recent Cyber Threat Alliance blog by Michael Daniel discussed the evolution of ransomware and the IoT. Read this post to learn more.

By Jeannette JarvisJanuary 15, 2018

Industry Trends

Public Cloud Security: Making It a Business Enabler

In general, if a cybercriminal is able to successfully launch an attack at an owner-operated IT infrastructure, they can also launch one at a cloud service provider. In fact, public cloud services have become highly attractive targets for cybercriminals. For them, breaking into a cloud service is like merging onto a superhighway that can deliver their little bundles of evil far and wide, potentially impacting hundreds or thousands of organizations with a single strike.

By Jeannette JarvisDecember 04, 2017

Industry Trends

Ransomware: Are You Paying Attention?

If the news about ransomware in recent weeks hasn’t gotten your attention, then maybe the fact that its threat magnitude has grown 35X over the past year will jolt you into a state of awareness. Further, ransomware isn’t a threat confined to just a few industries or geographical regions; it is a global problem facing organizations—and even individuals—of all shapes and sizes. The Magnitude of the Threat Upwards of 4,000 ransomware attacks happen daily, infecting between 30,000 and 50,000 devices each month. The financial...

By Jeannette JarvisOctober 05, 2017