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Editor’s Note: In the two previous blogs, we discussed some of the issues and dilemmas found within information security knowledge and practice domains. Those challenges arise fundamentally from the traditional approach that many organizations
Chances are you might be reading this blogpost on a device other than a laptop or desktop computer. I’d also wager that the device you’re using to read this post handles double-duty – that is, you use it for both work (e.g., checking email, reviewing
Editor’s note: In A Circular Problem in Current Information Security Principles, we highlighted one of the challenges in our knowledge domain that contributes to the ineffectiveness of today’s information security practices. In this third installment
Advanced malware is dynamic, elusive, and evasive. Once it slithers into the organization’s extended network, it can very quickly proliferate, cause problems, and remain undetected by traditional point-in-time security tools. These tools poll or
The proven value of Software-as-a-Service (SaaS) solutions, that we all access daily from multiple devices, makes the cloud a reality, but SaaS also creates an environment in which anyone, anywhere in an organization, can be attacked at any time.
This post was authored by Christopher Marczewski with contributions from Craig WIlliams *This blog post has been updated to include Command and Control IP addresses used by the malware. A new piece of wiper malware has received quite a bit of media
Editor’s Note: In this second installment of the blog series on more responsive security, we take a closer look at the circular problems associated with four common security principles in managing “weak link” risks in Information
This post was authored by Alex Chiu and Shaun Hurley. Last month, Microsoft released a security bulletin to patch CVE-2014-6332, a vulnerability within Windows Object Linking and Embedding (OLE) that could result in remote code execution if a user
As we often say at Cisco, every business is a security business. That’s been true ever since widespread online presence led to widespread cyber threats. It became even more applicable as those threats became more sophisticated and less detectable. And
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