Rinse, Wash, Repeat: Defining, Planning and Continuously Improving Your SIEM Strategy

Designing your security information and event management (SIEM) strategy can be very challenging, particularly in complex environments that depend on many systems and stakeholders. For security leaders, it may seem as though this work is never complete. Indeed, maintaining an effective SIEM program requires a cyclical approach of reviewing business objectives, planning detection and response…

Seven Steps to Improve Your Security Operations and Response

It’s hard to escape the reality that every day, cyberthreats morph and expand, escalating the need to improve and tighten security operations and response practices. While it may feel overwhelming, there are ways to help level the playing field. Cognitive computing and machine learning are new technologies that can empower security practitioners to focus on…

Migrating Security to the Cloud: A Model for Total Cost of Ownership

Sometimes the more things change, the more they stay the same. Businesses are migrating from traditional on-premises maintenance of their hardware and software to software-as-a-service (SaaS) and cloud at record levels. But any evaluation of such a move must include more than just the obvious costs of hardware and software. When migrating security to the…

Obama orders review of election hacks as Trump doubts Russia’s role

President Barack Obama has ordered U.S. intelligence agencies to conduct a full review of the cyberattacks that allegedly tried to disrupt this year’s election, as his successor Donald Trump casts doubt over Russia’s possible involvement. Obama’s homeland security advisor Lisa Monaco first mentioned the need for the review while speaking to reporters on Friday morning, according…