Utilizing a multi-cloud framework to enable collaborative care

whitePaper | January 7, 2020

Intel Page Modification Logging (PML) is a novel hardware feature for tracking virtual machine (VM) accessed memory pages. This task is essential in today’s data centers since it allows, among others, checkpointing, live migration and working set size (WSS) estimation. Relying on the Xen hypervisor, this paper studies PML from three angles: power consumption, efficiency, and performance impact on user applications. Our findings are as follows. First, PML does not incur any power consumption overhead. Second, PML reduces by up to 10.18% both VM live migration and checkpointing time. Third, PML slightly reduces by up to 0.95% the performance degradation on applications incurred by live migration and checkpointing.

whitePaper | June 13, 2023

The Cybersecurity and Infrastructure Security Agency (CISA) leads the nation’s effort to understand, manage, and reduce cybersecurity risk, including by supporting Federal Civilian Executive Branch agencies in evolving and operationalizing cybersecurity programs and capabilities. CISA’s Zero Trust Maturity Model (ZTMM) provides an approach to achieve continued modernization efforts related to zero trust within a rapidly evolving environment and technology landscape. This ZTMM is one of many paths that an organization can take in designing and implementing their transition plan to zero trust architectures in accordance with Executive Order (EO) 14028 “Improving the Nation’s Cybersecurity” § (3)(b)(ii),1 which requires that agencies develop a plan to implement a Zero Trust Architecture (ZTA). While the ZTMM is specifically tailored for federal agencies as required by EO 14028, all organizations should review and consider adoption of the approaches outlined in this document.

whitePaper | May 3, 2022

Networking and security teams have historically relied on protections at the network perimeter to secure the entire enterprise. The internal network was deemed trusted and secure. While everything outside was considered “dirty,” everything on the internal network was considered “clean,” and application traffic would flow unrestricted. However, recent and developing shifts in enterprise working models are having a far-reaching effect on the traditionally managed network perimeter for security. The following trends are making organizations reassess their approach to security:

whitePaper | December 20, 2022

As humans we see the world in 3D. It helps us judge everything we do, from reading people’s reactions so we can respond accordingly to knowing how high we should step to make sure we don’t fall. Yet as a lender you’re often forced to determine credit risk in one dimension, using a traditional credit score. And if there is no credit score, you are inclined to walk away.

whitePaper | November 21, 2022

When weighing a move to “The Cloud”, there is a lot to consider. Clouds are complicated, and cloud providers offer a great degree of similar capabilities implemented in proprietary ways, while trying to add their own unique value

whitePaper | February 15, 2022

Cybersecurity is a top concern at the highest levels of government and industry worldwide. More than ever, government and corporate leaders – from Senators and Members of Parliament to CEOs and Board Directors – are deeply engaged in ensuring effective cybersecurity strategies are in place at government agencies and companies.