How tough is it to apply the principals of zero trust architecture in an OT environment and a military environment? Two experts discuss the challenges and opportunities of implementing ZTA.
Organizations should take a "zero trust" approach to secure their identities, as being able to authenticate and authorize every resource access will minimize risk, says Ivan Lai, solution strategy architect - access for Asia-Pacific and Japan at CyberArk.
In the latest weekly update, four editors at Information Security Media Group discuss important cybersecurity issues, including the importance of product security, the impact of ransomware on healthcare sector entities during the pandemic and thinking about cybersecurity awareness creatively.
Some of the highest-ranking cybersecurity officials in the U.S. government discussed the pervasive threat of ransomware on Tuesday, likening it to a clear issue of national security with the ability to inflict measurable damage on major world powers.
Four federal agencies have been awarded $311 million to bolster the U.S. government's cyber defenses and address IT modernization challenges, according to the interagency board of the Technology Modernization Fund, a federal funding source, which made the announcement Thursday.
The pandemic and the rise in cyberattacks has put CISOs in a new spot, says Amit Dhawan, CISO and DPO at Birlasoft. He discusses why it's critical for them to understand business risks.
Trust but verify, privilege access and continuous monitoring with an "assume breach" mindset are the principles an enterprise must follow to begin its "zero trust" journey, says Terence Gomes, country head of Microsoft Security India.
To successfully adopt the "zero trust" model, it is not enough to have good access control, says David Fairman, CSO, APAC at Netskope. He discusses how to secure your network using zero trust, which is especially important when employees are working from anywhere.
As the risks to IT and OT converge, organizations must use "zero trust" to verify user identities and build effective monitoring capabilities to track the behavior of privileged users, say Kartik Shahani of Tenable and Rohan Vaidya of CyberArk.
As the Senate Homeland Security Committee considers new cyber rules and regulations for U.S. critical infrastructure, lawmakers heard testimony from CISA's Jen Easterly and National Cyber Director Chris Inglis on Thursday in support of these measures, which include updates to FISMA.
If your solution is out at sea, it’s time to learn more about improving integration. Micro-segmentation can allow security architects to divide data centers into unique security segments (as far down as individual workload levels) but requires integration.
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According to a panel of experts, protecting the Active Directory, a rich target for increasing ransomware attacks, will require organizations to audit privileged accounts and endpoints with continuous monitoring and an identity governance approach.
As DNS remains a favorite target for attack vectors, organizations need to build unified security by establishing harmonized DNS traffic and communication to prevent data exfiltration, say Alvin Rodrigues and Pankaj Chawla from Infoblox.
As a strategy, organizations need to harness technologies that can provide real-time visibility to threats combined with intelligence-based automated technologies that can help contain the incidents, says Ajay Kumar, regional head of Cyber Security Services, Asia at Crowdstrike.
The pandemic has created the need for rapid digital transformation and the growing trend of working from home is pushing businesses to adopt "zero trust" and implement it within their own organizations, says Bobbet Castillo, chief technology officer and information security officer at Petnet.
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