Covid-19 has been changing IT operation landscape and increase business cybersecurity risk scenario. ZTA will be the next generation cybersecurity design architecture and there is no difference between the Internet and Intranet. US NAS just announced a ZTA report, looking forward to implement ZTA principle and framework to respond the more and more cybersecurity risk.
There is a misunderstanding for ZTA, Trust no-body! However, this viewpoint is not 100% correct. ZTA also has it’s advantage and shortcomings, when business implement ZTA, there are some difficulties need to overcome. Organization always need to balance the business and cybersecurity, and let ZTA get the effectiveness by continuous monitoring and improving.
Hsiu, Shu-Chen, David H, now is KPMG Director and take charge Government & Critical Infrastructure Cybersecurity, Privacy Protection, IT Attestation Audit program. David has been joined lots government agencies, CI, EC, and Hi-Tech related consult and audit programs. Before join KPMG, David was a military officer and focus on computer network defense, information assurance, and PKI related domains.