This IDC Perspective examines how government agencies approach security as part of their ongoing edge computing efforts.When computing moves to the edge, traditional security concerns still apply, but new concerns emerge related to sprawling attack surfaces and the physical security of multiple devices. Protecting both edge data and systems is becoming more complicated, even though many security tools are similar. This means edge security is "the same, only different," in that it requires a more detailed approach to security, starting with physical security and improved system access control."Edge computing has different security needs, but government edge systems still must be maintained and protected in a unified way," said Shawn P. McCarthy, research director, Government IT Infrastructure at IDC. "This includes moving toward a zero-trust connection capability while still supporting unified threat management platforms and enterprisewide SD-WAN technologies."
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In the post-COVID-19 scenario, the global zero trust security market size is projected to grow from USD 19.6 billion in 2020 to USD 51.6 billion by 2026, recording a compound annual growth rate (CAGR) of 17.4% from 2020 to 2026. The market growth is driven by various factors, such as increasing cyber-threats, growing mandates from government...
Secure SD-WAN refers to solutions (product or services) that offer SD-WAN connectivity and security capabilities to create a secure SD-WAN environment to protect remote branches, users, devices, and cloud applications from cyber threats when connected to external Internet and cloud services using insecure Internet broadband and/or cellular...
Businesses embrace digital transformation initiatives, resulting in a dynamic network environment. Therefore, it is crucial to identify security vulnerabilities in real-time.
Existing security technologies provide only a snapshot of security risks in the network, thereby providing ineffective risk reduction.Manual security testing...
This IDC study provides the market shares by 2019 revenue for vendors in the NITA market. (Note: The topline number and forecast is kept continuously within the Security and Trust group. In addition, the Market Share and Market Forecast documents will be refreshed in 1Q21 to include the calendar year 2020 in the Cybersecurity Rollup 2021)....
Cyber-resilience programs focus on building an organization's capacity to anticipate, withstand, and recover from adverse events by applying time-tested engineering principles to the system design process. The practice of resilience engineering has a long history in the world of life safety, transportation, and other disciplines where system...
The Global Industrial Cybersecurity Market size is expected to reach $22.8 billion by 2026, rising at a market growth of 7.2% CAGR during the forecast period. Industrial Cybersecurity is meant to safeguard industrial conditions from cyber risks across different phases. The protection of industrial networks is an extremely developing and primary...
This IDC Perspective introduces the concept of joint ventures between IT and lines of business (LOBs), describes the concept, and explains why it is important, who the key stakeholders are, and how CIOs can leverage and support LOB IT efforts. CIOs increasingly find themselves in untenable situations -- caught between crushing demands from...
The Latin American Cybersecurity Market was valued at USD 4.84 billion in 2020, and it is projected to be worth USD 9.57 billion by 2026, registering a CAGR of 10.8% during the forecast period (2021-2026). With the recent outbreak of the COVID-19 pandemic, organizations across the world must respond proactively to cyber threats that have witnessed...
This IDC Perspective identifies six crucial questions that IT executives should ask vendors claiming to offer cybersecurity solutions that incorporate machine learning technology. These questions are intended to identify the data and algorithms used by the product, understand how the organization can integrate the output into its operations...
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