Zero trust at sscale: Practical strategies for global enterprises

By- Shibu Paul, Vice President – International Sales at Array Networks

The conventional perimeter-centred security system is becoming less effective in an atmosphere where cyber threats are becoming more prevalent. On the basis of the basic principle of “never trust, always verify,” the Zero Trust Architecture (ZTA) model has evolved into an effective structure to enhance cybersecurity in businesses. With the support of industry insights and real data, this article analyses possible strategies for implementation of Zero Trust at all levels in large multinational companies.

The Necessity for Complete Trust

The usage of mobile phones, cloud computing and working remotely has increased the possibility of an organization’s attack surface. Traditional security models are not enough against emerging cyber threats considering that they depend on trust among the network perimeter. To tackle such challenges, the Zero Trust Architecture ensures robust verification of identity, restricted access and continuous monitoring ...