Zero Trust: Paradigm Shift in Cybersecurity
Never trust, always verify – the “Zero Trust” security model follows this motto. No actor wishing to access resources is trusted. Rather, each individual access requires authentication. Time for a paradigm shift in cybersecurity. A comment from Sebastian Ganschow, Director Cybersecurity Solutions at NTT Ltd. The thinking behind Zero Trust is simple: implicit trust is itself a vulnerability that attackers can exploit for lateral movement and access to sensitive data. Because the fortress – i.e. the company network – has not been impregnable for a long time. Data…