Zero Trust Security
Zero Trust Security is a cybersecurity framework that operates on the principle of 'never trust, always verify,' eliminating implicit trust in any user, device, or network component. It assumes that threats can exist both inside and outside the network, requiring strict identity verification, least-privilege access, and continuous monitoring for every access request. This model shifts security from traditional perimeter-based defenses to a more granular, data-centric approach.
Developers should learn Zero Trust Security when building modern applications, especially in cloud-native, hybrid, or remote work environments, to enhance protection against data breaches and insider threats. It's crucial for implementing secure access controls, microservices architectures, and compliance with regulations like GDPR or HIPAA, as it reduces attack surfaces and improves resilience against sophisticated cyberattacks.