Security News > 2025 > February > OpenNHP: Cryptography-driven zero trust protocol

OpenNHP is the open-source implementation of NHP (Network-resource Hiding Protocol), a cryptography-based zero trust protocol for safeguarding servers and data. OpenNHP offers the following benefits: Reduces attack surface by hiding infrastructure Prevents unauthorized network reconnaissance Mitigates vulnerability exploitation Stops phishing via encrypted DNS Protects against DDoS attacks Enables fine-grained access control Provides identity-based connection tracking Attack attribution “The OpenNHP proposed a cost-effective way to solve the vulnerability problem. The common way to mitigate vulnerabilities is … More → The post OpenNHP: Cryptography-driven zero trust protocol appeared first on Help Net Security.

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https://www.helpnetsecurity.com/2025/02/05/opennhp-cryptography-driven-zero-trust-protocol/