Android's protected KVM (pKVM) hypervisor has achieved SESIP Level 5 certification, a significant milestone for open-source security. This certification makes pKVM the first software security system for consumer electronics to reach this high assurance level. The achievement demonstrates pKVM's ability to securely support advanced Android features, including on-device AI processing with sensitive personal data. The rigorous evaluation was performed by Dekra, a cybersecurity certification lab, against the TrustCB SESIP scheme. Attaining SESIP Level 5 means pKVM has passed the highest vulnerability analysis and penetration testing standards under ISO 15408. This signifies resistance to sophisticated and well-resourced attackers. The certified pKVM serves as a foundational element for Android's evolving security strategy. It addresses inconsistencies in Trusted Execution Environment (TEE) certifications across the industry by providing a unified, open-source, and verifiable security base. Android device manufacturers will soon be mandated to use isolation technology meeting this same security standard for critical device functions. This collaborative effort, involving the Linux and KVM communities along with Google's engineering teams, promises a new era of high-assurance mobile technology.