Skill UI

This comprehensive guide outlines security best practices for utilizing Vast.ai's cloud environment. It covers secure API key management, hardening SSH access to GPU instances, implementing proper data cleanup before instance destruction, and adhering to robust network security protocols. Use this when setting up, auditing, or deploying sensitive AI/ML workloads on shared cloud hardware.

This skill guides the configuration and usage of Hardware Security Modules (HSMs) for robust cryptographic key management. Utilizing the industry-standard PKCS#11 interface, it covers key generation, signing, encryption, and key management directly on hardened physical or soft devices. It is essential for applications requiring the highest level of key protection, ensuring that private keys never leave the secure hardware boundary.

This skill provides comprehensive functionality for integrating and interacting with Hardware Security Modules (HSMs) via the industry-standard PKCS#11 interface using python-pkcs11. It supports key generation, signing, encryption, and verification operations across various platforms, including SoftHSM2, AWS CloudHSM, and YubiHSM2. It is essential for implementing robust, tamper-resistant key management systems and validating compliance against standards like FIPS 140-2/3.

This tool provides comprehensive security assessments for the entire IoT ecosystem, including physical hardware, embedded firmware, network communications, and cloud APIs. Testers can perform deep dives using hardware debugging (UART/JTAG), firmware extraction and reverse engineering, analyzing protocols (MQTT, CoAP, BLE), and simulating cloud-to-device attacks to identify vulnerabilities across all layers of the smart device stack.

A comprehensive guide for building a FIDO2/WebAuthn relying party server using python-fido2. This skill covers the entire lifecycle of passwordless authentication, including secure credential registration (enrollment of hardware keys like YubiKey and resident passkeys) and robust authentication ceremonies. It is essential for migrating traditional password-based systems to phishing-resistant Multi-Factor Authentication (MFA).

A hands-on methodology for testing IoT and embedded devices, covering hardware reconnaissance, firmware extraction and analysis, bootloader access, runtime exploitation, wireless protocol attacks, companion app review, and cloud API abuse.