TF-M has been under active development since it was launched in Q1'18. It is being designed to include 1. //**Secure boot**// ensuring integrity of runtime images and responsible for firmware upgrade. 2. Runtime firmware consisting of //** TF-M Core**// responsible for secure isolation, execution and communication aspects. and a set of Secure Services providing services to the Non-Secure and Secure Applications. The secures services currently planned to be supported are //**Secure Storage, Cryptography, Audit Logs, Attestation, Provisioning and Platform Services**// Roadmap below shows when the services are getting supported and then enhanced. Currently Supported Features - [[ http://git.trustedfirmware.org/trusted-firmware-m.git/tree/bl2/ext/mcuboot | Secure Boot]] - [[ http://git.trustedfirmware.org/trusted-firmware-m.git/tree/docs/user_guides/services/tfm_sst_integration_guide.md | Secure Storage]] - [[ http://git.trustedfirmware.org/trusted-firmware-m.git/tree/docs/user_guides/services/tfm_log_integration_guide.md | Audit Logs]] Q3'18 (July-Sept'18) - [TF-M Core] Inter Process Communication (IPC) - [Secure Boot] Enhancements - [Secure Storage] Rollback Protection - [Crypto] PSK TLS - [Attestation] Initial Attestation Service Q4'18 (Oct-Dec'18) - [TF-M Core] Secure Partition Manager, IRQ Handling - [Secure Boot] Multiple Image Update - [Secure Storage] Key Diversification - [Crypto] TLS with Key exchange - [Audit Logs] Encryption - [Attestation] [[ https://tools.ietf.org/html/draft-mandyam-eat-00 | EAT ]] Support - [Platform] NV Count, Timer - Open CI Q1'19 (Jan-Mar'19) - [TF-M Core] Scheduler - [Secure Boot] Key Revocation, Rollback Protection - [Secure Storage] Lifecycle Management - [Crypto] RNG, KDF - [Audit Logs] Secure Storage - [Platform] GPIO, Debug, NONCE

TF-M has been under active development since it was launched in Q1'18. It is being designed to include 1. //**Secure boot**// ensuring integrity of runtime images and responsible for firmware upgrade. 2. Runtime firmware consisting of //** TF-M Core**// responsible for secure isolation, execution and communication aspects. and a set of Secure Services providing services to the Non-Secure and Secure Applications. The secures services currently supported are //**Secure Storage, Cryptography, Firmware Update, Attestation and Platform Services**// If you are interested in collaborating on any of the roadmap features or other features, please mail TF-M [[ https://lists.trustedfirmware.org/mailman3/lists/tf-m.lists.trustedfirmware.org/ | mailing list ]] Supported Features - PSA Firmware Framework v1.0, 1.1 Extension including IPC and SFN modes. - PSA Level1, 2 and 3 Isolation. - Secure Boot (mcuboot upstream) including generic fault injection mitigations - PSA Protected Storage, Internal Trusted Storage v1.0 and Encrypted ITS - PSA Cryptov1.0 (uses Mbed TLS v3.4.0) - PSA Initial Attestation Service v1.0 - PSA Firmware Update v1.0 - PSA ADAC Specification Implementation - Base Config - kconfig based configuration - Profile Small, Medium, ARoT-less Medium, Large - Secure Partition Interrupt Handling, Pre-emption of SPE execution - Platform Reset Service - Dual CPU - Open Continuous Integration (CI) System - Boot and Runtime Crypto Hardware Integration - Fault Injection Handling library to mitigate against physical attacks - Threat Model - Arm v8.1-M Privileged Execute Never (PXN) attribute and Thread reentrancy disabled (TRD) - FPU, MVE Support - CC-312 PSA Cryptoprocessor Driver Interface CQ4'23 - TF-M v1.9 release - Mbed TLS 3.5.0, mcuboot 2.0.0 Integration - Design, prototype: Supporting multiple clients i.e. TF-M supporting multiple on core and off core clients on Hetrogeneous (e.g. Cortex-A + Cortex-M platforms) - Demonstrating TLS in Non-Secure using PSA Crypto APIs in TF-M - Build System Enhancements - Separate Secure, Non-Secure Builds - Mailbox interrupt handling Future: - Long Term Stable (LTS) support - Implement support for multiple clients - Remote Test Infrastructure - MISRA testing - TF-M Performance - Further Benchmarking and Optimization - Scheduler - Multiple Secure Context Implementation - Arm v8.1-M Architecture Enablement - PAC/BTI - PSA FWU Service Enhancements - PSA ADAC Spec - Enhancements and Testing - Arm v8.1-M Unprevileged Debug - [Secure Storage] Extended PSA APIs, Key Diversification Enhancements - [Audit Logs] Secure Storage, Policy Manager - PSA FF Lifecycle API - Fuzz Testing

TF-M has been under active development since it was launched in Q1'18. It is being designed to include 1. //**Secure boot**// ensuring integrity of runtime images and responsible for firmware upgrade. 2. Runtime firmware consisting of //** TF-M Core**// responsible for secure isolation, execution and communication aspects. and a set of Secure Services providing services to the Non-Secure and Secure Applications. The secures services currently planned to be supported are //**Secure Storage, Cryptography, Audit Logs, AttestationFirmware Update, ProvisioningAttestation and Platform Services**// Roadmap below shows when the services are getting supported and then enhanced. Currently If you are interested in collaborating on any of the roadmap features or other features, please mail TF-M [[ https://lists.trustedfirmware.org/mailman3/lists/tf-m.lists.trustedfirmware.org/ | mailing list ]] Supported Features - [[ http://git.trustedf- PSA Firmware.org/trusted-firmware-m.git/tree/bl2/ext/mcuboot | Secure Boot]] Framework v1.0, 1.1 Extension including IPC and SFN modes. - [[ http://git.trustedfirmware.org/trusted-firmware-m.git/tree/docs/user_guides/services/tfm_sst_integration_guide.md | Secure Storage]]PSA Level1, 2 and 3 Isolation. - [[ http://git.trustedfirmware.org/trusted-firmware-m.git/tree/docs/user_guides/services/tfm_log_integration_guide.md | Audit Logs]] Q3'18 (July-Sept'18) - [TF-M Core] Inter Process Communication (IPC)Secure Boot (mcuboot upstream) including generic fault injection mitigations - [Secure Boot] Enhancements- PSA Protected Storage, Internal Trusted Storage v1.0 and Encrypted ITS - [Secure Storage] Rollback Protection- PSA Cryptov1.0 (uses Mbed TLS v3.4.0) - [Crypto] PSK TLS- PSA Initial Attestation Service v1.0 - [Attestation] Initial Attestation Service Q4'18 (Oct-Dec'18)- PSA Firmware Update v1.0 - [TF-M Core] Secure Parti- PSA ADAC Specification Manager, IRQ HandlingImplementation - [Secure Boot] Multiple Image Update- Base Config - [Secure Storage] Key Diversific- kconfig based configuration - [Crypto] TLS with Key exchange- Profile Small, Medium, ARoT-less Medium, Large - [Audit Logs] Encryp- Secure Partition Interrupt Handling, Pre-emption of SPE execution - [Attestation] [[ https://tools.ietf.org/html/draft-mandyam-eat-00 | EAT ]] Support- Platform Reset Service - [Platform] NV Count, Timer- Dual CPU - Open CI Q1'19 (Jan-Mar'19)ontinuous Integration (CI) System - [TF-M Core] Scheduler- Boot and Runtime Crypto Hardware Integration - [Secure Boot] Key Revocation, Rollback Protection- Fault Injection Handling library to mitigate against physical attacks - [Secure Storage] Lifecycle Management- Threat Model - [Crypto] RNG, KDF- Arm v8.1-M Privileged Execute Never (PXN) attribute and Thread reentrancy disabled (TRD) - [Audit Logs] Secure Storage- FPU, MVE Support - [Platform] GPIO,CC-312 PSA Cryptoprocessor Driver Interface CQ4'23 - TF-M v1.9 release - Mbed TLS 3.5.0, mcuboot 2.0.0 Integration - Design, prototype: Supporting multiple clients i.e. Debug,TF-M supporting multiple on core and off core clients on Hetrogeneous (e.g. NONCECortex-A + Cortex-M platforms) - Demonstrating TLS in Non-Secure using PSA Crypto APIs in TF-M - Build System Enhancements - Separate Secure, Non-Secure Builds - Mailbox interrupt handling Future: - Long Term Stable (LTS) support - Implement support for multiple clients - Remote Test Infrastructure - MISRA testing - TF-M Performance - Further Benchmarking and Optimization - Scheduler - Multiple Secure Context Implementation - Arm v8.1-M Architecture Enablement - PAC/BTI - PSA FWU Service Enhancements - PSA ADAC Spec - Enhancements and Testing - Arm v8.1-M Unprevileged Debug - [Secure Storage] Extended PSA APIs, Key Diversification Enhancements - [Audit Logs] Secure Storage, Policy Manager - PSA FF Lifecycle API - Fuzz Testing