[Press Release] Microservice Store Brings Compartmentalisation to Any Embedded Architecture

Software Module and Compartment isolation, authenticated compartments, and lifecycle and compliance automation of software modules are available today for legacy and modern embedded devices with a single software upgrade.

Cambridge, UK, February 2026 - Microservice Store today announced a new capability that delivers compartmentalisation on any embedded architecture, allowing product teams to adopt modern isolation practices without waiting for new silicon. Compartmentalisation is often associated with specialised processor designs, such as CHERI or Morello, but many embedded fleets cannot afford a hardware refresh cycle. Microservice Store provides a software-first alternative, enabling compartmentalised systems immediately on existing devices, while remaining compatible with hardware-enhanced approaches where available.

At the centre of the announcement is Microservice Store’s Microservice-based compartment model, enforced by the Embedded Microservice Runtime. Functionality is delivered as isolated, independently deployable Microservices, each treated as a first-class compartment with explicit boundaries and controlled access in an architecture-agnostic way. This approach reduces the blast radius, improves reliability, and makes it significantly harder for a single fault or exploit to compromise the entire device, while supporting practical deployment on constrained embedded targets.

Unlike traditional “single-image” firmware, each compartment is an independent, authenticated image, enabling clear ownership boundaries, separate build environments, and independent rollout, update, and rollback. This enables teams to patch and evolve systems incrementally, update only what changed, and keep the rest of the device stable, even across large fleets.

Microservice Store also couples compartmentalisation with module-level lifecycle and supply chain automation. Each compartment can be installed, upgraded, rollback-protected, tracked by identity, version, and integrity, and managed through provisioning, factory reset, and decommissioning workflows. This model provides a practical foundation for software transparency and compliance workflows, including a compartment-level inventory that supports SBOM-aligned evidence and enables faster vulnerability response throughout the product lifecycle.

Availability: Compartmentalisation by Microservices is available now as part of Microservice Store and its Embedded Microservice Runtime. Learn more at :

https://www.microservicestore.com/compartmentalisation.

Media and enquiries Email: info@microservicestore.com 

About Microservice Store: Microservice Store is establishing new industry norms for how embedded and connected products are built and evolved. We are creating a digital marketplace that connects product vendors, developers, IP providers, and tool partners through a trusted supply chain for reusable software components. By making proven functionality discoverable, deployable, and governable at scale, Microservice Store enables faster innovation, stronger ecosystem collaboration, and a more transparent, security-led standard for connected devices across industries.