ACSE — Adaptive Cryptographic Surface Engineering
A defensive cybersecurity architecture built on one idea: an attacker can't exploit a surface they mapped yesterday if that surface no longer exists today. ACSE continuously regenerates the cryptographic identity of protected systems — on a timescale faster than any attacker can act on what they've observed.
v1.1 · 10 sections · Benchmark data · Red-team results · ASMP/1.0 wire spec
Static surfaces are a liability
Almost every major breach of the last decade follows the same shape: an attacker observes a system's cryptographic and network identity, builds a map of it over days or weeks, and then acts on that map. Credentials, certificates, endpoint fingerprints, and session identifiers are typically valid for long enough that reconnaissance pays off. ACSE removes that assumption — the map an attacker builds has a shelf life measured in microseconds.
Every cycle, every surface, a new identity
At the heart of ACSE is a simple invariant: for every protected element, the cryptographic fingerprint produced in one mutation cycle is guaranteed never to repeat in any other cycle. Each element mutates using independently derived entropy, so fingerprints can't be predicted from previous cycles — and can't be reused once they've passed.
- ✓ Independent entropy per protected element, per cycle
- ✓ Estate-wide coordinated rotation across every node
- ✓ Formally verified security properties
- ✓ Hardware-rooted attestation for management operations
How it's structured
ACSE is implemented as three co-operating layers — a mutation engine that runs on each protected node, a coordination protocol that synchronises mutation across an entire estate, and a set of defensive profiles tuned to different operational contexts.
Polymorphic Mutation Engine
The core engine running on every protected node. On each cycle, it regenerates the cryptographic fingerprint of every registered surface using independently derived entropy, validates the result, and commits or rolls back atomically. Every mutation is recorded in a cryptographically chained, tamper-evident audit log.
Adaptive Surface Mutation Protocol
A purpose-built network protocol that coordinates mutation across an entire estate. Peers authenticate using zero-knowledge handshakes bound to the current mutation epoch, anomaly signals propagate between nodes in real time, and a single trigger can broadcast a defensive rotation to every authenticated peer in the estate.
Defensive Profiles
Eleven specialised mutation profiles, each tuned to a different class of infrastructure — transaction systems, healthcare records, cloud workloads, distributed network grids, and more — plus a master profile that can rotate every protected surface across all profiles from a single trigger, in well under 200 microseconds estate-wide.
Built to be verified, not just demonstrated
Every claim behind ACSE is backed by an automated test suite, formal verification of the protocol's security properties, and benchmark evidence of real-world performance.
Filing Status
- ✓ Application filed with the Indian Patent Office
- ✓ Expedited examination requested (Form 18A)
- ✓ Early publication requested (Form 9)
- ✓ Patent attorney engaged under NDA
From research to filing
ACSE began as an independent research project exploring whether the cryptographic identity of a system could be made to change faster than an attacker's reconnaissance cycle. The resulting architecture — covering the mutation engine, the coordination protocol, and the estate-wide orchestration model — has been filed as a patent application with the Indian Patent Office under expedited examination.
The application is publicly searchable on the Indian Patent Office portal under application number IN202641070690.
Continuing the research
A second patent application is in preparation
Building on the foundations of ACSE, a second patent application is currently in preparation, extending this research into a related domain. Details will be shared here once filed.
Interested in this research?
Whether you're exploring collaboration, licensing, or just want to talk through the architecture in more depth — I'd welcome the conversation. The full technical whitepaper covers architecture, benchmarks, red-team results, and the ASMP/1.0 wire protocol specification.