• Your app runs on devices you don’t control. Attackers patch, inject, and automate.
• Traditional “anti-tamper” either hurts performance, breaks debugging, or demands trust (source access, agents, drivers).

Our answer: a trust-minimized, release-only hardening pipeline that raises your fence higher than your neighbour’s—so attackers move on.

• Build-to-build diversification: every release compiles to a different but equivalent binary. Prior RE notes and scripts no longer apply.
• 100+ layout scenarios by design: rotation across 6 levers (CFG shape, call-graph, instruction variants, import thunks, data encoding, link/layout) yields hundreds of valid permutations from one codebase.
• Zero developer friction: Dev/QA builds stay readable and debuggable; only Release turns on the armor.
• No trust required: we never see your code or CI. You run everything; we provide open, auditable recipes and verification checklists.
• Server authority + risk signals: your backend remains the source of truth; suspicious sessions degrade gracefully (quarantine/delay), protecting honest users.

• Recipes, not access. We provide text-only build/link/packaging presets and optional open-source helper scripts. You copy, adapt, and run in your CI.
• One seed per release. A per-release `FENCE_SEED` deterministically reshapes code and data; REs must re-reverse each update.
• Selective hardening. Heavy transforms for tiny hotspots (license checks, entitlement paths); light hygiene for everything else.
• Proof, not trust. You verify with standard tools (`dumpbin`, `readelf`, `codesign`, etc.) and—optionally—attach SLSA/in-toto attestations signed by your CI keys.

• CFG Isomorphisms: basic-block reordering, light flattening, opaque predicates (hotspots only).
• Call-Graph Tweaks: selective inline/outlining, function merge/split wrappers.
• Instruction Diversity: legal substitutions (LEA/ADD, CMOV/branch), different alignment/padding.
• Import Thunks: per-build shuffled API tables; import-hook scripts break.
• Data Encoding Rotation: per-build keys for strings/constants; table index permutations.
• Link/Layout Shuffling: section/function order randomization; hot/cold splitting.

Even a conservative mix yields 200+ unique binaries from the same code—automatically.

• Dev/QA stays clean: symbols, step-through debugging, profilers—all normal.
• Release-only armor: flips on in CI; runtime overhead kept to strict SLOs (typically ≤1–3% on protected hotspots).
• Kill-switches: field diagnostics can disable transforms temporarily via signed flags.

• Fence-Raising Playbook (plain language + exact one-liners to verify results).
• CI/CD Hardening Kits (GitHub/Azure/GitLab/Jenkins snippets; commented and auditable).
• Diversification Planner (seeded, deterministic; you run it, you own it).
• Verification Checklists (stock OS tools; pass/fail criteria).
• Executive Scorecard (KPIs: cheat prevalence ↓, revenue protection ↑, false positives <0.5%).
• Red-Team Runbooks (client-run) to simulate DLL injection, reflective loads, hollowing, etc.

Will you add code to our app?
No. Nothing from us ships in your runtime. You build your code with your toolchain.

Do you need our source or CI access?
No. We provide text-only recipes & checklists; you run and verify locally.

Can you stop all attackers?
No one can. We make attacks expensive, brittle, and short-lived—requiring re-work every release.

What about performance and stability?
Transforms are scoped to tiny hotspots; we cap overhead and include kill-switches for safe diagnostics.

Start with a no-access, binary-only assessment and a Release Hardening Kit for one platform. You’ll have a seeded diversification pipeline in no time that forces attackers to restart from zero on every update—while your developers feel no change.

Let’s raise your fence.