Solution · Cryptocurrency / Web3 / DeFi

Crypto and Web3. Wallets, bridges, smart contracts, custody — secure the supply chain that holds the keys.

Exchanges, custodians, bridge operators, and wallet vendors run on smart-contract code, signing libraries, and indexer pipelines supplied by hundreds of upstream maintainers. MiCA, FATF, and the next bridge exploit turn every dependency into both an audit obligation and an irreversible attack vector. Safeguard makes provenance and reachability a live query.

MiCA
Aligned
FATF
Travel Rule Ready
ISO 27001
Control Library
0
Customer Code In Training
Industry pressures

Four forces converging on your contract pipeline.

Exploits move faster than audits and regulators arrive faster than either. Continuous evidence is the only posture left.

Smart-contract exploit cycle

Wormhole, Ronin, and Nomad-class bridge attacks are now a structural cost of running cross-chain liquidity. A single library hop, a single arithmetic edge case, and nine figures move in a block. Audits at release are no longer enough.

Wallet-extension supply-chain attacks

Browser-extension wallets pull from a long tail of JavaScript dependencies. A compromised maintainer pushes one minor release and signing keys leak across millions of users. The blast radius is global and the rollback is impossible.

Audit burnout on contract upgrades

Upgradeable contracts ship faster than auditors can re-review them. Every patch is another audit cycle, another delayed launch, another window where the codebase and the deployed bytecode drift apart.

Regulator pressure

MiCA in the EU, FinCEN BSA in the US, and the FATF Travel Rule globally now demand continuous evidence of custody controls, KYC integrity, and software provenance. A point-in-time audit will not satisfy any of them.

How Safeguard fits

Capability mapped to on-chain risk reality.

Signed wallet-extension SBOM

Every wallet release emits a CycloneDX SBOM with signed provenance — pinned to the commit, the build host, and the SHA of every dependency. Users and exchange-listing teams can verify before installing.

Smart-contract supply-chain provenance

Contract source, compiler version, deployer key, and import graph are all attested at deploy time. Bytecode drift between repo and chain becomes a query, not a forensics exercise after the exploit.

Bridge-codepath reachability analysis

Reachability + KEV + EPSS narrows the audit surface to the call paths that actually cross a trust boundary. Auditors get a ranked worklist, not a 4,000-CVE firehose across the dependency graph.

AI-BOM for trading agents

MEV bots, indexer-driven research agents, and on-chain LLM tooling all get an AI-BOM. Model weights, prompts, MCP tool capabilities, and training data lineage are signed and queryable on demand.

Compliance alignment

Frameworks the platform is mapped to.

Pre-mapped control narratives and evidence in the formats your examiner and listing partner already accept.

MiCA (EU)
FATF Travel Rule
FinCEN BSA
SEC Custody Rules
SOC 2 Type II
ISO/IEC 27001:2022
NIST SP 800-161
NIST SP 800-63
Reference architecture

A typical deployment at a regulated exchange or custodian.

VPC-isolated control plane, single-tenant GPU pool, audit logs streamed to the custody SIEM, and a signed SBOM portal exposed to MiCA and FATF examiners on a read-only basis.

Step 01

VPC-isolated control plane

Control plane and inference cluster live inside the exchange or custodian's VPC. No cross-tenant traffic, no shared HSM material, no shared logs.

Step 02

Dedicated GPU for the model family

Single-tenant GPU pool for contract analysis and reachability inference. SHA-pinned weights, model attestation at install, deterministic latency.

Step 03

Audit log streamed to custody SIEM

Every contract deploy, every key-rotation event, every wallet release emits a signed event in JSON and CycloneDX to the customer's SIEM.

Step 04

Signed SBOM portal for regulators

MiCA examiners and FATF reviewers get a read-only portal exposing signed SBOMs, VEX statements, and contract attestations on demand.

Where the risk lives today

Four risk surfaces that empty wallets in a single block.

Bridge contract logic flaws

Cross-chain bridges concentrate value at exactly the seam where two trust models meet. A single unchecked guard, a single signature-verification edge case, and the bridge becomes the largest open vault on the internet.

Wallet-extension malicious updates

A wallet extension is a privileged piece of code with direct access to private keys. One compromised maintainer pushing one minor release exposes every user simultaneously, and there is no rollback once the seed phrase moves.

Key-management library compromise

Signing, derivation, and HSM-interface libraries sit underneath every custody product. A subtle bug or a hostile patch inside any of them silently leaks key material across exchanges, custodians, and validator pools.

MEV-bot adversarial agents

Trading and indexing agents now take untrusted input from on-chain data and off-chain APIs. Prompt-injection style attacks can route trades, exfiltrate strategies, or trigger liquidations across an entire fleet.

Current threat landscape

What is actually hitting crypto and Web3 this year.

Quantified benefits

Quantified benefits for crypto and Web3.

Numbers from production deployments at exchanges, bridges, and custody operators.

MetricBefore SafeguardWith Safeguard
Contract audit prep cycle4 weeks1 day
Wallet-extension SBOM scrutinyWeeklyContinuous
Bridge-codepath reachabilityManualAutomated
False-positive triage burden~80%~5%
Tool consolidation8 vendors1
MiCA evidence prep6 weeks1 day
Custody key-rotation auditReactiveContinuous

Provenance at the speed of the next block.

Talk to the team about MiCA-aligned evidence, bridge reachability, wallet-extension SBOMs, and a deployment shape that lives inside your custody perimeter.