Defence-grade security
SharkCore's security division applies the same engineering discipline behind our execution infrastructure to protecting it — and to protecting the systems of the clients we work with. Where most security offerings treat blockchain and traditional infrastructure as separate disciplines, we operate across both: smart contracts, on-chain execution paths, and the servers and pipelines that support them.
Our approach is adversarial by default — we test systems the way an attacker would, not the way a checklist would, because the gap between a passing audit and a live exploit is almost always found in the parts nobody thought to attack.
Core services
Smart Contract Audits
Manual line-by-line review paired with automated static analysis, fuzzing, and formal verification for high-value or high-frequency contracts.
Penetration Testing
Black-box and white-box testing of web applications, APIs, and server infrastructure, scoped to your actual attack surface.
Infrastructure Hardening
Server, network, and deployment-pipeline reviews — closing the gaps between "it works" and "it's defensible."
Incident Response
Rapid-response investigation and containment for active breaches, exploits, or suspicious on-chain activity.
Security Operations
Ongoing monitoring and alerting across infrastructure and contract activity, tuned to catch anomalies before they escalate.
Wallet & Key Security
Custody architecture reviews, multi-sig configuration, and operational key-handling practices for teams managing real capital.
Specialist engagements
Red Team Engagements
Full-scope simulated attacks against people, infrastructure, and code — testing detection and response, not just prevention.
On-Chain Threat Intelligence
Monitoring for wallet clustering, exploit precursors, and adversarial activity targeting your contracts or liquidity.
MEV & Front-Running Defence
Assessing and hardening transaction flows against sandwich attacks, front-running, and adversarial mempool activity.
Bug Bounty Management
Program design, triage, and disclosure handling for teams who want external eyes without the operational overhead.
Secure DevOps Pipelines
CI/CD and deployment-pipeline reviews to prevent supply-chain compromise before code ever reaches production.
Social Engineering Assessments
Phishing and pretexting simulations to test the human layer — consistently the softest target in any security posture.
Need an audit, a pen test, or an engagement built around a specific threat?
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