Cases · Cryptera
Cases

Real security for industries where money matters.

FintechCryptoiGamingPaymentsCommerce

Short, true stories. Some clients are confidential; where they are, we describe the problem and the outcome, not the name.

Trusted by operators & partners
Mastercard Visa Fireblocks Stripe Switchio Finaro Telekom Slovenije NLB Sparkasse TopOne Trader Sidra Medicine Zebra BI RMI EKWB Bright Trajan Wealth BE-terna Excellerate Energy Liburnia Robotina Saron EJET

iGaming

Operators where every bet is a transaction.
Sportsbook · confidentialiGaming
High-value iGaming operator

Bet values editable through the API.

Penetration testing found IDOR and authorisation flaws that let a player change bet values. Fixed and verified before anyone exploited them.

0 €lost to the flaw
Criticalclosed in one sprint
Ransomware · confidentialiGaming
Land-based casino group

Ransomware on vendor-managed gaming servers.

ESXi hosts behind the gaming floor were encrypted. We ran forensics, contained it with the gaming vendors, restored operations and hardened the estate.

24/7SOC/MDR since
ESXihardened & monitored
Integrations · confidentialiGaming
Multi-provider online casino

Game-provider callbacks that could pay twice.

We tested aggregator, RGS and wallet callbacks for replay and duplicate credits, then locked down signing and idempotency.

0duplicate payouts
100%callbacks signed

Fintech & trading

Payments, wallets and trading platforms.
TopOne TraderFintech
TopOne Trader

Agentic shopping-cart takeover, stopped in 2 hours.

An attacker hijacked the AI agent behind the checkout cart. We cut its tool scope, blocked the session and put runtime guardrails in place.

2 hfrom incident to containment
0orders lost
Payments
National telco wallet

Hybrid online-offline wallet, live since 2015.

Micro-transaction wallet with a national telco, later deployed in the UAE.

100kmonthly users
30k+terminals live
Fintech
Cloud tenant takeover

Tenant takeover contained, with Randy Garn.

Stopped a takeover of a cloud tenant and rebuilt access controls.

<4 hto containment
0records exfiltrated
Read the study ↗
RMIRegulated
RMI

Audit evidence on autopilot.

Security architecture, audit evidence and 24/7 monitoring for regulated operations.

3×faster evidence
−70%alert noise
Read the study ↗

Crypto & Web3

Tokens, wallets and peer-to-peer networks.
Crypto
Spixi

Post-quantum messenger and wallet.

Quantum-safe peer-to-peer chat and payments on the Ixian DLT. No phone number, no central server.

15kmonthly users
FIPS 203ML-KEM
Spixi ↗
Web3 gaming
Rage Effect

Cross-play shooter with a live token economy.

Security for a Web3 AAA shooter with $RGE, NFT staking and player economies across mobile, PC and PS5.

100K+Android downloads
3platforms
Read the full story →

Commerce, events & SaaS

High-demand releases and enterprise software.
Events
ComplexCon

Tickets, drops and access in one app.

Ticketing, QR entry and marketplace access for ComplexCon Hong Kong.

4.9★App Store
100+brands
Complex app ↗
EKWBE-commerce
EKWB

Checkout that holds at peak.

Bot and fraud defence for a global PC-cooling brand selling direct.

99.99%peak uptime
−85%fraudulent orders
Read the study ↗
Zebra BISaaS
Zebra BI

Enterprise-ready security, fast.

Security and compliance for reporting visuals used by enterprise finance teams.

10 wkto ISO 27001-ready
−60%questionnaire time
Read the study ↗
SOC · always onHealthcare
Remote-medicine provider

24/7 security in high-risk regions.

Managed security and certification for a global remote-medicine provider.

24/7SOC
CE+certified

Your platform could be the next case.

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