Security Testing Services in Lithuania: market overview
Companies in Lithuania increasingly look offshore for security testing services. Lithuania issues many EU e-money and payment licences, so fintechs there need payment, IBAN and compliance platforms.
Demand is strongest across EMI & payments, Fintech and Crypto, and every engagement is shaped by local regulation, payment habits and working hours rather than a one-size-fits-all template.
Lithuania market snapshot
| Factor | Lithuania |
|---|---|
| Region | Europe |
| Currency | EUR |
| Time zone | EET |
| Business languages | Lithuanian |
| Data-protection law | EU GDPR |
| Key regulators | Bank of Lithuania |
| Popular payment rails | SEPA Instant, CENTROlink |
| Leading sectors | EMI & payments, Fintech, Crypto |
| Cities we serve | 2 |
| Overlap with our team | 4.5–5.5 hours of daily overlap |
Lithuania business profile
Main business hubs
Vilnius and Kaunas. We work with companies across these hubs remotely, with on-site workshops for larger engagements.
Economy
EMIs, fintech and shared services. That mix shapes the kind of security testing services we are asked to deliver in Lithuania.
Talent market
Skilled, English-speaking workforce. Many Lithuania companies extend their teams with NNT engineers to move faster without long hiring cycles.
Digital infrastructure
Fast internet and direct SEPA access via CENTROlink. We design hosting, payments and integrations around this local infrastructure.
Working culture
Fintech-friendly and fast-moving. Our project managers adapt communication, documentation and meeting cadence accordingly.
How key sectors in Lithuania use security testing services
Security Testing Services for EMI & payments
EMI & payments businesses in Lithuania usually need high approval rates, local payment methods, payouts and automated reconciliation. For them, our security testing services typically starts with api security testing (authorisation, object-level access, rate limiting and data-exposure testing on endpoints) and adds vulnerability assessment as the platform grows. Progress is tracked on authorisation rate and cost per transaction.
Security Testing Services for Fintech
Fintech businesses in Lithuania usually need secure onboarding, ledgers that reconcile to the cent, real-time payments and audit-ready reporting. For them, our security testing services typically starts with mobile app security (insecure storage, weak transport security, login and access-control checks on Android and iOS builds) and adds access-control review as the platform grows. Progress is tracked on onboarding completion rate and time to approve an application.
Security Testing Services for Crypto
Crypto businesses in Lithuania usually need licence-ready custody, transaction monitoring, wallet security and clear user disclosures. For them, our security testing services typically starts with vulnerability assessment (automated scanning plus manual verification, with false positives removed) and adds remediation support as the platform grows. Progress is tracked on deposit-to-trade conversion and withdrawal processing time.
Example: security testing services for a crypto business in Kaunas
Consider a crypto company in Kaunas (engineering and it companies). A typical security testing services engagement would start with api security testing, then mobile app security, and finish the first release with vulnerability assessment — usually within 2–3 weeks.
Payments would run through SEPA Instant, data would be handled under EU GDPR, and success would be measured on deposit-to-trade conversion, withdrawal processing time and share of assets in cold custody.
Example: security testing services for a crypto business in Vilnius
Consider a crypto company in Vilnius (emis, fintechs and shared-services centres). A typical security testing services engagement would start with access-control review, then remediation support, and finish the first release with web application testing — usually within 2–3 weeks.
Payments would run through CENTROlink, data would be handled under EU GDPR, and success would be measured on deposit-to-trade conversion, withdrawal processing time and share of assets in cold custody.
Feature notes for Lithuania
API security testing
In Lithuania, authorisation, object-level access, rate limiting and data-exposure testing on endpoints — usually prioritised by emi & payments clients and connected to SEPA Instant where payments are involved.
Mobile app security
In Lithuania, insecure storage, weak transport security, login and access-control checks on Android and iOS builds — usually prioritised by fintech clients and connected to CENTROlink where payments are involved.
Vulnerability assessment
In Lithuania, automated scanning plus manual verification, with false positives removed — usually prioritised by crypto clients and connected to SEPA Instant where payments are involved.
Access-control review
In Lithuania, role boundaries tested so users cannot see or change other users’ data — usually prioritised by emi & payments clients and connected to CENTROlink where payments are involved.
Remediation support
In Lithuania, risk-ranked findings, fix guidance for developers and retesting to confirm closure — usually prioritised by fintech clients and connected to SEPA Instant where payments are involved.
Web application testing
In Lithuania, injection, cross-site scripting, broken authentication and session handling checks — usually prioritised by crypto clients and connected to CENTROlink where payments are involved.
Regulators that can shape security testing services in Lithuania
Depending on your product, these authorities may set requirements that affect security testing services:
Bank of Lithuania
Lithuania's central bank, which has licensed many EU payment and e-money institutions and runs the CENTROlink payment system. For security testing services, payment licensing, safeguarding of client funds and operational resilience are the usual focus.
Payment rails we integrate in Lithuania
SEPA Instant
Euro transfers settled in seconds across the Single Euro Payments Area — covered by our testers when your product includes payment flows.
CENTROlink
The Bank of Lithuania's payment system giving licensed fintechs direct SEPA access — covered by our testers when your product includes payment flows.
EU GDPR: compliance checklist for security testing services
Before launch in Lithuania, we work through this checklist with your team and advisers:
- Map every personal-data field to a lawful purpose under EU GDPR.
- Decide where data is hosted and whether data about Lithuania customers must stay in-region.
- Implement consent records plus data-subject access and deletion workflows.
- Encrypt data in transit and at rest; restrict and log administrative access.
- Prepare a breach-notification procedure that meets the timelines that apply in Lithuania.
- Review contracts and data-processing agreements for every third-party service.
Hosting and data residency for security testing services in Lithuania
For clients in Lithuania we usually host on Frankfurt, Ireland or another EU region to stay within GDPR transfer rules. The choice balances latency for local users, EU GDPR requirements on where personal data may be stored or transferred, and any sector rules your regulator sets. Backups and disaster-recovery copies follow the same residency decision.
Localising security testing services for Lithuania
Business in Lithuania is mainly conducted in Lithuanian. We build interfaces, notifications and documents ready for those languages, format dates, numbers and EUR amounts the local way, and plan releases around the EET working day.
Questions to answer before starting security testing services in Lithuania
- Which customer segments in Lithuania come first — EMI & payments, Fintech and Crypto?
- Do we need Lithuanian from launch, or one language first?
- Which of SEPA Instant and CENTROlink must be live on day one?
- Does any activity need approval or registration with Bank of Lithuania?
- Where must data be hosted under EU GDPR?
- Which cities do we pilot in — Vilnius and Kaunas?
What our security testing services includes for Lithuania clients
API security testing
Authorisation, object-level access, rate limiting and data-exposure testing on endpoints.
Mobile app security
Insecure storage, weak transport security, login and access-control checks on Android and iOS builds.
Vulnerability assessment
Automated scanning plus manual verification, with false positives removed.
Access-control review
Role boundaries tested so users cannot see or change other users’ data.
Remediation support
Risk-ranked findings, fix guidance for developers and retesting to confirm closure.
Web application testing
Injection, cross-site scripting, broken authentication and session handling checks.
Security Testing Services by city in Lithuania
Security Testing Services in Vilnius
EMIs, fintechs and shared-services centres. Typical starting point: mobile app security, followed by access-control review.
Security Testing Services in Kaunas
Engineering and IT companies. Typical starting point: vulnerability assessment, followed by remediation support.
Security Testing Services pricing for Lithuania
Projects are quoted in EUR or USD, as per your budget. Indicative ranges:
| Scope | Typical timeline |
|---|---|
| Web application security test | 2–3 weeks |
| API security assessment | 2–3 weeks |
| Mobile app security review | 2–3 weeks |
| Retest after remediation | 3–7 days |
Working across time zones with Lithuania
We work with 4.5–5.5 hours of daily overlap (EET). Stand-ups and demos are scheduled inside that window and a written update goes to stakeholders in Lithuania every week.
Next steps
Ready to discuss security testing services in Lithuania? Here is how to get started with NNT Software:
- Share your goals, users, must-have features and timeline through the contact form, email or WhatsApp.
- Join a free 30-minute discovery call with a solution architect — we sign an NDA first if you prefer.
- Receive a written proposal within 48 hours: scope, milestones, team, timeline and fixed estimate.
- Kick off with a discovery workshop and see working software in your first sprint demo.