Penetration Testing · Lisbon
Web Application Penetration Testing in Lisbon
A goal-based penetration test of your web application — we attack it the way a real adversary would, then hand you a prioritised report your developers can act on.
Lisbon's booming tech scene is Acta's home turf — we know the local market, the talent, and the EU compliance landscape Portuguese scale-ups grow into.
€450
What's included
- Authentication, session and access-control testing
- OWASP Top 10 plus business-logic abuse
- Authenticated and unauthenticated perspectives
- API endpoints behind the app
- Prioritised findings with reproduction steps and fixes
Why Lisbon organisations choose Acta
EU data sovereignty
Remote delivery with EU-resident data handling — no US-cloud exposure.
Senior operators only
Your engagement is led by an experienced operator, not a junior running a scanner.
Evidence, not theatre
Actionable, prioritised findings your team can fix — and show auditors.
Compliance-aware
NIS2, DORA, GDPR and ISO 27001 translated into concrete engineering work.
Serving Lisbon & Lisbon & the Tagus region
We support Lisbon and the surrounding area — including Cascais, Sintra, Oeiras, Almada, Setúbal — remotely across Portugal and the wider EU.
Frequently asked questions
How long does a web app pentest take?
Most engagements run one to two weeks depending on the application's size and number of roles. You get the report shortly after testing wraps.
Will testing affect our production site?
We agree scope and rules of engagement up front and test safely — destructive checks are only run against environments you approve.
How much does Web Application Penetration Testing cost in Lisbon?
Web Application Penetration Testing starts at €450. We confirm exact scope and price before any work begins — no payment is taken on the website.
Do you serve businesses near Lisbon?
Yes — we work with organisations across Lisbon & the Tagus region, including Cascais, Sintra, Oeiras, and remotely throughout Portugal.
Is the work done remotely?
Yes. Acta operates remotely across the EU and beyond, with EU-resident data handling, so Lisbon clients get senior operators without on-site overhead.
Ready to start?
Request web application penetration testing for your Lisbon organisation, or talk to us first.
Web Application Penetration Testing elsewhere
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Other services in Lisbon
Recurring Web Penetration TestingAttack Surface Mapping & Vulnerability AssessmentContinuous Attack Surface MonitoringAttack Surface Mapping with Remediation GuidanceVirtual CISO — 8 Hours / MonthVirtual CISO — 16 Hours / MonthVirtual CISO — 24 Hours / MonthRed Team Engagement — Scoping ConsultIncident Response — 10 Hours