Penetration Testing · Johannesburg
Web Application Penetration Testing in Johannesburg
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.
Johannesburg is South Africa's financial and mining capital, where high-value transactions and sprawling corporate estates make it the country's prime target for attackers.
€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 Johannesburg 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 Johannesburg & Johannesburg & Gauteng
We support Johannesburg and the surrounding area — including Sandton, Pretoria, Midrand, Randburg, Centurion — remotely across South Africa 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 Johannesburg?
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 Johannesburg?
Yes — we work with organisations across Johannesburg & Gauteng, including Sandton, Pretoria, Midrand, and remotely throughout South Africa.
Is the work done remotely?
Yes. Acta operates remotely across the EU and beyond, with EU-resident data handling, so Johannesburg clients get senior operators without on-site overhead.
Ready to start?
Request web application penetration testing for your Johannesburg organisation, or talk to us first.
Web Application Penetration Testing elsewhere
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