Skip to content
XSIS

Cybersecurity

Security Assessment and Testing

Security testing that proves what an attacker could reach, and what to fix first.

Why It Matters

A system can pass every checklist and still be easy to break, because attackers look for the path the checklist never covered. A scanner sees known patterns, not the way your systems fit together.

A board or auditor needs evidence: what is exposed, what an attacker could reach and which fix comes first, with the path and the proof.

What We Do

  • Testers follow the path a real attacker would take, within rules agreed in writing.

  • A repeated scan and review that names each flaw, its owner and the order to fix it.

  • A red team attacks within agreed rules while your team defends, then both review what happened.

  • We test the interfaces your partners and products depend on, including the access each one should refuse.

  • The view of what is exposed stays current between tests, with each fix tracked to closure.

What Changes for You

  1. Every finding comes with the path, the impact and proof your engineers can reproduce.

  2. You know which flaws to fix first, in the order of risk to the business.

  3. We retest the finding and add the evidence to the report you already hold.

What We Assess

We test the paths an attacker would take, not only the list of known flaws. The scope is agreed in writing before any test begins.

  • Web Applications

    We test the screens, sessions and inputs your customers use. We follow the account and data paths a real user would follow.

  • APIs

    We test the interfaces your partners and products depend on. Each endpoint is checked for the access it should refuse.

  • Cloud and Infrastructure

    We review the settings, identities and exposed services. The review covers what the configuration makes public.

  • People and Process

    We test how staff respond to a realistic approach. The exercise is agreed with your team and never names a person in the report.

Method

The work follows a written method, and every step has an owner. You name a contact, the test accounts and the window. We write the plan and keep the evidence.

  1. Scope

    We agree the systems, the rules of engagement and the contacts. The scope names what is out of bounds.

  2. Test

    Testers combine automated tools with manual work on the paths that matter. The work happens in the window you agree.

  3. Prove

    Each finding is reproduced and recorded with the evidence you need. A finding without proof does not go in the report.

  4. Retest

    After the fix we repeat the test and confirm the risk is closed. The retest uses the same path as the original finding.

The Report You Receive

The report is written for the people who must act on it. Leaders get the risk, and engineers get the detail they need.

  • The Findings

    Each finding states what it is, where it is and how it was proved. The steps are short enough to follow.

  • Severity and Reach

    We rate the impact and show what an attacker could reach from it. The rating explains the business effect in plain words.

  • The Fixes

    Each finding comes with a practical fix and the order we recommend. Your team can accept, challenge or defer each one.

What Happens Next

The report is a start, not the end. You choose what happens next.

If you want help with the fixes, our engineers can make them. If you want a second opinion, we can retest after your team closes the findings. Either way, the evidence stays with you.

Questions

What security and risk leaders ask before a test.

What drives the cost?

The number and size of the systems in scope, the depth of testing and whether you want retesting or help with the fixes. The evidence your auditor needs also changes the work. Once the scope is clear, you receive a proposal with the method and the price.

What does a security test not cover?

We do not fix the findings unless you ask, and we do not certify you as compliant. We also do not test systems outside the agreed scope. The report names what was excluded, so nobody assumes it was checked.

Which systems can you test?

Web, mobile, API, cloud and operational systems. We agree the scope and the rules first. Systems outside the scope are named in the report.

What do we receive?

A written report with the findings, the evidence, the severity and the fixes in order. You also get a short summary for leaders.

How do you handle our data?

We work under a signed agreement, keep evidence in an agreed place and delete it when the work ends. Access is limited to the testers on the engagement.

Visit the Knowledge Base

Tell Us What You Need to Run, Build or Secure.

Describe the service, the systems and the pressure you are under. The right team takes it from there.