What you can check before you trust us

Offensive security is bought on trust, and trust should rest on what can be checked. This page states how we work with authorisation, with your data and with our own security, and says plainly what we do not claim.

01Authorisation

Nothing is tested without the owner

  • Verification of authority

    We check that the person who signs the authorisation is entitled to sign it: the commercial register, the ownership of the domains, a confirmation through an official channel.

  • Assets of third parties

    Systems of hosting, cloud and SaaS providers are tested only within their published testing policies or with their consent.

  • Requests we decline

    Testing of systems the requester does not own, recovery of other people’s accounts, surveillance and retaliation. Such requests are refused.

02Your data

How engagement data is handled

  • Minimum collection

    We record what proves a finding and nothing more. Personal data is masked in evidence wherever the proof survives it.

  • Encryption

    Engagement data is stored encrypted. Reports and credentials are exchanged through a secure channel agreed in advance.

  • Access

    Only the specialists assigned to an engagement have access to its data.

  • Retention

    Working data is destroyed 30 days after the engagement is closed. The report is kept for as long as the contract says.

  • Confidentiality

    Clients are not named and reports are not published without written consent.

  • Forms of this site

    A request or an application sent through a form of this site is stored for 365 days and then deleted automatically.

03This website

Security of the site you are reading

  • No trackers

    No advertising or analytics cookies and no third-party scripts, except the abuse check of the forms.

  • Strict content policy

    A Content Security Policy without inline code, HSTS and isolation headers on every response.

  • Abuse check

    The forms are protected by Cloudflare Turnstile. It starts when you begin to fill in a form or send it, not before.

  • No raw addresses

    The IP address of whoever sends a form is stored only as a keyed hash and used for rate limiting only.

  • security.txt

    Vulnerabilities in this site are reported as described in security.txt and in our disclosure policy.

  • Works without scripts

    Every page can be read and navigated with JavaScript disabled. Only the forms need it.

04AI policy

How we use AI, and how we do not

  • Verified by people

    The output of tools and models is verified by a specialist before it is reported.

  • No client data in public services

    Client code, data and findings are never submitted to public AI services.

  • No training on client data

    Nothing from an engagement is used to train models.

  • Disclosure

    If AI-assisted tooling is part of an engagement, the proposal says so.

05Official channels

How to be sure it is us

Security companies are impersonated. These rules let you tell.

  • We answer requests only from the channels listed on this page.
  • We never ask for payment, passwords or remote access in a first reply.
  • We never contact a company out of the blue about a vulnerability and ask for money. Anyone who does so in our name is not us.
  • Every request has a reference of the form REQ-XXXX-XXXX. Quote it, and ask us to quote it.

06What we do not claim

No promise that cannot be kept

  • We do not promise to find every vulnerability. A test is limited in time and scope, and the report says what was covered.
  • We do not promise that a tested system cannot be breached.
  • We do not claim endorsement by OWASP, MITRE, NIST, FIRST or any platform. We follow their public standards.
  • We do not show logos of clients, certifications or partners that cannot be verified.

07Request

Tell us what needs testing

  • Website check free of charge
  • Reply within 1 business day
  • NDA before any technical detail
  • Fixed price for paid engagements
  • No obligation

Request an assessment

Describe the systems and the goal. A manager replies within 1 business day with clarifying questions and the next step.

Who to reply to

We reply to this address unless you choose another channel.

A sole proprietor writes their own name.

Preferred channel
What to assess
Services of interest

Choose all that apply.

Free check

We check your website free of charge

If we find no problems, you receive the report free of charge as well. You pay for the report only when we find problems, and its price depends on their number and severity.

Terms of the free website security check

Application security

Infrastructure and cloud

Adversary simulation

AI, Web3 and cryptography

Programs and assurance

Application security

Free website security check

We look at your website from the outside, the way an attacker does, and check whether it can be broken into: weak settings, outdated software, exposed files, unsafe forms. The check is free of charge.

Application security

Web application penetration testing

We try to break into your web application the way a real attacker would: log in to the accounts of other people, read the data of other customers, change prices or orders. You learn what is possible before criminals do.

Application security

API security testing

An API is the channel through which your app, your website and your partners exchange data with your servers. We check that nobody can use it to read or change data that is not theirs.

Application security

Mobile application penetration testing

We examine your iOS or Android app and the servers behind it: what the app keeps on the phone, what can be extracted from it and whether its requests can be tampered with.

Application security

Secure code review

Our specialists read the source code of your product and find the mistakes that lead to a break-in, including those that cannot be seen from the outside.

Infrastructure and cloud

Cloud & Kubernetes security assessment

We check how your cloud is set up (AWS, Azure, Google Cloud, Kubernetes): who has access to what, which data is open to the internet and how far an attacker gets after the first mistake.

Infrastructure and cloud

Infrastructure penetration testing

We test your servers and your office network from the outside and from the inside: can an attacker get in, and once inside, reach the accounting system, the mail or the backups.

Infrastructure and cloud

External attack surface assessment

We find everything your company exposes to the internet, including what has been forgotten: old websites, test servers, leaked passwords. Then we show which of it can be attacked.

Infrastructure and cloud

CI/CD & supply chain security

We check the path your code takes from the developer to the customer: build servers, third-party libraries, access keys. Whoever controls that path controls your product.

Adversary simulation

Red team operations

A full-scale exercise. Our team plays a real attacker with a goal, for example to reach customer data, and you see whether your defence notices and stops it.

Adversary simulation

Purple team exercises

Our attackers and your defenders work side by side: we show an attack technique, your team checks whether it sees it, and the gaps in monitoring are closed on the spot.

Adversary simulation

Social engineering assessment

We test people, not machines: the phishing emails, calls and messages that attackers use to obtain passwords. You learn how many employees would be deceived and what to train.

AI, Web3 and cryptography

AI & LLM security testing

If your product has a chatbot or another AI model, we check whether it can be talked into revealing confidential data, breaking its own rules or acting on behalf of someone else.

AI, Web3 and cryptography

Smart contract audit

Before a smart contract holds money, we look for mistakes in its code that would let someone withdraw or freeze the funds. After deployment such mistakes cannot be corrected.

AI, Web3 and cryptography

Cryptography review

We check how your product encrypts data and protects keys: whether the right algorithms are chosen and whether they are applied correctly. A mistake here makes the encryption useless.

Programs and assurance

Bug bounty program management

A bug bounty is a program in which independent researchers look for vulnerabilities in your product and are paid for each one they find. We launch and run such a program for you.

Programs and assurance

Vulnerability disclosure program (VDP)

A public page and a procedure that tell researchers how to report a vulnerability to you safely. Without them reports get lost or arrive as threats. We set the process up and handle incoming reports.

Programs and assurance

Continuous penetration testing

Instead of one test a year, we test every significant change of your product throughout the year, so that a new vulnerability does not wait for months to be found.

Programs and assurance

Compliance-driven penetration testing

A penetration test arranged so that an auditor, a regulator or a large customer accepts its report: PCI DSS, DORA, NIS2, ISO/IEC 27001, SOC 2.

Services of interest

Not sure yet

Choose this if you do not know which service you need. Describe the task in your own words, and a specialist will suggest the service in the reply.

Domain or URL of the website or of the main system to test, for example app.example.com.

What needs testing, why now, and any deadline or compliance requirement. No passwords, keys or vulnerability details.

Confirmations

Do not send credentials, keys or details of a vulnerability through this form. A secure channel is agreed after the first reply.

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