Contact
Start a conversation.
No forms, no funnels. Reach the person doing the work directly. Engagements and vulnerability disclosure each have their own channel below.
- Response
- Within two business days
- Timezone
- CET · Prague
Engagements
Discuss an assessment
Vulnerability research, penetration testing, AI or cloud security, security engineering, or a second opinion on a fix you are not sure closed the issue.
arnold@edictum.aiSecurity & disclosure
Report a vulnerability
For coordinated disclosure of a security issue — in our own systems, or in software our research touches. We handle reports in good faith.
security@edictum.aiNeed an encrypted channel? Mention it in your first message and we will arrange one before you share details.
What happens next
From first email to engagement.
01
A direct reply
Within two business days, from the person who would do the work, not a sales queue.
02
Scope, in writing
We agree what is in scope, what is off-limits, and who authorizes it before anything starts.
03
Work begins
Testing starts only under documented authorization. Critical findings are reported as soon as they are confirmed.
Before you write
What helps us respond well.
A few lines on any of the following make the first reply far more useful — but none of it is required to get in touch.
- A short description of the system or software in scope
- What you are trying to protect, and from whom
- Any deadline or disclosure constraint you are working to
- Whether you need an authorized assessment or research