Cybersecurity from Germany, built by people who have been through real incidents.
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30,000+ systems under protection
endpoints and servers in day-to-day managed operations
A forensic case every three to four days
around two DFIR engagements per week on average
BSI-listed
qualified APT response provider, listed by Germany's federal cyber authority
Ten certifications in the team
from CCFA and CCFR to CISSP and CySA+
Many clients met us on their worst day. They stayed so there would not be a second one.
ByteRay started in 2023, deliberately as a startup. We come out of global SOC and CSIRT teams, where we saw how much time large organisations lose between detecting something and acting on it: ownership questions, approvals, handovers between shifts and service providers. We never built those structures in the first place. There are no twenty-year-old processes here, and no escalation chain that ends with someone seeing your case for the first time. When you call us, you speak to the analysts who will work the case. Decisions are made where the knowledge sits. That is why we are fast.
Young does not mean untested. The German Federal Office for Information Security (BSI) lists ByteRay as a qualified APT response provider under Section 3 BSIG, our team is certified across the entire CrowdStrike Falcon platform, and we work for companies where a security incident reaches the board the same day. Those clients stay with us because they can rely on two things: that we are reachable when it counts, and that our findings hold up under scrutiny. When we find something, we say so plainly. When we do not know something, we say that too. We do not promise more than that. Everything else we would rather show you in a conversation, against your own environment.
Stefan Seckelmann
Managing Director
how we work
Where you notice that we work differently
Not in values that sit on every website, but in three decisions you feel in day-to-day work.
01
Short lines of communication are deliberate, not accidental.
No first-level desk that opens a ticket first. You speak to the people who know your environment and are allowed to decide. We keep the structure that way on purpose, so it still holds as we grow.
02
If something is missing, we build it. We do not wait for the vendor.
Our own Foundry apps, Fusion SOAR playbooks, custom parsers and use cases: where the platform falls short of your environment, we extend it. That is what separates our engineering from reselling.
03
Everything we build belongs to you.
Rule sets, documentation, knowledge transfer: we work so that you can trace at any time what is running in your environment and why. No black box, no manufactured dependency. You could carry on without us tomorrow. That is exactly why clients stay.
Everyone who works an incident here is certified. That is not a bonus, it is the entry requirement.
CCFA
CCFR
CCFH
CCSA
CCSE
CCCS
CCIS
CISSP
CySA+
PMRP
CCFA
CCFR
CCFH
CCSA
CCSE
CCCS
CCIS
CISSP
CySA+
PMRP
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We
x-ray
Talk directly to a security engineer. No strings attached, technical, to the point.
