we do security, trust & other unbreakable things 
offensive security
Penetration testing, red teaming and adversary emulation that map real attack paths across your web, cloud and infrastructure — with findings your engineers can actually fix, prioritized by business impact.
find out morewe are CifraOne. we do security, trust & other unbreakable things let's talk
but first explore our defensestrusted by
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meet CifraOne.
meet CifraOne.
we approach security
like craftsmanship,
where every byte is
carefully guarded
offensive mindset
We think like the adversary before the adversary thinks of you. Continuous red teaming, adversary emulation and creative attack paths keep your defenses honest — because the best way to stop a breach is to attempt it first.
zero-trust engineering
Trust is never assumed, always verified. We design architectures where every identity, device and request must prove itself — segmenting, encrypting and monitoring so one compromised key never opens every door.
human-first response
When it matters, you talk to people, not tickets. Our analysts respond in minutes with clear guidance, calm heads and full transparency — turning the worst day of your year into a managed process.
what we do
managed defense
A 24/7 SOC that watches while you sleep. Detection engineering, threat hunting and managed response tuned to your environment — we find the signal in the noise and act on it in minutes.
find out morecloud & application security
Security built into the pipeline, not bolted on after. We harden cloud architectures, review code and automate guardrails so your teams ship fast without shipping vulnerabilities.
find out morecompliance & trust
ISO 27001, SOC 2, ENS and GDPR without the paperwork nightmare. We turn compliance from a checkbox exercise into an operating system for trust your customers can verify.
find out more
people say things. luckily, some of them are about us.
“Working with cifraone felt like adding the security team we'd been missing for years. They found what three previous audits missed — and helped us fix all of it within the quarter.”
is your store exposed right now?
Type your domain and we'll run a free, non-intrusive first look at the doors attackers check first. Then we hand you a report you can actually understand — in plain language, within 24 hours.
for CISOs & founders
Security that speaks board and terminal. We translate risk into engineering work — and engineering work into trust you can show your customers.
we've got the security stuff covered.
We partner with companies to build resilient digital defenses driven by engineering, clarity, and calm.
like what you see?
help us harden it.
We are building this with you. Every report, suggestion, and idea makes our defenses sharper. Tell us what you'd probe first — responsible disclosure always welcome.
listen to the abyss
Enter the deep. A dark ambient loop from the waters our sentinels patrol: slow currents, sonar pings, and the quiet hum of machines keeping watch.
