Fully agentic security · built by certified security experts

The whole of security, run by one accountable AI.

Cyvantic runs your security operation end to end: detection to response, posture to compliance. At machine speed, for a fraction of the cost, under your control. One pane of glass for the whole business. Technical or not, you just ask.

Apply for early access Watch it beat an attack ACCESS IS VETTED · we deploy deliberately.

you ›

org: northbridge every call audited · budget $3.00
24/7

every alert investigated; no sampling, no night-shift gap

< 10 min

typical alert to executed containment, verdict verified twice on the way

< $4*

for a full investigation, a fraction of one analyst hour

100%

of actions gated by your policy; autonomy you dial, not hope

measured on real alerts and incidents, not projections.
*investigation cost varies with case complexity; every run stays inside a hard cap you set.

One product · the whole job

Your whole security function, automated.

Cyvantic works faster and cheaper than a human at the levels that drown teams, and hands your experts a clear picture instead of a queue. One product, the whole job:

detect & respond

Threats, ended

Every alert investigated in minutes; containment executed under your policy, incidents closed back at the source.

hunt

Threats, found first

Continuous, hypothesis-driven hunting across every product, spotting what fired no alert before it impacts the business.

posture

Weaknesses, fixed

Misconfigurations, risky access and drift surfaced in one live risk register, with the fix proposed, not just the finding.

compliance

Evidence, ready

A continuously maintained picture of controls and coverage: the answers your auditor asks for, already written down.

intel

Threats, contextualised

Curated intelligence weighed against your actual estate: what matters to you, not the whole internet.

stewardship

Your tools, maintained

Noisy rules tuned at the source, coverage gaps closed, upstream consoles kept clean. It gives back to the stack you already own.

It knows your business

A memory of your business, built automatically.

From day one Cyvantic maps your estate: systems, people, suppliers, what talks to what, what normal looks like. And it keeps learning from every case it works.

MEMORY

No rules to write

It learns your payroll system, your admin patterns, your suppliers. Automatically. Ask about "the finance share" and it knows what you mean.

PICTURE

The whole posture, at a glance

Estate, exposure, coverage and risk in one clear picture, readable by a CISO, a founder, or a board that just wants a straight answer.

FORESIGHT

Ahead of the humans

Because it never stops correlating, it spots the drift and the quiet threats before a human would, and has already started investigating.

When it's a real attack

Attacks unfold over hours. Cyvantic ends them in minutes.

The break-ins that hurt don't come through your front door. They come at 2 am, with valid credentials stolen somewhere you can't see. This is how that plays out against a business Cyvantic protects.

a real attack pattern · stolen credentials, 02:47 am · minute by minutecontained pre-impact
The attack
Cyvantic
02:47:12
Signs in with valid stolen credentials · bought online · new country, new device
02:47:19
Alert in 7 seconds · impossible travel, unfamiliar device · investigation opens
02:48:55
Scoped across identity, mail, endpoint · no phish inside the business · credentials stolen elsewhere
02:50:41
Opens the mailbox · searches “invoice”, “payment”
Recon behaviour confirmed · verdict: account takeover (0.97) · evidence cited
02:51:48
Verdict independently verified before anything executes · a second review hunts holes · a blinded read re-derives it from raw evidence alone
02:52:04
Out-of-hours policy authorises autonomous containment · no one woken up
02:52:09
Executed automatically. Account disabled · sessions killed mid-search · password reset required
Contained · 02:52:09 under five minutes from sign-in to lockout · nothing taken · closed at the source
02:57:40
Tries to reconnect · dead session
watching for follow-on activity · none
08:30
the team arrives to a handled case · full evidence file and audit trail waiting
no human was awake, and none needed to be. your policy decided, Cyvantic executed, the audit trail proves it.
The data layer

Every event, normalized. Without breaking the bank.

The reason most teams can't see everything is cost. Cyvantic ingests all of it, efficiently: every product normalized to one open standard in one security lake, at data-lake economics, not security-platform pricing.

One shape for everything

A Workspace login and an Entra sign-in become the same event, so detections, hunts and questions run across products, not per product.

Raw events preserved

Normalization never destroys the original. Full-fidelity payloads stay queryable for forensics and audit.

No per-GB anxiety

Stop choosing which logs you can afford. Ingest everything; keep your history.

Ask it your way

Plain language or query syntax: the console meets analysts where they are, and non-technical users where they are too.

normalization · any product in, one standard out
{
  "eventVersion": "1.10",
  "eventSource": "signin
   .amazonaws.com",
  "eventName": "ConsoleLogin",
  "sourceIPAddress":
    "41.90.68.12",
  "userIdentity": { … }
}
class_uid:  3002 (authentication)
activity:   logon
actor.user: m.osei
src ip:     41.90.68.12
status:     success · no mfa
raw:        preserved ✓
same shape from AWS, Entra, Okta or Workspace · one detection covers all four.
Coverage

Any product. Any environment. However niche.

Connect what you own. Cyvantic adapts to your stack, not the other way round.

Microsoft 365 mail · identity Azure & Sentinel cloud · siem Entra ID identity Defender endpoint Google Workspace mail · identity Google Cloud cloud AWS cloudtrail · guardduty Okta identity CrowdStrike endpoint SharePoint · Drive · Notion knowledge + many more · anything with an API

everything normalized to one open standard (OCSF) · raw preserved · noisy upstream rules tuned at the source itself.

Trust

Powerful, and provably under control.

Built from the ground up by certified security experts, and governed like something this capable must be. Every investigation leaves a trail you can hand to an auditor.

Propose by default

Actions wait at an approval gate. Autonomy is a per-action policy you dial up and back down, anytime.

Every claim cited

Verdicts carry their evidence. If Cyvantic says it, you can click through to why.

Tamper-evident audit

Every query, decision and action lands in a cryptographically chained ledger. Edits break the chain, visibly.

Hard budgets

Per-run and per-day caps enforced inside the loop. It halts; it never quietly overruns.

Your data stays yours

Row-level tenant isolation, your chosen region, and nothing you ingest trains anything outside your tenant.

CASE CYV-0847 · Credential-phishing campaign every step recorded
09:15:07ALERTsuspicious mail campaign · 14 targets · new domain
09:15:11TRIAGEhigh · credential-phishing pattern
09:15:24QUERYmail flow, 24h · 14 hits · 280 ms
09:16:05EVIDENCE[2] sender domain registered 3 days ago
09:16:58EVIDENCE[3] one user entered credentials
09:17:46EVIDENCE[4] sign-in from a new device · critical
09:18:51VERDICTTrue positive · 0.96 · cites [2][3][4]
09:19:44VERIFYsecond review + blinded re-read · verdict upheld
09:19:47PROPOSEdisable account · kill sessions · purge lures
human approval gate
09:21:12APPROVEj.adeyemi (security lead) · reason logged
09:21:16ACTIONaccount disabled · sessions killed · verified
09:21:18ACTION13 unopened lures pulled from inboxes
09:21:21CLOSEclosed at source · summary written back
run cost $2.31 / budget $3.00 14 tool calls · all audited audit seq 12,404–12,451 · chain verified ✓
Questions

Asked, answered.

The things security leaders ask us first. Anything else? Ask us live, or ask Cyvantic itself in the walkthrough.

Is Cyvantic replacing my security team?
No. It's the team's force multiplier. Cyvantic does the work that drowns teams: triaging and investigating every alert, hunting around the clock, tuning noisy tools, faster and cheaper than a human can at those tiers. Your experts stop queue-clearing and start directing: reviewing verdicts, approving actions, making the calls that actually need judgement. If you have no security team at all, Cyvantic is designed to carry the load with you staying in control.
What can it do without my approval?
Exactly what your policy says, and nothing more. Out of the box Cyvantic proposes every action and waits at the approval gate. You raise autonomy per action type when you're ready (many customers allow autonomous containment out of hours), and you can lower it again in one click. Every proposal, approval, and action lands in a tamper-evident audit ledger either way.
What do you connect to?
Microsoft 365 & Azure, Google Workspace & Google Cloud, AWS, Okta, CrowdStrike, Defender, your document stores, and effectively anything with an API. Everything is normalized to one open standard (OCSF), so one detection or one question covers every source. However niche your stack, Cyvantic adapts to it, not the other way round.
Where does my data live, and who can see it?
In your chosen region, in your own isolated tenancy. Isolation is enforced at the database layer, not just the application. Your data trains nothing outside your tenant and is never visible to another customer. See the privacy policy for how we handle data on this website itself (short version: no cookies, no trackers).
What does it cost?
Pricing is purely consumption-based: you pay for what you use: the data you ingest and the AI work Cyvantic runs for you. No seats to count, no shelfware, no paying for capacity you never touch. A full investigation typically costs a few dollars*, and hard per-run and per-day caps, set by you, mean spend can never quietly run away. Commercial terms are agreed during early-access onboarding. *varies with case complexity.
Do I have to sign a long-term contract?
No. We want to add value, not extract it. There are no long-term contracts and no seat licences. If you want 500 people in the portal, that's fine by us. You're billed only for what you use, you can stop whenever you want, and we work to keep costs as low as practically possible. There are no tiers either: nothing is gated behind a paywall or an upgrade; every capability is yours from day one.
How long does deployment take?
There are no agents to roll out: Cyvantic connects to your products via their APIs with the permissions you grant (read and response are separate consents, so you control exactly what it may touch). Most estates connect in a day, and detections and hunting are protective from day one, while the business memory keeps deepening from there.
I'm not technical. Is this still for me?
Yes. You ask questions in plain language, like "did we have any issues with payroll access this month?", and get straight answers with the evidence attached. Analysts can go as deep as they like with real query syntax; a founder or a board gets the clear picture. Cyvantic meets you where you are.
How do I get access?
Apply below. Early access is deliberately limited: applications join the waitlist and are reviewed by our engineers, a few organisations at a time, vetted both ways. Regulated industries are prioritised. You'll hear from us either way.

We don't onboard everyone. Yet.

Cyvantic is in early access, and we deploy it deliberately: a few organisations at a time, vetted both ways, with our security engineers alongside you from day one. Apply, tell us what you're defending, and we'll hold your place in the queue.

By applying you agree to us handling your details as described in our privacy policy. APPLICATIONS JOIN THE WAITLIST · reviewed by our engineers · seats are currently limited · regulated industries prioritised.