Security should not wait for a human to notice.
Altide was founded by security engineers and machine learning researchers who had spent their careers on the wrong side of the alert queue — watching teams triage by hand while attackers moved in seconds.
We build autonomous security agents that close that gap: they detect the threat, decide what actually matters, and defend the estate, with every action logged and reversible.
What we hold to.
Four positions that decide what we build and, more often, what we refuse to.
Autonomy with an audit trail
Agents act on the reversible, well-evidenced cases without waiting for a human. Every autonomous action is logged, attributable, and reversible — autonomy without accountability is just risk.
Evidence over alerts
An alert is a hypothesis; proof is a finding. We ship products that demonstrate exploitability with verified execution rather than adding another queue for someone to grade.
One core, not seven silos
A credential flagged in one product should revoke a session in another. Shared context is the whole argument for a platform — otherwise it is just point tools with the same invoice.
Speed is a security property
Dwell time is the damage. We treat the gap between detection and containment as the number that matters, and we publish it rather than hiding behind feature counts.
How we got here.
- 2021
Founded
Started by security engineers and ML researchers who had spent years on the wrong side of the alert queue.
- 2022
First autonomous agent
Shipped the agent core that correlates endpoint, identity, and secrets telemetry into a single decision.
- 2024
Unified platform
Seven products consolidated onto one agent core, with cross-product response replacing disconnected alerts.
- 2026
Autonomous response
Full detect-decide-defend loop in production, containing well-evidenced incidents without human approval.
Three hubs, one on-call rotation.
548 Market Street, Suite 320
San Francisco, CA 94104
One World Trade Center, Floor 44
New York, NY 10007
25 Bank Street, Canary Wharf
London E14 5JP, United Kingdom
Leadership
The engineers and operators accountable for the platform.
Go to leadership →Partner network
The MSSPs, integrators, and technology partners we build with.
Go to partner network →Careers
Open roles across agent research, platform, and threat engineering.
Go to careers →Come build the thing that does not wait.
We hire people who would rather remove an alert queue than staff one.