Company profileatticsecurity.com ↗

Attic Security

Attic Security provides identity-first agentic managed detection and response for Microsoft 365.

IT Services and IT Consulting
Headquarters
Zevenbergen, Noord-Brabant, NetherlandsSource: RevenueBaseRetrieved October 19, 2026
Employee range
11 to 50Source: RevenueBaseRetrieved October 19, 2026
The company at a glance

What does Attic Security do?

Attic Security is the trade name of Attic B.V., a Dutch company. Its IVON agentic layer triages and investigates signals and proposes actions, which require human approval before execution.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Microsoft 365 identity threat response

IVON triages and investigates signals, then proposes an action for human approval before it runs.

Source: LinkedIn company description · Retrieved October 19, 2026

Continuous security hardening

The service includes drift detection and one-click fixes.

Source: LinkedIn company description · Retrieved October 19, 2026

Explore the business in context

Company lists.

No currently confirmed list appearances.

Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 19, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on October 19, 2026. Directory positions use company-contact counts from separately saved list snapshots. How the company lists are built.

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