Sharelock

Overview

Sharelock is a European identity threat detection and response platform that applies AI and behavioral analytics to spot compromised, anomalous, and risky identities across identity providers and applications. Founded in Milan in 2021, it is a younger, regionally concentrated vendor competing in a market dominated by larger US and Israeli players. Its pitch is continuous, model-driven monitoring of authentication and access behavior rather than static rules. For context on the category, see what ITDR is and why it matters.

What it is good at

The core strength is behavioral, AI-driven detection with a genuine EU presence and data-residency story, which matters for organizations bound by European procurement and privacy constraints. Sharelock builds baselines of normal identity behavior and flags deviations such as unusual access patterns, anomalous sessions, and signs of account takeover. As an overlay on existing IdPs, it adds analytics without forcing a directory migration, and it integrates rather than replaces.

Where it falls short

Scale and ecosystem are the honest limitations. As a smaller, newer vendor, Sharelock has fewer reference deployments, a narrower integration catalog, and a smaller support footprint than established competitors. It does not provide Active Directory backup and recovery, and it is detection-and-analytics oriented rather than a full posture-plus-recovery suite. Buyers outside Europe may find local support and partner coverage thinner.

Pricing

Subscription and quote-based, with no public list pricing. Expect costs to scale with monitored identities. Model total cost against alternatives using the TCO calculator.

Best for, and who should look elsewhere

A reasonable fit for European teams that want AI-driven identity threat detection with regional data handling, or for organizations layering behavioral analytics onto an existing identity stack. Look elsewhere if you need a large, established vendor with deep reference customers, or if AD backup and recovery is a priority. Compare against Rezonate, AuthMind, Silverfort and the Silverfort vs Semperis writeup.

Bottom line

An emerging European option for AI-driven identity threat detection, best suited to teams that value data residency and behavioral analytics over the breadth of a larger incumbent. Browse the ITDR vendor directory for alternatives.