# Sharelock SIA (Security Investigation Autopilot) vs Silverfort Authentication Firewall: side-by-side comparison (2026) [Sharelock SIA (Security Investigation Autopilot)](https://cybersectools.com/tools/sharelock-sia-security-investigation-autopilot) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Sharelock](https://cybersectools.com/companies/sharelock). [Silverfort Authentication Firewall](https://cybersectools.com/tools/silverfort-authentication-firewall) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Silverfort](https://cybersectools.com/companies/silverfort). Features, integrations, deployment and the company behind each one, side by side. Need the answer fast? [Best ITDR Solutions for Business](https://cybersectools.com/shortlists/best-itdr-solutions) picks Microsoft Defender for Identity, CrowdStrike Falcon Next-Gen Identity Security, SentinelOne Singularity Identity Security and 4 more. ## Side-by-side comparison | | Sharelock SIA (Security Investigation Autopilot) | Silverfort Authentication Firewall | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Identity Threat Detection and Response | Identity Threat Detection and Response | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Sharelock | Silverfort | | Headquarters | – | – | ### Use cases and capabilities | | Sharelock SIA (Security Investigation Autopilot) | Silverfort Authentication Firewall | |---|---|---| | Investigation | Yes | – | | Lateral Movement | Yes | Yes | | Privilege Escalation | Yes | – | | RBAC | Yes | – | | Active Directory | – | Yes | | Authentication | – | Yes | | Network Segmentation | – | Yes | ### Core features **Sharelock SIA (Security Investigation Autopilot)** 7 features listed. Sign in on the page to see them. **Silverfort Authentication Firewall** 10 features listed. Sign in on the page to see them. ### Integrations **Sharelock SIA (Security Investigation Autopilot)** 1 integration listed. Sign in on the page to see them. **Silverfort Authentication Firewall** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Sharelock SIA (Security Investigation Autopilot)](https://cybersectools.com/tools/sharelock-sia-security-investigation-autopilot) fits if you want a cloud product. - [Silverfort Authentication Firewall](https://cybersectools.com/tools/silverfort-authentication-firewall) fits if you need both cloud and on-premises options and you are a small business. ## Sharelock SIA (Security Investigation Autopilot) vs Silverfort Authentication Firewall FAQ Common questions when comparing Sharelock SIA (Security Investigation Autopilot) vs Silverfort Authentication Firewall for identity threat detection and response. ### What is the difference between Sharelock SIA (Security Investigation Autopilot) and Silverfort Authentication Firewall? **Sharelock SIA (Security Investigation Autopilot)**: Agentic AI platform that automates identity security incident investigations, built by Sharelock. **Silverfort Authentication Firewall**: Identity-based access control & segmentation to block lateral movement, built by Silverfort. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Sharelock SIA (Security Investigation Autopilot) and Silverfort Authentication Firewall? **Sharelock SIA (Security Investigation Autopilot)** is made by Sharelock. **Silverfort Authentication Firewall** is made by Silverfort. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Sharelock SIA (Security Investigation Autopilot) a good alternative to Silverfort Authentication Firewall? Often, yes. Sharelock SIA (Security Investigation Autopilot) and Silverfort Authentication Firewall are both Identity Threat Detection and Response products, and both cover Lateral Movement. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Sharelock SIA (Security Investigation Autopilot) vs Silverfort Identity Threat Detection & Response (ITDR)](https://cybersectools.com/compare/sharelock-sia-security-investigation-autopilot-vs-silverfort-identity-threat-detection-and-response-itdr) - [Sharelock SIA (Security Investigation Autopilot) vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/sentinelone-singularity-identity-security-vs-sharelock-sia-security-investigation-autopilot) - [Sharelock SIA (Security Investigation Autopilot) vs Teleport Identity Security](https://cybersectools.com/compare/sharelock-sia-security-investigation-autopilot-vs-teleport-identity-security) - [Silverfort Authentication Firewall vs Silverfort Identity Threat Detection & Response (ITDR)](https://cybersectools.com/compare/silverfort-authentication-firewall-vs-silverfort-identity-threat-detection-and-response-itdr) - [Silverfort Authentication Firewall vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/sentinelone-singularity-identity-security-vs-silverfort-authentication-firewall) - [Silverfort Authentication Firewall vs Teleport Identity Security](https://cybersectools.com/compare/silverfort-authentication-firewall-vs-teleport-identity-security) ## Alternatives to each - [See all Sharelock SIA (Security Investigation Autopilot) alternatives](https://cybersectools.com/alternatives/sharelock-sia-security-investigation-autopilot) - [See all Silverfort Authentication Firewall alternatives](https://cybersectools.com/alternatives/silverfort-authentication-firewall) --- Source: https://cybersectools.com/compare/sharelock-sia-security-investigation-autopilot-vs-silverfort-authentication-firewall For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/sharelock-sia-security-investigation-autopilot.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Sharelock SIA (Security Investigation Autopilot) and Silverfort Authentication Firewall: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md