# Stairwell > Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04. - **Business Profile:** https://optimly.ai/brand/stairwell - **Dataset:** https://optimly.ai/brand/stairwell.json - **Markdown:** https://optimly.ai/brand/stairwell/llms.txt - **Official website:** https://stairwell.com - **Slug:** stairwell - **Categories:** cybersecurity ## Overview - **Tagline:** The first AI investigator built on continuous evidence (every executable kept forever, continuously re-examined), capable of catching missed threats, providing rapid definitive verdicts (under 200 seconds), mapping the full blast radius, and delivering evidence-backed remediation against advanced and AI malware. Source: Brand's website (https://stairwell.com) · 2026-10-04 - **Description:** Stairwell offers an AI investigator platform named Backstory, designed to detect and respond to cyber threats that other security stacks miss. It continuously collects, preserves, and re-examines every executable file, providing definitive verdicts, mapping threat spread, and offering evidence-backed remediation actions for security teams. Source: Brand's website (https://stairwell.com) · 2026-10-04 ## Offerings - **Core capabilities:** - Backstory - an AI investigator platform for continuous threat detection - investigation - and remediation. Source: Brand's website (https://stairwell.com) · 2026-10-04 - **Pricing:** Not specified in the provided context. Source: Brand's website (https://stairwell.com) · 2026-10-04 ## Audience - **Target industry:** Security Operations Centers (SOCs), IT security teams, and enterprises aiming to enhance their threat detection, malware analysis, incident response, and threat hunting capabilities. Source: Brand's website (https://stairwell.com) · 2026-10-04 ## Landscape - **Competitors:** - VirusTotal Source: Brand's website (https://stairwell.com) · 2026-10-04 Page last updated 2026-10-04.