Book a Demo 
-
Product
ProductThe first AI investigator built on evidence: every executable, kept forever, continuously re-examined.
Book a Demo
-
Use Cases
Use CasesSee how security teams actually use Stairwell, and what changes when every file is still there to search.
Book a Demo
-
Why Stairwell
Why StairwellStairwell preserves the files behind your alerts. Backstory analyzes the threat, finds related variants, maps the affected systems, and returns the evidence and remediation guidance your team needs to close the case.
Book a Demo
- Resources
- Partners
HIDDEN MALWARE REPORT
STAIRWELL'S VARIANT DISCOVERY EXPANDED DETECTION 2.4X
Stairwell analyzed 1,085 public threat reports published between March 2023 and June 2026, containing 19,418 malware hashes. Using Stairwell’s Variant Discovery, we analyzed every published hash to identify related malicious files the reports never named.
Download the report today to see where your gaps are and how.
CONTAIN, REMEDIATE,
