Never miss evolving or delayed threats. Stairwell continuously reanalyzes stored files using the latest threat intelligence, so your clients stay protected, even after the initial scan.

Deliver clear yes/no answers about whether malware has ever been on your systems. This enables MSSPs to build trust with clients, without noise or guesswork.

Files are analyzed in a dedicated, private cloud vault—never sent to shared repositories like VirusTotal. It’s private analysis your clients can trust.

Stairwell’s out-of-band, multi-tenant architecture is invisible to attackers and light on resources. It runs in the background, at scale.