Lee Hartman & Sons
metaencryptorThis record tracks a ransomware attack claimed by the metaencryptor group against Lee Hartman & Sons. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
Lee Hartman & Sons, Inc., provides design, engineering, installation, service and rental services of audiovisual, presentation, videoconferencing, video-streaming, digital signage, video-production, and broadcast solutions in the Mid Atlantic Region of United States. The company was established in 1936. Revenue $18.5 Million
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.