McCarthy Inc
About the organisation
McCarthy, Inc., based in Savannah, Georgia, has been providing quality doors, frames, hardware, and related products since 1955. The company specializes in metal and wood doors, including architectural-grade flush doors and custom stile and rail units, along with a variety of specialty items. McCarthy, Inc. offers comprehensive services from project inception to completion, aiming to build lasting relationships with clients across various industries such as healthcare, education, and hospitality. Their commitment to customer satisfaction is reflected in their extensive product offerings and dedicated service.
What the listing means
McCarthy Inc appeared on the kairos leak site on 15 May 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated. This group has published 4 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing McCarthy Inc as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on mccarthyinc.com, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Construction organisations should review this group's known TTPs and validate detection coverage against them.
- Watch for follow-on extortion: stolen data is often re-leaked or resold after the initial listing.
- A leak-site listing is a claim made by the attacker, not a confirmed breach — check the organisation's own disclosures before acting on it.
Leak-site evidence
Listing URL https://www.ransomware.live/id/TWNDYXJ0aHkgSW5jQGthaXJvcw==