Harman Fitness
About the organisation
Harman Fitness is a multi-unit franchise operator and management company that owns and runs dozens of Crunch Fitness clubs across the U.S. — operating Crunch locations under franchise agreements with over 40 gyms nationwide
What the listing means
Harman Fitness appeared on the netrunner leak site on 03 April 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 not published new claims in the last 30 days.
Recommended actions
- Treat any unsolicited message referencing Harman Fitness as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on crunchfitness.com, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- Other Consumer Services 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/SGFybWFuIEZpdG5lc3NAbmV0cnVubmVy
Show leak-site screenshot
Captured from the group's extortion site. It may contain the victim's data or the attacker's messaging.
