A ransomware group calling itself DragonForce claims to have obtained data from Mike Graham Heating And Air Conditioning, according to a listing on the group’s own leak site dated August 5, 2026. This claim was tracked by ransomware.live, a security research platform that monitors ransomware groups’ public leak sites. At this time, the claim is unverified — Mike Graham Heating And Air Conditioning has not issued any public confirmation, and no regulator has reported an incident involving the company.
What we know — and don’t
- DragonForce listed a claimed attack date of August 5, 2026 on its leak site.
- Mike Graham Heating And Air Conditioning operates in the home services / other sector.
- The specific types of data DragonForce claims to have obtained have not been disclosed or confirmed by any party.
- No independent verification of the claim currently exists; it rests solely on the group’s own leak-site posting.
- The company has not made any public statement acknowledging or denying the incident as of this writing.
What should you do if you have an account with this company?
- Change your password for any account associated with Mike Graham Heating And Air Conditioning, and avoid reusing that password elsewhere.
- Enable two-factor authentication wherever it is offered, particularly on email and financial accounts.
- Be cautious of unexpected emails, texts, or calls referencing this company, as scammers sometimes exploit ransomware headlines for phishing attempts.
- Monitor your bank and credit card statements for unfamiliar activity in the coming weeks.
- Consider signing up for identity monitoring, such as a service like Aura or LifeLock, to get alerted if your personal information turns up somewhere it shouldn’t.
- Keep an eye on official communications from the company for any updates or breach notifications.
BreachLetter will update this page if Mike Graham Heating And Air Conditioning confirms this incident or if it is officially reported to regulators.