Balfour Beatty
About the organisation
[AI generated] Balfour Beatty is a leading international infrastructure group headquartered in the United Kingdom. The company operates in the construction, engineering, and infrastructure services industry, delivering projects across transportation, power, buildings, and civil engineering sectors. It works across the UK, United States, and other international markets, serving government, public sector, and private clients on major infrastructure and construction programs.
What the listing means
Balfour Beatty appeared on the coinbasecartel leak site on 08 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 published 4 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Balfour Beatty as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on balfourbeatty.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/QmFsZm91ciBCZWF0dHlAY29pbmJhc2VjYXJ0ZWw=
Show leak-site screenshot
Captured from the group's extortion site. It may contain the victim's data or the attacker's messaging.
