Sirl
About the organisation
***.pt zoominfo.com/c/sirl/372746430 Portuguese manufacturing company founded in 1988 and headquartered in Penela, Coimbra. It specializes in producing and selling machinery and tools for the civil construction industry.Their flagship products are concrete mixers, complemented by various other construction equipment and welding tools. The company employs 51–200 people and is a recognized supplier in the European construction machinery sector
What the listing means
Sirl appeared on the thegentlemen leak site on 23 July 2026. Groups publish a victim once negotiations stall or as pressure during them, so a listing usually means data was already exfiltrated — the attack itself is dated 20 July 2026, 2 days before the listing. This group has published 134 claims in the last 30 days and remains active.
Recommended actions
- Treat any unsolicited message referencing Sirl as suspicious — leaked data gets weaponised for phishing within days.
- If you hold an account on sirl.pt, change that password now, update it anywhere you reused it, and enable two-factor authentication.
- 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/U2lybEB0aGVnZW50bGVtZW4=