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SE · #24 of 183 countriesWatch Sweden
Ransomware Attacks In Sweden.
As of Oct 19, 2026, 167 organisations in Sweden have been listed as ransomware victims on leak sites, 0.5% of all confirmed victims and rank 24 of 183 countries. The most active group here is Play.
Updated continuously · figures as of Oct 19, 2026- Confirmed victims
- 167
- Share of all victims
- 0.5%
- Rank
- #24 of 183
- Most active group
- Play
- Most hit sector
- Manufacturing
Victims Posted Per Month.
4
4
1
2
3
6
3
1
7
5
8
12
| Month | Confirmed victims |
|---|---|
| November 2025 | 4 |
| December 2025 | 4 |
| January 2026 | 1 |
| February 2026 | 2 |
| March 2026 | 3 |
| April 2026 | 6 |
| May 2026 | 3 |
| June 2026 | 1 |
| July 2026 | 7 |
| August 2026 | 5 |
| September 2026 | 8 |
| October 2026 (month in progress) | 12 |
Most Active Groups Here
Latest Victims.
All 167 victims in Sweden →| Victim | Claimed by | Country | Industry | Data claimed | Posted |
|---|---|---|---|---|---|
| Mantum Holding AB mantum.se | Wallstreet | SESweden | Education and Research | Not stated | |
| Brunnberg & Forshed Arkitektkontor brunnbergoforshed.se | Wallstreet | SESweden | Consulting | Not stated | |
| Danvikshem (Stiftelsen Danviks Hospital) danvikshem.se | Wallstreet | SESweden | Healthcare | Not stated | |
| Briab Group AB briab.se | Wallstreet | SESweden | Construction | Not stated | |
| Byrån för Arkitektur och Urbanism bau.se | Wallstreet | SESweden | Consulting | Not stated | |
| Fab Support AB fabsupport.se | Wallstreet | SESweden | Technology | Not stated | |
| Vendus Sweden AB vendusfastigheter.se | Wallstreet | SESweden | Education and Research | Not stated | |
| Spectrum Arkitekter AB spectrumarkitekter.se | Wallstreet | SESweden | Consulting | Not stated |
Know When A Company In Sweden, Or One Of Your Suppliers, Is Posted.
Brandefense alerts on leak-site posts for your brands and third parties, with the group's profile and IOC feeds.