arkana
Activity analysis
HackerFeeds has tracked 6 victims claimed by arkana since March 2025, most recently in June 2025 — ranking #251 of 332 groups (0% of all tracked ransomware victims). No new victims have been posted in the last 180 days; the most recent claim was in June 2025. Its most-targeted sector is Telecommunication (1 victims), followed by Technology (1). The United States accounts for 4 victims (67% of those with a known location).
Victims per year
- 20256
Top sectors
- Telecommunication1
- Technology1
- Financial Services1
- Energy1
- Consumer Services1
Top countries
Computed from victims claimed on the group's leak site as collected by HackerFeeds; claims are not independently verified. Monthly reports · Methodology
Group profile
Arkana is a ransomware group that emerged in early 2025 and gained attention by claiming an attack on U.S. broadband provider WideOpenWest (WOW!), operating a three-phase ransom/sale/leak extortion model primarily focused on telecom and internet service providers.
Recent victims
| Date | Website / victim | Sector | Country |
|---|---|---|---|
| 2025-06-06 |  Ticketmasterticketmaster.com | Retail & E-Commerce | US |
| 2025-06-04 |  Synopsyssynopsys.com | Technology | US |
| 2025-05-28 |  Infinoxinfinox.co.uk | Financial Services | GB |
| 2025-05-21 |  Anglo American plcangloamerican.com | Energy & Utilities | GB |
| 2025-03-26 |  Oregon Surveillance Network - OSN!oregonsurveillancenetwork.com | Technology | US |
| 2025-03-24 |  Wide Open West - WOW!wowway.com | Technology | US |