Threat Assessment: Ryuk Ransomware
Unit 42 assesses Ryuk ransomware amid a CISA/FBI/HHS alert on threats to U.S. healthcare, including the UHS attack that disrupted hospital operations.
68
Product
DNS Security
- Mentions · 7d0
- Mentions · 30d0
- All mentions2
- First seenAug 17, 2026
- Last mentionedAug 17, 2026
Timeline
2 articles · newest firstRecent Trends in Internet Threats: Common Industries Impersonated in Phishing Attacks, Web Skimmer Analysis and More
Unit 42 analyzed 67 million malicious URLs and domains in H2 2022, a 52% increase, highlighting phishing impersonation and web skimmer trends.
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Appears with
- Palo Alto Networksvendor · 2
- Unit 42organization · 1
- Universal Health Servicesvictim · 1
- Trickbotmalware · 1
- BazaLoadermalware · 1
- Cortex XDRproduct · 1
- Advanced URL Filteringproduct · 1
- Ryukmalware · 1
- Palo Alto Networksorganization · 1
- FBIorganization · 1
- HHSorganization · 1
- CISAorganization · 1
- Unit 42vendor · 1
- WildFireproduct · 1
Entities are extracted by the model from each article. First seen , last mentioned . Watching keeps it in this browser only (no account); the watchlist page and dashboard alerts use it.