ClearSky Cyber Security
ClearSky Cyber Security is an Israeli cyber threat intelligence firm specializing in tracking and exposing advanced persistent threat (APT) groups from Iran, Russia, China, and other nation-state actors.
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ClearSky provides cyber threat intelligence services with deep expertise in attribution and analysis of nation-state cyber operations. The firm has published landmark research on major APT campaigns including Iranian groups (Charming Kitten, MuddyWater, Tortoiseshell), Russian information warfare operations (Doppelgänger), and sophisticated zero-day exploit chains.
The company's research has uncovered critical vulnerabilities being exploited in the wild, such as CVE-2024-43451, and has exposed influence campaigns, watering hole attacks on supply chains, and weapons-grade malware targeting aerospace and defense industries. Their intelligence products help organizations anticipate, detect, and respond to advanced threats.
Dual-use relevance is inherently high: nation-state APT intelligence serves both commercial enterprise defense and is directly applicable to national security, military cyber defense, and intelligence community threat assessment operations.
Dual-Use Assessment
APT threat intelligence on nation-state actors serves both commercial cybersecurity defense and national security/intelligence community operations.
Key Technologies
- Nation-state APT group tracking and attribution
- Zero-day vulnerability discovery and exploit analysis
- Influence campaign detection and exposure
- Watering hole and supply chain attack research
- Malware reverse engineering and threat actor profiling
Use Cases & Applications
- Identifying and tracking Iranian, Russian, and Chinese APT campaigns
- Zero-day vulnerability discovery and responsible disclosure
- Enterprise threat intelligence for targeted industry sectors
- National security threat assessment and strategic intelligence
- Detecting influence operations and information warfare campaigns
Strategic Value to U.S.-Israel Alliance
Provides critical intelligence on adversary nation-state cyber capabilities supporting both commercial defense and allied national security operations.
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