ciso guide
Earth Estries – Threat Actor Sheet
Earth Estries profile: a China-linked espionage group active through 2025, with tactics, operations and targets across government and research.
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ciso guide
EASM Best Practices for the Energy Sector
Learn how energy organizations can strengthen cybersecurity with EASM best practices against APTs, ransomware, and AI-powered threats.
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ciso guide
Larva208: A Hybrid Threat Actor to Watch
Larva208 is described as a hybrid threat actor blending ransomware, espionage and cybercrime in 2025. Sources differ on its Russia link and start date.
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ciso guide
Innovative Solutions to EASM Challenges for 2026
Discover 2026 EASM challenges and innovations shaping cyber defense against APTs, AI threats, and supply chain attacks.
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ciso guide
Silent Lynx: Up-and-Coming Espionage Threat From Central Asia
Silent Lynx is an APT group spying on governments and banks in Central Asia. See its phishing lures, PowerShell and Golang tools, Telegram C2 and defenses.
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ciso guide
Caught in a Phishing Storm: Here’s How to Regain Control
Learn how real-time phishing protection works: domain monitoring, early detection and automated takedown of fake sites that imitate your brand.
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ciso guide
Supply Chain Attack Examples and Tactics, With a Case Study
Supply chain attack examples explained: SolarWinds, NotPetya, the Shai-Hulud npm worm and 2026 cases. See the tactics, stages and what to do next.
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ciso guide
SilverFox APT: Profile, TTPs and Defense
Discover how SilverFox APT targets governments, finance, and telecom with espionage and ransomware campaigns in 2025. Learn key defense strategies.
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ciso guide
Gamaredon Group: A Persistent Russian Espionage Threat
Gamaredon Group (Shuckworm, Primitive Bear, Aqua Blizzard) profile: active since at least 2013, espionage focused on Ukraine with growing NATO targeting.
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ciso guide
Mustang Panda: Persistent Threat of a China aligned Espionage Group
Mustang Panda profile: aliases such as Earth Preta, TA416 and RedDelta, China-aligned espionage, tactics, timeline and targets across Asia and Europe.
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