GreyNoise tracks massive Citrix Gateway recon using 63K+ residential proxies and AWS

GreyNoise spotted a dual-mode Citrix Gateway recon campaign using 63K+ residential proxies and AWS to find login panels and enumerate versions. Between Jan 28 and Feb 2, 2026, GreyNoise tracked a coordinated reconnaissance campaign targeting Citrix ADC and NetScaler Gateways. Attackers used over 63,000 residential proxies to discover login panels, then switched to AWS infrastructure […]

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OT attacks surge as threat actors embrace cloud and AI, warns Forescout

Cyberattacks targeting operational technology (OT) environments rose sharply in 2025, according to new research from Forescout, highlighting growing risks to critical infrastructure as attackers adapt to cloud services, AI platforms and increasingly distributed attack infrastructure. Forescout’s 2025 Threat Roundup Report, produced by its research arm Vedere Labs, analysed more than 900 million cyberattacks observed globally […]

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