Cyber Risks · GreyNoise Blog

Grey Noise 2023 Internet Exploitation Retrospective Report

Summary: GreyNoise published its 2023 Internet Exploitation Retrospective Report, which examines three notable 2023 vulnerabilities: Progress MOVEit Transfer, Citrix NetScaler ADC/NetScaler Gateway, and PaperCut MF/NG. The report also cites 290 new GreyNoise tags covering 242 Common Vulnerabilities and Exposures in 2023, and describes tag taxonomies enriched with MITRE ATT&CK, CAPEC, and CWE.

Why it matters: The report centers on three widely deployed enterprise products - MOVEit Transfer, Citrix NetScaler, and PaperCut - that were exploited in 2023, and tracks 242 CVEs through GreyNoise's tagging, a reminder of how much of a year's exploitation concentrates in a handful of file-transfer, remote-access, and print-management systems.

Read the original at GreyNoise Blog ↗

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Detection & Response
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