Cyber Risks · GreyNoise Blog

Storm⚡️Watch | Cyber Podcast | Andrew Morris on Noise Storms & Uncovering a Hidden Message in Millions of ICMP Packets

Summary: On a September 17, 2024 Storm Watch episode, GreyNoise founder and chief architect Andrew Morris described a hidden message buried in the payloads of over two million mis-directed ICMP packets. The episode also covered the history of noise storms as seen through GreyNoise's planetary-scale network of internet sensors and discussed other recent mega-storms.

What you should know: Someone encoded a message across more than two million ICMP packets aimed at the wrong destinations, and the sensors that caught it are the same kind of planetary-scale visibility most organizations do not have into their own networks.

Read the original at GreyNoise Blog ↗

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Detection & Response
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