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Its about time: OS Fingerprinting using NTP, (Tue, Jan 3rd)

published on 2023-01-03 17:30:07 UTC by
Content:
Most current operating systems, including many small systems like IoT devices, use some form of NTP to sync time. NTP is lightweight and reasonably accurate in most use cases to synchronize time across the internet with millisecond accuracy [1]. Some protocols, like PTP, are more accurate but are designed for local networks and may require special hardware on the host [2]. Smaller systems with less stringent accuracy requirements sometimes use SNTP, a variant of NTP.
Article: Its about time: OS Fingerprinting using NTP, (Tue, Jan 3rd) - published almost 2 years ago.

https://isc.sans.edu/diary/rss/29394   
Published: 2023 01 03 17:30:07
Received: 2023 01 03 19:14:21
Feed: SANS Internet Storm Center, InfoCON: green
Source: SANS Internet Storm Center, InfoCON: green
Category: Alerts
Topic: Vulnerabilities
Views: 0

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