Unverified50% confidenceFactExact time
The Network Time Protocol (NTP) designs a "Leap Indicator" in the packet header to inform clients in advance that a leap second adjustment is about to occur, but not all systems correctly parse or respond to this flag.
1
Sources
50%
Confidence
Long-term
Relevance
10/16/2026
First Seen
Sources
Related Entities
Related Claims
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