Major railroad-signaling vulnerability could lead to train disruptions
The high-severity flaw could let a hacker abruptly halt — and potentially derail — a train.
Retrieved fromNorfolk Southern
A newly disclosed vulnerability in train braking systems could let hackers remotely stop trains with relatively simple and inexpensive hardware, potentially causing derailments.
The high-severity vulnerability, tracked asCVE-2025-1727, involves weak authentication in the protocol used to send what are kno...
