https://hackerpaper.kaipfister.de/p/1806.10360/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMThttps://news.ycombinator.com/item?id=30763468urn:hackerpapers:mention:1806.10360:30763468Tue, 22 Mar 2022 07:19:35 GMT<p>They still do, since in 5G you can capture a SUCI, replace it on a later connection attempt, and observe if the phone can still attach. See [1], section 5.2.3, and it‘s implemented in [2]. Finally, localization attacks could potentially still work as well. [1] https://arxiv.org/pdf/1806.10360.pdf [2] https://dl.acm.org/doi/10.1145/3448300.3467826</p><p><a href="https://hackerpaper.kaipfister.de/p/1806.10360/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.CR