Unveiling the Ghosts of Mobile Networks: When Will Old Bugs Die?
Dr Altaf Shaik
44CON 2024 · Day 3 · Main
Dr. Altaf Shaik's talk, "Unveiling the Ghosts of Mobile Networks: When Will Old Bugs Die?", delivers a sobering assessment of the enduring security vulnerabilities plaguing mobile communication networks, from 2G to the nascent 5G. As a seasoned telecom expert, Dr. Shaik highlights a critical and often overlooked problem: the tendency of network operators and vendors to apply superficial patches rather than addressing the fundamental root causes of security flaws. This approach inadvertently allows "old bugs" to resurface, sometimes in new forms, across successive generations of mobile technology, undermining the promise of enhanced security in modern networks.
AI review
Shaik brings 12+ years of hands-on telecom security research to a problem most of the industry would rather ignore: the systematic failure to kill vulnerabilities across generations rather than patch them cosmetically. The longitudinal data — same TMSI non-randomness patterns appearing in 5G SA that he documented in 2G in 2015 — is the kind of empirical receipts that make standardization bodies uncomfortable, which is exactly the point.