Ronan Kelly on fiber infrastructure
From Security considerations in a world of bandwidth & compute resource abundance - Ronan Kelly, Adtran · · Netnod AB
“Most fiber deployed today does not have bend-insensitive fiber or fiber monitoring solutions, so the bulk of fibers covering 95% of European households will be physically insecure.”
On , Ronan Kelly, Chief Technology Officer of The EMEA & APAC Regions at ADTRAN HOLDINGS INC, spoke about fiber infrastructure during Security considerations in a world of bandwidth & compute resource abundance - Ronan Kelly, Adtran on Netnod AB.
About Ronan Kelly
Ronan Kelly, Chief Technology Officer for the EMEA and APAC regions at Adtran Holdings, has been a frequent speaker at industry conferences in 2023 and 2024, discussing the state of fiber broadband deployment, network security, and market consolidation. In a September 2024 interview, Kelly stated that the UK fiber buildout is continuing at a "record pace" and that subscriber additions are outpacing European peers at a similar stage of deployment, arguing that negative industry commentary is "not founded." He has also discussed the UK market's adoption of XGS-PON technology, describing it as the "most advanced fiber-to-the-home market in the Western world." Kelly has predicted that the highly fragmented UK market will consolidate down to roughly five major players, noting that rising interest rates have exposed weaknesses in some alt-net business models. Kelly has also focused on security implications of bandwidth abundance, stating in a 2024 presentation that consumers now have cost-effective access to more broadband capacity and compute resources than ever before, creating opportunities for both innovation and malicious actors. He has warned that quantum computers, while not "democratized" soon, will become accessible to powerful actors and pose a threat to current encryption methods, noting forecasts that quantum computers could crack RSA 4096 encryption by 2029. Kelly has highlighted Adtran's work on quantum-resistant cryptography and open, disaggregated network architectures, stating that the company deliberately moved away from vendor lock-in tactics to give customers more choice. He has also cited labor shortages as the number one risk to deployment targets, based on a poll of over 300 operator attendees at an Adtran event.