Cisco and Tata Communications collaborate to usher in next era of eSIM and IoT connectivitybig tee tech hubSeptember 10, 2025 In a landmark move for global enterprise IoT deployments, Tata Communications, a global communications technology player, has announced a new collaboration with Cisco to…
eSIM tech flaw exposes smartphones to serious hacking risksbig tee tech hubJuly 18, 2025 A security research team has found a flaw in eSIM tech that could let attackers install malicious code, steal operator…
