While API exposure facilitates network monetization opportunities, it also enlarges the mobile network’s attack surface by creating new attack vectors. Numerous examples of API-based attacks on MNOs demonstrate that exposing APIs, even to a handful of trusted partners, comes with a risk that must be mitigated via cybersecurity. Read the white paper to better understand:

• Key elements of GSMA Open Gateway initiative.
• API exposure risks.
• Cybersecurity measures to safeguard Open Gateway implementations