The rise of 5G brings both new opportunities and challenges, particularly in the realm of security. This blog explores the evolving role of SMS in a 5G world, with a special focus on the importance of AI-powered SMS firewalls. As the volume and sophistication of SMS-based threats grow, traditional security measures are no longer sufficient. AI-driven firewalls are emerging as essential tools for protecting networks, detecting and mitigating threats in real-time, and ensuring the integrity of communications.