SASE Spending Projected to Hit $97 Billion by 2030: What Network Engineers Need to Know
Cumulative SASE spending across Security Service Edge (SSE) and SD-WAN will reach $97 billion over the 2025–2030 period, according to Dell’Oro Group’s February 2026 forecast. That figure is nearly three times the total SASE investment recorded during 2020–2024, signaling a structural shift from appliance-based network security to cloud-delivered architectures. For network engineers holding or pursuing CCIE Security, this acceleration creates both urgency and opportunity — the skills that defined network security for two decades are being reshaped around SASE-native design patterns. ...