There are some numbers at https://www.lightreading.com/carrier-security/security-strategies/cybersecurity-expert-sees-opportunity-in-internet-growth-consolidati

There are some numbers at https://www.lightreading.com/carrier-security/security-strategies/cybersecurity-expert-sees-opportunity-in-internet-growth-consolidation/a/d-id/752196 https://www.lightreading.com/carrier-security/security-strat...