Nokia

Nokia brings cybersecurity into the network infrastructure itself, with a particular emphasis on telecommunications and the security requirements created by 5G and large-scale connectivity. Its NetGuard portfolio addresses areas such as threat detection, identity and access, certificate lifecycle management, endpoint detection and response, and security operations. Nokia also develops DDoS security capabilities designed to identify attacks quickly and automate mitigation while maintaining service availability. The company’s cybersecurity work is closely tied to communications service providers, where protecting network availability and customer data is as important as detecting malicious activity. Nokia also highlights quantum-safe networking and crypto-agility as part of its longer-term approach to protecting data in transit. Its security consulting services help operators assess their preparedness and strengthen security operations across telecom environments. Its strength is the combination of networking expertise, security products and operational knowledge of carrier-grade infrastructure.