New Delhi, April 10 -- Akamai Technologies launched Akamai Shield NS53. It defends on-premises Domain Name System (DNS) infrastructure from resource exhaustion attacks, which attack servers until they can no longer handle legitimate DNS queries. Akamai Technologies, the cloud company working for safeguarding online experiences, unveiled Akamai Shield NS53. This product defends on-premises Domain Name System (DNS) infrastructure from resource exhaustion attacks, which inundate servers until they can no longer handle legitimate DNS queries. Akamai Shield NS53 supplements Akamai Edge DNS, a comprehensive cloud-based DNS solution, and Akamai Prolexic, the distributed denial-of-service (DDoS) protection platform against Layer 3 and Layer 4 att...