1. Involved in developing AI Security (Security Assisted Networking) - Default credential scan and Brute Force Attack detection using Mirai DB - DNS (Domain) and HTTP (URL) threat detection using OTX (Open Threat Exchange) and ET (Emerging Threats) signatures2. Maintenance of ExtremeCloud IQ

1. Involved in maintenance of IDE (IDentity Engine)2. Involved in development of IGT (Ignition Guest Tunneling) - TCP MSS clamping - Static VLAN - Tunnel Grouping3. Maintenance of IPSec VPN for Secure Router

1. Involved in improving performance of Snort IDS/IPS on multicore platform by, • Perform packet processing in parallel (multi-threaded) • Increase utilization of CPU cores (using flow-pinning and CPU affinity methods) • Decrease shared cache related bottlenecks2. Involved in developing SCTP re-transmission statistics. Upper layer protocol or user applications can register/unregister for event which gives statistical information about retransmissions for every stream of any association

Worked for IP Applications team. Worked for following features development SCPv1 support for SSH, Multiple IP Helper, DHCP client/server, PKI, VRRP, etc.

Designed and implemented Proxy ARP, Access Port Restriction, Authenticated VLAN for Wireless Access Point. Involved in onsite bug fixing, testing and delivery of Proxy DNS, UPnP, Multiple PPPoE, etc. Also involved in design and implementation of Multiple PPPoE.