0. Added support for Domain Name Based Reverse Proxy functionality to access private apps from HyLite(HTML5 based login portal).1. Implemented periodic authentication post login part of CARTA(Continuous Adaptive Risk and Trust Assessment) framework in Secure Access Gateway product(HySecure)2. Added support for dual authentication for user login, and early idle timeout to optimize client software resource consumption.3. Worked on SAML SSO integration for application access in secure gateway browser login.

0. Built the "Zero Down time licence upgrade" feature which enables user licences to be upgraded on the server without disconnecting the logged in users. No down time needed. 1. Provided support for detection of DoS attack on the TCP server, by studying the pattern of incoming requests specifically rate, size and time duration.2. Added support of facial authentication as MFA for end users on HySecure. Further integrated continuous monitoring feature to it which detects if the user is in front of the camera at real time during the session.3. Built the WebVPN feature that allows access to Web Applications published in the internal network to be accessed via purely the Web Browser running on the client's machine outside the office network. Reverse Proxy technology was used with nginx service on the backend.4. Built scalable and robust Logging API for client logging to support troubleshooting of issues encountered at client side, without needing to take access of the client machine. Troubleshooting can be done on server side.5. Modified the open source code of OpenLDAP, to act as LDAP proxy to provide support for MFA for legacy applications that cannot be modified to enable MFA.

Accops is a digital workspace technology solutions provider specializing in Secure Remote Access, and App and Desktop Virtualization. I have done the following work on the Secure Access vertical:0. Made the product generalised for branding for our OEM (White-Labeling) - AmZetta, US1. Built a daemon to handle the AD authentication failover to avoid time lag during user login to HySecure Gateway(SSL VPN)2. Built the EPS Windows Update feature that enables server to make decisions for user login based on the data received from the client regarding the state of windows updates on the client’s machine.3. Created a graphical display for the dashboard of SSL VPN Gateway, of live user count with frequency varying from hours, weeks to months, using JavaScript and Chart.js library.4. Built notification service for Email and SMS using ZeroMQ library in C,C++5. Built and delivered releases in the form hotfixes, Upgrade Patch and ISO to customers.