I applied online. The process took 1 day. I interviewed at Sequretek (Bengaluru) in Nov 2018
Interview
Its is quite simple you can simply get call if your profile matches to the requirements, my full interview has been done throughout the day, and got an offer latter on that day onward.
Interview questions [1]
Question 1
All Networking, Cyber security concepts, Tools AND technologies, Programming Languages, etc.