ManageEngine RecoveryManager Plus - RecoveryManager Plus is one such enterprise backup solution which has the ability to easily backup and restores both the domain controllers and virtual machines.
F5 Advanced Firewall Manager - Stop even the most massive and complex DDoS attacks with BIG-IP Advanced Firewall Manager: advanced data center protection against layer 3–4 threats.
Lastpass - LastPass is an online password manager and form filler that makes web browsing easier and more secure.
pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
SECDO - SECDO offers automated endpoint security and incident response solutions
FireMon - FireMon Security Intelligence Platform delivers continuous visibility into and control over firewall infrastructure.