Axonius - Cyber security asset management to see and secure all
Xmind - Xmind is a brainstorming and mind mapping application.
Crowdcurity - Crowdsourced web security. Connecting businesses with security testers.
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
CYREX - Web security vulnerability assessment & penetration testing
Coggle - Coggle is a simple, beautiful, powerful way of structuring information.