AWS IoT offers services for all layers of security, including preventive security mechanisms, like encryption and access control to device data, and a service to continuously monitor and audit configurations.
Microsoft Outlook is an personal information manager from microsoft which helps users communicate, manage schedules & find what they need quickly & easily.
Microsoft Teams is a chat-based workspace in Office 365 which lets users collaborate on documents, make voice & video conference calls, view chat logs, and more.
Twilio has democratized communications channels like voice, text, chat, and video by virtualizing the worlds telecommunications infrastructure through APIs that are simple enough for any developer to use, yet robust enough to power the worlds most demanding applications.