Secure email and encryption

The more the time goes on, the more we depend on IT communication channels. One such very old and widely known channel is sending and receiving emails. The first e-mail was sent back in 1971 by Ray Tomlin son to himself. Today, we need to send large volumes of mail on a daily basis, which often carry confidential information and sometimes attachments. We expect and wish that the message reaches the recipient at all times and that no third party has access to the content of the message.

Unfortunately, traffic between most public email servers can be intercepted unless measures are taken (VPN, PGP, S / MIME, TLS, etc.) to help encrypt and / or isolate communications from the public network.
So the question is how can you send a message while being sure that the message is not caught by a " man in the middle " during transportation Cyber Security.
The Cryptshare secure email exchange system comes in

The core of the Cryptshare system is a server located either in your DMZ network or in an external data center.
The web application can be used on any device, tablet, or smartphone, making communication with your partners easy, and the external partner can also send you messages back using the same system.
You do not need a user account or specific software installation on your device for use. The message and its attachment (s) are encrypted by the Cryptshare server and a message is sent to the recipient. Encrypted files cannot be decrypted by the server administrator.

To access the data, the receiver enters a password into the Cryptshare environment and downloads the files from the Cryptshare server either individually or in a compressed file. It is basically a "post office", a secure web server that informs the recipient when they receive a "shipment". The user accesses a unique link to the "post office" or Cryptshare server and downloads the "shipment". It is also possible to inform the sender when the consignee has received (downloaded) the consignment.

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