Norway-based Protectoria is the latest company to offer a solution for making email more secure. Like most schemes that don’t depend on encryption, Protectoria’s takes email out of the regular email server flow entirely. Instead, you upload your message (via secure connection) to Protectoria’s servers, and they mail out a link to the recipient. The recipient then visits the link and gets a PIN code sent to their mobile phone – the code being required to open and download the message.
Protectoria offers both standalone (web mail) and integrated (Outlook/Exchange) versions. Pricing is per recipient either way, and quoted in Norwegian Kroner at rates that start just under $2 per message.