World wide surf wear company, Rip Curl, understands the worth of relevance and executes it perfectly in their email newsletters: connection, making sure the confidentiality and integrity of the email transmission. The customer and server discuss ordinary SMTP at the application layer, as well as relationship is secured by https://www.upwork.com/services/product/development-it-your-company-s-private-network-vpn-setup-for-remote-work-1447284676343549952?ref=project_share&tier=0