Once the files are within bxp, again decryption of encrypted content can be performed.
= VPN =
A Virtual Private Network, creates a bubble which extends the security of your internal network out and around another machine on another network.
VPNs are a massive security consideration. They also offer allow a number of capabilities not possible with other solutions. Consider two networks.
[[File:metadata_retrieve_001.png]]
The base interactions described above are tried, tested, secured and checked protocols for interaction. So the security tends to interact at the edge points.
[[File:metadata_retrieve_002.png]]
In a VPN scenario, a machine, or even an entire network enters a security bubble
[[File:metadata_retrieve_003.png]]