Move over VPN, SDP has arrived also known as "Black Cloud"

[Dee]

Software Defined Perimeter (SDP), also called a "Black Cloud", is an approach to computer security which evolved from the work done at the Defense Information Systems Agency (DISA) under the Global Information Grid (GIG) Black Core Network initiative around 2007.[1] Connectivity in a Software Defined Perimeter is based on a need-to-know model, in which device posture and identity are verified before access to application infrastructure is granted.[2] Application infrastructure is effectively “black” (a DoD term meaning the infrastructure cannot be detected), without visible DNS information or IP addresses.[dubious – discuss] The inventors of these systems claim that a Software Defined Perimeter mitigates the most common network-based attacks, including: server scanning, denial of service, SQL injection, operating system and application vulnerability exploits, man-in-the-middle, cross-site scripting (XSS), cross-site request forgery (CSRF), pass-the-hash, pass-the-ticket, and other attacks by unauthorized users.[citation needed] There was an open source implementation done paid by homeland security.[3][4] 

https://en.wikipedia.org/wiki/Software_Defined_Perimeter
https://www.safe-t.com/software-defined-perimeter/
https://www.techradar.com/news/move-over-vpn-sdp-has-arrived
https://www.oreilly.com/library/view/practical-unix-and/0596003234/
http://write.flossmanuals.net/basic-internet-security/introduction-to-e-mail-safety/
https://channels.theinnovationenterprise.com/articles/sdp-vs-vpn-which-is-better-to-secure-remote-access

                                                                                   No one likes to see a government folder with his name on it.
                                                                                                                                                                              Stephen King


https://www.unblock-us.com/

What is a Virtual Private Network | How VPN works and why VPN is not all you need for privacy

https://youtu.be/VZNbYhhUqic


Accomplishing Zero Trust Security Using SDP

https://youtu.be/_yGGZj9wkaU

[Dee]

https://www.eff.org/https-everywhere

[Dee]

https://brave.com/amt031