VPN vs Proxy Explained Pros and Cons
A VPN (virtual private network) and Proxy are two pieces of tech that each has their applications, differences and pros and cons. Both make requests on behave on the client but they are implemented very differently. In this video I want to go through the following:
What is a VPN?
How a VPN works?
VPN Pros and Cons
What is a Proxy?
How a Proxy works?
Proxy Pros and Cons
Time Codes
0:00 Intro
1:10 What is a VPN
9:56 Pros & Cons
19:55 What is a Proxy?
24:28 Proxy PRos & Cons
Cards
NAT 3:15
OSI 5:10
TCP Tunneling 5:40
TLS 14:45
Do you need a VPN 17:08
TOR 27:54
In a VPN, the client becomes part of a completely different network . So if a client makes a request to a server, the new network makes the request.
A VPN makes a machine part of a nother network at the lowest level of the network (layer 2) you can a brand ip address a brand mac address.
In A Proxy, the client makes the request to the proxy asking it to go to a destination server, and proxy makes the request to the server.
VPN Pros
Encrypts traffic
Redirect all traffic at the lowest level (layer 2)
Access restricted content
Access Private networks (work)
VPN Cons
Anonymity (uhmm)
Slow extra hops
Double Encryption
VPN can log your data (DNS)
Proxy Pros
Caching Layer 7
Anonymity (double meh)
Blocking Websites (transparent proxy)
Control and many applications (load balancing, service mesh, firewall proxy security)
Work on Layer 7 and Layer 4
Proxy Cons
Applications can bypass proxy
Not all traffic is routed. HTTP proxy, HTTPS proxy SOCKS proxy
No encryption by default
Resources
Resources
Kazakhstan Government
https://www.zdnet.com/article/kazakhs...
https://networkengineering.stackexcha...
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Watch video VPN vs Proxy Explained Pros and Cons online without registration, duration hours minute second in high quality. This video was added by user Hussein Nasser 13 December 2019, don't forget to share it with your friends and acquaintances, it has been viewed on our site 29,32 once and liked it 76 people.