Programmer Humor

19187 readers

1180 users here now

Welcome to Programmer Humor!

This is a place where you can post jokes, memes, humor, etc. related to programming!

For sharing awful code theres also Programming Horror.

Rules

Keep content in english
No advertisements
Posts must be related to programming or programmer topics

founded 1 year ago

MODERATORS

[email protected]

315

It's easier to remember the IPs of good DNSes, too. (lemmy.sdf.org)

submitted 3 months ago* (last edited 3 months ago) by [email protected] to c/[email protected]

187 comments fedilink hide all child comments

Today in our newest take on "older technology is better": why NAT rules!

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 2 points 3 months ago

Since you can have multiple IPv6 addresses on one machine, you can use a rotating address for all outbound connections and a permanent address for inbound connections. If you visit a malicious website that tries to attack the IP that visits it, there will be no ports open. They would have to scan billions of addresses to find the permanent address. All of that scanning would be easily detected and blocked by an IDS.