www.submarinecablemap.com VS Bitwarden

Hillsboro, Oregon's network connections have a lot of advantages. It's worthwhile checking it out here: https://www.submarinecablemap.com/ --Katie

Now you can say that you've 'seen' the internet. You can see the map here

Looking at this site there are 3 companies that own/operate undersea cables to the US

This unfortunately won't get you the whole picture, but using some tools you can determine how your traffic is routed in one direction, and possibly the geographic path it takes as well. For example, in mine, I can see based on the names that I know my traffic is going through Equinix San Jose (equinix-sj), then likely to Palo Alto (pao1, palo), then to Los Angeles (lax). By looking up who owns what IP addresses, I can also see that my traffic goes from my local ISP (Sonic) to Telia, then to Amazon. While concerning, you can effectively ignore all of the hops that say "Request timed out." as those just mean the hop wasn't responding to pings (or in the case of the very end, the game server itself likely doesn't respond to pings). Unfortunately though, this is only half of the picture, as this doesn't let me see the path from anets servers to me. For that, I would need an AWS instance with similar routing rules to anet's servers. Still, this may be useful, as I'm guessing your traffic is using a submarine cable to get to anet's servers in the US. These unfortunately often have issues or maintenance that can cause measurable connectivity impacts - I'm in the US and we have a node on the NLNOG Ring, and we get alerts of connectivity issues with Europe on a regular basis.

Well. Significantly more than that due to latency from switches etc and also because of the fact that there's so little land along the equator, meaning there's only one cable that travels roughly equatorially. It's from Fortaleza, Brazil to Kribi, Cameroon: https://www.submarinecablemap.com/

If you set up a bunch of good first-surface mirrors, I'm pretty sure you could get to pretty much the speed of light. You'd have to put them pretty high up in the air to avoid hitting things (a problem for cables as well, obviously) but putting the beam 2km in the air would still only lengthen the path by 4pi km, or .03%.

I have always found it very neat that the propagation speed of a light wave in glass is roughly the same as electrical waves in a coaxial cable. Both are shockingly slow compared to air/vacuum, but for completely different reasons. In both cases the advantages in signal integrity are immense.

For passwords and 2FA I use Bitwarden in combination with a self-hosted Vaultwarden service (for imcreased security and use of pro features for free).

First it's good to use a password manager, however it's not a good idea to use the one built into your browser. I would suggest switching to BitWarden or similar (not LastPass).

I just noticed today when relogging in on Bitwarden (I couldn't sync my vault) that it said "Logged in as [email] on __$2__" instead of "Logged in as [email] on bitwarden.com". I don't know why or how that happened, and I have no idea what it means. Did I screw up somehow? Just to be clear, I did login and just after I logged in my brain realized that it said "__$2__" instead of what it should say.

bitwarden:~$ sudo ./bitwarden.sh updateself _ _ _ _ | |__ (_) |___ ____ _ _ __ __| | ___ _ __ | '_ \| | __\ \ /\ / / _` | '__/ _` |/ _ \ '_ \ | |_) | | |_ \ V V / (_| | | | (_| | __/ | | | |_.__/|_|\__| \_/\_/ \__,_|_| \__,_|\___|_| |_| Open source password management solutions Copyright 2015-2023, 8bit Solutions LLC https://bitwarden.com, https://github.com/bitwarden =================================================== bitwarden.sh version 2023.10.3 Docker version 24.0.7, build afdd53b Docker Compose version v2.21.0 Updated self. bitwarden:~$ sudo ./bitwarden.sh update _ _ _ _ | |__ (_) |___ ____ _ _ __ __| | ___ _ __ | '_ \| | __\ \ /\ / / _` | '__/ _` |/ _ \ '_ \ | |_) | | |_ \ V V / (_| | | | (_| | __/ | | | |_.__/|_|\__| \_/\_/ \__,_|_| \__,_|\___|_| |_| Open source password management solutions Copyright 2015-2023, 8bit Solutions LLC https://bitwarden.com, https://github.com/bitwarden =================================================== bitwarden.sh version 2023.10.3 Docker version 24.0.7, build afdd53b Docker Compose version v2.21.0 Update not needed bitwarden:~$

Bitwarden (version 8588): A secure and free password manager for all of your devices.

I would also recommend the use of a password manager such as Proton Pass, BitWarden or 1Password if your looking for a more premium solution.

Use a password manager if you do not already and have it generate unique passwords for every website. Bitwarden is one of the best. You should NEVER reuse passwords and should always use unique passwords. It may be inconvenient at first but a password manager like Bitwarden really does make it a whole lot more convenient. Your e-mail especially should have its own unique password. You should also use two-factor authentication on any website that offers it. If you do not have a good AV on your computers, Bitdefender and Kaspersky both offer free options. The website https://haveibeenpwned.com/ is a good place to check if your credentials have been in a data breach.