On defederation

Posted on Mon 07 August 2023 in Technical • Tagged with tech, fediverse, fediblock

The Apple TV series Mythic Quest had an episode in which the game found it had an extreme right wing problem. Their solution was to corral the right wingers in a server where they could shout at each other and fight as much as they wanted without bothering other players …


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What does this button do?

Posted on Sun 06 August 2023 in Technical • Tagged with android, culture, Internet

I got my first Android phone, a Moto Droid, in 2010. It's wasn't my first smartphone as that had been a quest with varying degrees of success for years (I still miss the Nokia E series keyboard phones a bit).

Among the things installed on it was Facebook. Even then …


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A touch of email scam forensics

Posted on Wed 26 July 2023 in Technical • Tagged with email, spam

I deal with a number of clients in the legal profession, and this morning one of them forwarded me an email which he thought was suspicious. It appeared to be sent from a Rob Moore at a company called Progressive Property, and the body of the mail was this:

Good …

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One to one NAT on OVH vRack with OPNSense

Posted on Sat 28 January 2023 in Technical • Tagged with NAT, Networking, Proxmox, OPNsense

I have a virtual OPNSense router as the gateway to a production network based on Proxmox servers (more about this another day). All VMs and containers get an unrouted IP address in the 10.x.x.x range and I have a couple of IP ranges for public access, generally …


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HTTPS forwarding in OPNSense

Posted on Sat 28 January 2023 in Technical • Tagged with tech, HTTPS, NAT, OPNsense

This took a few days to work out and I finally found it buried in an Opnsense forum post, so here it is in a slightly easier to find way.

Objective

To forward HTTP(S) traffic to a virtual machine running Nginx (or any other HTTP proxy or load balancer …


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