This tutorial will teach you how to set up a Telegram MTProxy on an Ubuntu 22.04 sever using AWS Lightsail, although you can use any other Linux distribution and cloud provider.

Using a Telegram proxy is a safe, easy and effective way of overcoming Telegram bans. It's useful, for example, to keep using Telegram under tyrannical regimes, or to circumvent judges' decisions to block Telegram.

Telegram proxies are a built-in feature in all Telegram apps (both mobile and desktop). It allows Telegram users to connect to a proxy in just one or two clicks / taps.

Telegram proxies are safe: Telegram sends messages using their own MTProto secure protocol, and the proxy can only see encrypted traffic – there's no way for a proxy to decrypt the traffic and read the messages. The proxy does not even know which Telegram users are using the proxy, all the proxy sees is just a list of IPs.

Published: 16 December 2022

Reference: https://docs.opnsense.org/manual/how-tos/wireguard-selective-routing.html

Goal: Set up one or more Wireguard connections from ProtonVPN on OPNsense, with policy based routing, and optional Killswitch.

I'm writing this guide first as a reference for my future self for when I inevitably forget how to do this, but also to help others out. I found there were not many guides on this specific configuration, particularly not with multiple concurrent connections, and these were some steps which were not at all obvious. I did begin with the guide in the official OPNsense documentation, but even that was missing info to make ProtonVPN work. If you are a pfSense user, it is very similar to OPNsense, and you should be able to follow along with some success, but I have not tested it myself.

JSON containing links to the all known PaperMC versions.

XIVLauncher community has two wine "supported".

1. unofficial-wine-xiv-git https://github.com/rankynbass/unofficial-wine-xiv-git/releases

2. wine-ge-xiv

I looked at a JAR file protected using JNIC, version jnic.dev v3.6.0. I haven't written a full-auto deobfuscater yet, but these notes should be useful for anyone reversing it.

The first layer is a LZMA2 compressed .dat file, from which a native library is extracted into a temp dir, and then loaded using System.load.

The sample I looked at had 4 different library versions (for different platforms/architectures), and the script I wrote to extract them looks like this:

import lzma

# from JNICLoader.java

Note: The workflow patterns below are ordered by estimated usage frequency, based on navigation audit data and common SaaS conventions.

This document curates and describes common UI workflow patterns found in leading B2B and B2C SaaS platforms (e.g., Notion, Airtable, Figma, Asana, HubSpot, Linear).

Each pattern includes:

• A clear flow description
• Real-world examples

This bash script offers quick shortcuts to simulate slower network connections. It is useful when you need to simulate a wireless network on a Linux network server, especially when you are using a virtual machine guest on your local machine or in the cloud.

slow 3G                   # Slow network on default eth0 down to 3G wireless speeds
slow reset                # Reset connection for default eth0 to normal
slow vsat --latency=500ms # Simulate satellite internet  with a high latency
slow dsl -b 1mbps         # Simulate DSL with a slower speed than the default

slow modem-56k -d eth0 # Simulate a 56k modem on the eth1 device. eth0 is unchanged.