Author: tangwudi

I am a poor loser who really likes to study technology and sing. Although I have nothing to do now, I used to be a senior IT practitioner with 19 years of work experience: network engineer of an integration company in 2002, pre-sales engineer of a general agent in 2007, and sales engineer of a foreign company in 2011. I have grown up with the development of the domestic IT industry. The key is that I can sing well, which is so annoying. My main hobby now, in addition to studying singing, is to study the "True Home Data Center" solution. The ultimate goal is to allow anyone to use the idle hardware at home to build and publish their own website in minutes (a little exaggerated). For friends who pursue it, they can also achieve a certain level of security protection through various technical means (mainly free), and finally realize: everyone can have a website.

164 Posts

Home Data Center Series Rank Math SEO Settings and Optimization: From Installation to Common Function Module Introduction
Preface I officially started to pay attention to SEO in late May this year. Before that, because I had too few articles, I felt that it was not yet time to study SEO, so I simply set up Yoast SEO according to the basic tutorials on the Internet and left it alone (actually because I was lazy~, I gave myself a chance to not bother…
Home Data Center Series 2024.12.25 Attack Brief: The Largest DDoS Attack Record So Far
Attack Scale From 3am to 6am today, we encountered a wave of DDoS attacks, which is the highest record so far. It is worth recording: Number of attack requests: Attack bandwidth: Number of attackers: Source of attackers: Top 3 IP addresses and number of attack requests that initiated the attack: Attack type This attack…
Home Data Center Series A bloody murder caused by a "steamed bun": Recording the abnormal blog access phenomenon caused by the upgrade of tailscale in the past few days
A few days ago, I saw that the devices running TailScale were running all kinds of strange versions of TailScale. Due to my obsessive-compulsive disorder, I changed the version of TailScale for all the devices running TailScale (except Qnap NAS and OpenWRT, because these two official versions are currently...
Free entry-level local AI image generation tool on the Home Data Center series Mac (Part 1): Diffusion Bee setting parameter detailed explanation and practical demonstration
Preface Originally, I wanted to write a tutorial on deploying "Stable Diffusion" on Mac, but I happened to see Diffusion Bee, which is actually based on "Stable Diffusion" but is very friendly to friends with no basic knowledge...
Home Data Center Series: Cracking the WordPress AJAX Protection Problem: Using Cloudflare Tunnel to "divide" normal website access and attack traffic
Preface I have been facing continuous attacks since a few weeks ago. The key point is that these attacks are not the previous HTTP flood attacks with no technical content, but are based on a weak point in the defense of WordPress: the ajax function entrance (/wp-admin/admin…
Home Data Center Series Policr Mini Practice: Building a Secure and Efficient Telegram Group Verification System
Foreword Because there are few people, I have never done group verification in the TG group. However, this week, I suddenly felt that it was low for the group to not have verification, so I decided to build a group verification robot: first, it can prevent robots from automatically joining the group to advertise; second, it will make friends who join the group think that I am more…
       

This site has disabled the right mouse button and various shortcut keys. The code block content can be copied directly by clicking the copy button in the upper right corner

en_US