When I woke up at 5 a.m. to review the attack, I accidentally glanced at the email: Damn, they are messing with me again? And the last time was 02:16, this time it was 02:21, so around 2:20 a.m. is the working time? I quickly looked at the traffic briefing: Let’s see the duration: It was completely over at 2:21:37 seconds,…
Preface In the previous article, I migrated the navigation page of www.tangwudi.com to cloudflare pages (see article: Home Data Center Series Using GitHub + Cloudflare Pages as the Navigation Page of www...
Preface: Because of the blog being attacked, I started to feel anxious. Although Cloudflare resisted most of the attacks, there were still more than 200,000 attacks that hit my home data center. If there is one, there will be another. This time it was my blog, but I can’t say which one it will be next time (even I…
Preface When I opened my eyes early in the morning, I saw a bunch of emails from cloudflare: From the emails, I saw a total of 5 attack notification emails. In the order of the 5 emails, the contents are as follows: 1, 2, 3, 4, 5, This is the first time I was attacked. I was curious and surprised. Instead, I felt...
Preface: The title of this article sounds very literary, but it doesn’t really fit my style. After all, although my thoughts are very high (at least 3 or 4 stories high), my literary literacy is very average (I scored 120 in the Chinese language test in the 1998 college entrance examination, but it was just luck). Let me first talk about why I have this…
The idea came up because I have deployed a lot of applications at home, and the broadband at home has a dynamic public IP address, so sometimes when friends need to access it, they can only use http://dynamic domain name:port to temporarily send it to others. The original http method is plain text, and...
Preface In the previous article (construction), we successfully deployed the server and agent of wgcloud (see article: Home Data Center Series Deploy Your Own Operation and Maintenance Monitoring System through wgcloud (Part 1): Construction). After a period of actual operation, we finally...
Preface: I have been thinking and practicing how to make full use of the 2-core 2G 4M bandwidth Tencent Cloud lightweight server that I had to spend a huge amount of money to buy for filing. ... buy for filing. I have been thinking and practicing how to make full use of the 2-core 2G 4M bandwidth Tencent Cloud lightweight server that I had to buy for filing. I have been thinking and practicing how to make full use of the 2-core 2G 4M bandwidth Tencent Cloud lightweight server that I had to buy for filing. I have been thinking and practicing how to make full use of the 2
Foreword For the real-time health monitoring and alarm of my group stations, I have always used the combination of uptime-kuma + bark server (for specific construction and configuration, please refer to: Docker series to build a message push server based on bark server...
Solution Background As operators tighten their control over IPv4 public network addresses (Chengdu Telecom requires packages above 399 yuan plus a monthly service fee of 100 yuan to get an IPv4 public network address, and for old users with public IPv4 addresses, even if they upgrade their packages, the IPv4 public network address is likely to be...
