day55 network security
Firewall
Firewall function
In the computer field, firewall is a device used to protect information security. It will allow or restrict data transmission according to user-defined rules.
A device used to protect intranet securityProtection according to rulesUser defined rulesAllow or deny access to external users
Firewall classifica ...
Posted by offsprg01 on Sat, 09 Oct 2021 05:11:45 -0700
JumpServer open source fortress machine deployment (source code)
preface
JumpServer is the first open source fortress machine in the world. It uses GNU GPL v2.0 open source protocol. It is an operation and maintenance security audit system conforming to 4A specification. JumpServer is developed in Python, follows the Web 2.0 specification, and is equipped with the industry-leading Web Terminal scheme, ...
Posted by austrainer on Sat, 02 Oct 2021 13:52:04 -0700
Kubernetes architecture and kubernetets cluster
catalogue
1, k8s overview
1. What is k8s
2.k8s applicable scenarios
3.Kubernetes architecture
4. Roles and functions
5.master node service
6. Overview of etcd
2, Private image warehouse
1. Basic understanding
2. Warehouse initialization
3, kubernetes installation
1. Environmental preparation
2. Kube master installation
3. Overvi ...
Posted by newbiehacker on Tue, 07 Sep 2021 16:33:49 -0700