Managing Password Expiration Policies for Linux Users

Managing Password Expiration Policies for Linux Users

Core Management Tool: <span>chage</span> Command <span>chage</span> (change age) is a command specifically used to modify user password and account expiration information. It provides more granular control than the <span>passwd</span> command. 1. View Current Password Policy To view the current password expiration settings for a user (for example, user <span>zhangsan</span>), use the <span>-l</span> option: sudo chage … Read more

Hillstone Application Delivery Controller (ADC) – Implementing Domain-Based Access Control for Internal Network Traffic through Security Policies

Hillstone Application Delivery Controller (ADC) - Implementing Domain-Based Access Control for Internal Network Traffic through Security Policies

This article continues to introduce the Hillstone Application Delivery Controller (ADC) technical case, sharing it for collective learning. This case comes from the 【Hillstone Documentation Center https://docs.hillstonenet.com.cn/】, and I recommend everyone to explore the technical treasures within. This section introduces how to configure the security policies of the ADC device to restrict internal network access … Read more

TP-LINK Industrial IoT Gateway: Compatible with Multiple Industrial Protocols for Building a Digital IoT

TP-LINK Industrial IoT Gateway: Compatible with Multiple Industrial Protocols for Building a Digital IoT

TP-LINK Industrial IoT Gateway The TP-LINK Industrial IoT Gateway uses industrial-grade components and features a high-standard industrial protection design to meet the stability requirements of various industrial environments. It is compatible with mainstream industrial protocols such as Modbus TCP/RTU, MQTT, and HJ212, and supports standard communication interface protocols like RS-232/422/485, enabling communication between different protocols … Read more