#linux find process using port

[kirito-1011]

Review: The New weLees Visual LVM, a new style of LVM management, has been released

Review: The New weLees Visual LVM, a new style of LVM management, has been released

Maintenance of the storage system is a daily job for system administrators. Linux provides users with a wealth of storage capabilities, and powerful built-in maintenance tools. However, these tools are hardly friendly to system administrators while generally considerable effort is required for mastery. As a Linux built-in storage model, LVM provides users with plenty flexible management modes to…

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[kirito-1011]

Bypassing Deep Packet Inspection: Tunneling Traffic Over TLS VPN

Bypassing Deep Packet Inspection: Tunneling Traffic Over TLS VPN

In some countries, network operators employ deep packet inspection techniques to block certain types of traffic. For example, Virtual Private Network (VPN) traffic can be analyzed and blocked to prevent users from sending encrypted packets over such networks. By observing that HTTPS works all over the world (configured for an extremely large number of web-servers) and cannot be easily analyzed…

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[kirito-1011]

Microsoft repo secretly installed on all Raspberry Pi's Linux OS

Microsoft repo secretly installed on all Raspberry Pi’s Linux OS

Raspberry Pi is a little useful computer for learning programming and building projects. It comes with Debian Linux based modified operating system called Raspbian. It is the most widely installed OS on RPi. In a recent update, the Raspberry Pi OS installed a Microsoft apt repository on all machines running Raspberry Pi OS without the person’s or admin’s knowledge. Every time a Raspbian device is…

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[kirito-1011]

How to Install Webmin System Administration Tool on RHEL 8

How to Install Webmin System Administration Tool on RHEL 8

Webmin is a modern web-based Linux management tool (similar to Cockpit Web Console) that allows you to monitor various system metrics. With Webmin, you can also perform administrative tasks such as manage user accounts, change settings and configure DNS settings. Webmin provides a GUI that displays system metrics such as CPU, RAM, and Disk utilization. This information can be used to diagnose any…

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