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# sudo

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CVE-2021-3156: Sudo Heap-Based Buffer Overflow Vulnerability

CVE-2021-3156: Sudo Heap-Based Buffer Overflow Vulnerability

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1 min read
How I Harden My Linux Server in 30 Minutes After Every Fresh Install (Ubuntu & Red Hat) | by Faruk Ahmed | Jul, 2025

How I Harden My Linux Server in 30 Minutes After Every Fresh Install (Ubuntu & Red Hat) | by Faruk Ahmed | Jul, 2025

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1 min read
How I Use Fail2Ban on Ubuntu and Linux to Block Attackers Before They Get In | by Faruk Ahmed | May, 2025

How I Use Fail2Ban on Ubuntu and Linux to Block Attackers Before They Get In | by Faruk Ahmed | May, 2025

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1 min read
Use Touch ID for sudo in macOS Terminal

Use Touch ID for sudo in macOS Terminal

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2 min read
Simply Add New User to Kali Linux and Grant Sudo Privileges

Simply Add New User to Kali Linux and Grant Sudo Privileges

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2 min read
Does Laravel Valet contain a security hole?

Does Laravel Valet contain a security hole?

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Proxmox Security Series:Securing Root Access

Proxmox Security Series:Securing Root Access

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5 min read
Handling limited sudo access through Ansible

Handling limited sudo access through Ansible

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2 min read
How to secure SSH server

How to secure SSH server

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A simple guide for configuring sudo and doas

A simple guide for configuring sudo and doas

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7 min read
Configure passwordless sudo for a specific user in linux 02:03

Configure passwordless sudo for a specific user in linux

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Today I Learned - Don't use sudo with npm

Today I Learned - Don't use sudo with npm

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How to Install Graph CLI On Ubuntu

How to Install Graph CLI On Ubuntu

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User is not in the sudoers file after Monterey upgrade

User is not in the sudoers file after Monterey upgrade

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2 min read
make sudo not ask for password

make sudo not ask for password

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