Introduction A LEMP software stack is a group of open source software that is typically installed together to enable a server to host dynamic websites and web apps. This term is actually an acronym which represents the Linux operating system, with the ENginx web server (which replaces the Apache component of a LAMP stack). The… Leer más »
fail2ban-client status fail2ban-client status sshd fail2ban-client set sshd unbanip IPADDRESSHERE
Introduction While connecting to your server through SSH can be very secure, the SSH daemon itself is a service that must be exposed to the Internet to function properly. This comes with some inherent risk and offers a vector of attack for would-be assailants. Any service that is exposed to the network is a potential… Leer más »
Step 1: Create User and Password 1. To password protect our web directory, we will need to create the file that will contain our encrypted username and password. When using Apache, you can use the “htpasswd” utility. If you have that utility installed on your system, you can use this command to generate the password… Leer más »
For those who have their wordpress root folder under their home folder: Ubuntu/apache Add your user to www-data group: CREDIT Granting write permissions to www-data group You want to call usermod on your user. So that would be: sudo usermod -aG www-data yourUserName Assuming www-data group exists Check your user is in www-data group: groups… Leer más »
https://letsencrypt.org/ https://www.sslforfree.com/ How It Works Let’s Encrypt is the first free and open CAWe generate certificates using their ACME server by using domain validation. Private Keys are generated in your browser and never transmitted.For modern browsers we generate a private key in your browser using the Web Cryptography API and the private key is… Leer más »
cat /etc/init/ttyS1.conf # ttyS0 – agetty stop on runlevel [016] start on runlevel [345] instance ttyS1 respawn pre-start exec /sbin/securetty ttyS1 exec /sbin/agetty /dev/ttyS1 115200 vt100-nav start ttyS1
Dell Inc. PowerEdge T110 II Single-Core Score Multi-Core Score 3365 10985 Geekbench 4.2.0 Tryout for Windows x86 (64-bit) Result Information Upload Date December 11 2017 04:36 AM Views 1 System Information System Information Operating System Microsoft Windows 10 Pro (64-bit) Model Dell Inc. PowerEdge T110 II Motherboard Dell Inc. 015TH9 Memory 4096 MB DDR3 SDRAM… Leer más »
he package ifupdown and so /etc/network/interfaces are no longer used. Ubuntu 17.10 Server uses the package netplan instead, which configures systemd-networkd. Make sure you use the default content for the config file /etc/network/interfaces # /etc/network/interfaces — configuration file for ifup(8), ifdown(8) # Generated by debian-installer. # The loopback interface auto lo iface lo inet loopback… Leer más »