Learning center

Security

How to install Let’s Encrypt SSL on LAMP CentOS 7

Let's Encrypt is a free Certificate Authority that provides a free SSL/TLS certificates for your domain; see how to install Let's Encrypt SSL on a LAMP on CentOS 7. Let's Encrypt provides a Certbot tool to obtain and install TLS/SSL certificates automatically on both Apache and Nginx web server. The certificate is valid for 90 days. So you will need to renew it before it expired.  Let's Encrypt is a nonprofit certificate authority managed by the Internet Security Research Group. Its main

Posted By: GloboTech Communications

Aug. 21, 2019

Blog

OpenSSH 8.0 released

OpenSSH version 8.0 OpenSSH 8.0 has just been released. It will be available from the mirrors listed at https://www.openssh.com/ shortly. Addressing SCP vulnerability This new release of OpenSSH have a better security and some new key features: Quantum-computing resistant key exchange method: This is one of the most promising feature.New default RSA key size: 3072 bits.Mitigation

Posted By: GloboTech Communications

Apr. 18, 2019

CentOS 6 EOL

CentOS 6 End of Life (EOL)

The Safest Way to Transition from CentOS 6 to CentOS 7 CentOS users should be aware that the CentOS 6 will be reaching its end of life (EOL) in the 4th quarter of 2020. This means users will have no alternative but to upgrade to CentOS 7. Otherwise, there will not have any new OS and security updates at the end of 2020. Upgrading to CentOS 7 A lot of users assume that the easiest

Posted By: GloboTech Communications

Apr. 15, 2019

B0r0nt0k Ransomware

B0r0nt0k - What is it and how can you avoid it? B0r0nt0k is the latest piece of ransomware that is specifically targeting Windows and Linux based servers. Whilst the first generation of ransomware primarily targeted end users, many cybercriminals have moved on to targeting servers owned by medium sized and large enterprises in the belief that the victim is more likely to pay up as the

Posted By: GloboTech Communications

Apr. 08, 2019

Subscribe to Our Newsletter

Tutorials

Security

How to install Let’s Encrypt SSL on LAMP CentOS 7

Let's Encrypt is a free Certificate Authority that provides a free SSL/TLS certificates for your domain; see how to install Let's Encrypt SSL on a LAMP on CentOS 7. Let's Encrypt provides a Certbot tool to obtain and install TLS/SSL certificates automatically on both Apache and Nginx web server. The certificate is valid for 90 days. So you will need to renew it before it expired.  Let's

Posted By: GloboTech Communications

Aug. 21, 2019

Applications

How to install and configure Ansible on Ubuntu 18.04

Ansible is an open-source configuration management and software provisioning tool that can be used for controlling multiple remote hosts from the central location and this article will show you how to install Ansible on a Ubuntu 18.04 server. Ansible can support on all major operating systems like, Linux, Unix, macOS, BSD and Windows. It is very similar to other configuration management

Posted By: GloboTech Communications

Aug. 07, 2019

Applications

How to install LiteSpeed on CentOS 7 with cPanel

Here is how to install LiteSpeed on CentOS 7 with cPanel. LiteSpeed is a proprietary web server software developed by LiteSpeed Technologies. It is a high-performance web server very similar to Apache and fully compatible with existing Apache configuration files. LiteSpeed is compatible with mod_rewrite, .htaccess, mod_security and most used control panel like cPanel, DirectAdmin, etc. It is

Posted By: GloboTech Communications

Jul. 31, 2019