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How to install and Enable TLS on Nginx Apache

TLS 1.3 is the latest version of the Transport Layer Security protocol, it’s based on the existing 1.2 specifications with proper IETF standard: RFC 8446. It provides stronger security and higher performance improvements over its predecessors. Requirements Nginx version 1.13.0 or greater.Apache version 2.4.37 or greater.OpenSSL version 1.1.1 or greater.A valid domain name with correctly …

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How to Find DNS Server IP Address in Centos, RHEL, Ubuntu, Debian, Fedora

DNS (Domain Name System) is a fundamental facilitator of several networking technologies such as mail servers, Internet browsing, and streaming services. It works on a special computer called a DNS server – which keeps a database record of several public IP addresses along with their corresponding hostnames in order for it to resolve or translate …

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A critical security breach in the Exim e-mail application was made public

A few days ago, a critical security breach in the Exim e-mail application was made public. This threatens versions between 4.87 and 4.91. Referenced as “CVE-2019-10149”, this vulnerability allows remote code execution on the server. What are the risks if you do nothing? This critical flaw allows a third party to take control, via the …

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SEO and Web Hosting How They’re Connected, and What You Should Know

Every person owning a web project wants it to be successful. It’s absolutely logical — the more visitors to your website, the more clients you’ll get. One of the best ways to become popular on the web is to rank high in search engines like Google. When many web technologies work together on these ranks, …

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