The document discusses configuring Apache web server to use HTTPS (HTTP Secure) on Linux. It involves installing Apache, creating a virtual host configuration file for HTTPS that listens on port 443, enabling the SSL and HTTPS modules, generating an SSL certificate, and restarting Apache to enable secure communication over port 443 using HTTPS.

1. APACHE 2 HTTPS Secure HTTP With Apache Web Server By Dhoto

2. Web Server Daemon to serve HTTP application Listen on port 80

3. IIS (web server for html & asp ).run on Windows OS APACHE webserver (web server for html,php,asp,jsp, dsb).run on Windows and LINUX OS. Type of Web Server

4. HTTPS is secure type of HTTP using data encryption SSL (Secure socket Layer). Listen on port 443. APACHE Web Server with HTTPS

5. HTTP vs HTTPS

6. Install apache2 :~#apt-get install apache2 Make sites-file /etc/apache2/sites-available/default :~# cp /etc/apache2/sites-available/default /etc/apache2/sites-available/website-ssl Activate the site :~# a2ensite type “website-ssl” Configuration HTTPS

7. Edit /etc/apache2/sites-enabled/website-ssl :~# vim /etc/apache2/sites-enabled/website-ssl NameVirtualHost *:443 <VirtualHost *:443> SSLEngine On SSLCertificateFile /etc/apache2/ssl/apache.pem ... </VirtualHost> Configuration of HTTPS

8. Add Listen port in file /etc/apache2/ports.conf # vim /etc/apache2/ports.conf Add into newline : Listen 443 enable the ssl by # a2enmod ssl Configuration HTTPS

9. Generate with command : :~# apache2-ssl-certificate Then you will be ask about country, state, company, section unit, domain, and email Make SSL Certificate

10. Restart APACHE2 # /etc/init.d/apache2 restart Running HTTPS

11. Open web browser Type in the URL https://localhost/ Try the HTTPS

12. look of HTTPS

13. look of HTTP