How do I Change SSH Port in Red Hat Enterprise Linux?

Port number 22 is the default port used by a Linux SSH Server. Changing the port of SSH aids in avoiding automated attacks by offering security to your server. Security Enhanced Linux or SELinux is a default feature equipped with Red Hat Enterprise Linux. It is responsible to block each port offering access to SSH; […]

Read More

How do I get my IP address removed from a blacklist?

An IP noticeably sending spams is listed on blacklists. These blacklists protect email users from potentially harmful spams sent to their inbox from IP addresses displaying suspicious activity. Reasons for IP address being blacklisted: Outgoing Spam emails Virus activity or outbound attacks Infected website running from the IP address Malicious activity Blacklisting an IP address […]

Read More

Does India have adequate infrastructure to support smart cities?

A significant component of the urbanization would be migration to the existing cities, which would expand and grow in size. As of now, most of the Indian cities face challenges in terms of infrastructure and the inhabitant’s access to the essential services. Increased urbanization would mean more stress and breakdown of the cities, finally leading […]

Read More

Why is there a need for Smart Cities in India?

The Smart Cities would be needed to accommodate the massive urbanization that takes place in the country and thus find smarter ways to manage complexities, reduce expenses, increase efficiency, and ultimately improving the quality of life. Smart cities are going to create more jobs that can facilitate economic development leading to more investment in real […]

Read More

‘What’s ‘India’s plan for the development of Smart Cities?

India’s plan for Smart Cities Mission includes components such as- City Improvement (Retrofitting), City Renewal (Redevelopment) and City Extensions (Greenfield Development) along with a pan-city initiative where the Smart Solutions are going to be applied for covering more extensive parts of the city. •Retrofitting will be introducing planning done in an existing built-up area for […]

Read More