Mania Tech

Innovation is at the very core of what we, as the human species, can achieve. Think of the telegram and...

Telecommunications Services TheftThrough gaining access to the telephone switchboard of an organization, i.e. its PBX or private branch exchange, criminal...

What is a Firewall?A firewall is a protector from unauthorized access that is between a computer and the internet. Based...

SleeplessnessIn today’s world, we are more inclined, as social media users, to go to bed with our phones in hand....

Digital Signatures/ AuthenticationDigital signatures and authentication are vital applications of public-key cryptography. For instance, if someone sends you an encrypted...

Operating systems can either be cloud operating systems, mainframe, desktop, or real-time operating systems.Characteristics of All Types of Operating SystemsGenerally,...

The unmanned aerial vehicles or drones that law enforcement such as the police department in Virtual City is looking into...

Let's get started... Sensors Global computing depends on sensors to ensure that information systems have input data that can be...