Worm/Cloud/Software

1. Worm

Malware that can reproduce itself for the purposes of spreading itself to other computers in the network. Particularly nasty, worms can either be simply a means of slowing down a system by eating up resources, or by committing exploits such as installing back doors or stealing data.

 

2. Cloud

You already utilize cloud computing if you use Gmail for email, Google Drive for document storage, or Netflix to stream your favorite movies. These services are all built on the cloud. Cloud computing is providing on-demand services over the internet. If you want to run a business and you need to keep user data and you decide to do it on a hard drive, you will need a lot of storage space and a tech staff for it. Cloud service providers like Microsoft Azure, AWS, and Google Cloud, which offer on-demand services and are both cost-effective and low-risk in terms of security, make this procedure simple.
 

3. Software

It is a group of applications that instruct a computer to carry out a task. In which users can download and use a package that contains these instructions. A hard drive or magnetic diskette are common examples of external long-term memory devices where software is often kept. When it is is use the computer reads the program from the storage device and temporarily stores the instructions in random access memory(RAM). Google Chrome is one such example of application software.

 
 
 
 
* Reference
https://www.simplilearn.com/top-cybersecurity-terms-you-need-to-know-article