What are the various types of security attacks to deal with in distributed systems?

A distributed system is located in the different networking computer so that they can easily communicated by passing the message from one place o another. The use of distributed system in the network is to carry the data between the computers.

The various types of security attacks to deal with in distributed systems are:

Leakage of the data: It basically access the unauthorized data and service in an organization. Then, it cause the security issue in the system.

Confidentiality: Maintaining the confidentiality as, it protects the data or information resources from the unwanted access in the system.

Access control: Control the data from unauthorized access by introduced password facility as, it protect your information from the outside world.

there is no universally accepted definition of art. although commonly used to describe something of beauty, or a skill which produces an aesthetic result, there is no clear line in principle between (say) a unique piece of handmade sculpture, and a mass-produced but visually attractive item. we might say that art requires thought - some kind of creative impulse - but this raises more questions: for example, how much thought is required? if someone flings paint at a canvas, hoping by this action to create a work of art, does the result automatically constitute art?