How does security differ between centralized and distributed systems?

How does security differ between centralized and distributed systems?

Centralized systems have a single point of control, making them easier to secure but vulnerable to attacks. Distributed systems spread control, enhancing resilience but complicating security management.

What are the main security risks in centralized systems?

The main risks include single points of failure, data breaches, and targeted attacks, as compromising the central server can expose all data.

And what about distributed systems?

Distributed systems face risks like inconsistent security policies, potential for multiple attack vectors, and challenges in maintaining data integrity across nodes.

Which system is generally considered more secure?

It depends on the context. Centralized systems can be more secure if well-protected, while distributed systems offer resilience against single points of failure.

Can you give examples of each type?

Sure! Examples of centralized systems include traditional banking systems, while blockchain technology is a prime example of a distributed system.