Information security audit
Network vulnerabilities
### Network vulnerabilities

* [Interception](/wiki/Interception "Interception"): Data that is being transmitted over the network is vulnerable to being intercepted by an unintended third party who could put the data to harmful use.
* Availability: Networks have become wide\-spanning, crossing hundreds or thousands of miles which many rely on to access company information, and lost connectivity could cause business interruption.
* Access/entry point: Networks are vulnerable to unwanted access. A weak point in the network can make that information available to intruders. It can also provide an entry point for viruses and Trojan horses. Wednesday, 2 December 2020

How can a weak point in a network make information available to intruders?