Answer:
It is supported by many different experiments.
Explanation:
Scientific theory is based on different experiments and tested in different situations and environment will all aspects. If the experiment finds true then observations will become theory. It can be changed in future if it does not meet the newly proposed conditions. But It does not means that, every theory can be changed.
Answer:
Intranet.
Explanation:
The intranet will provide the sharing of information within the organization. It does not provide the accessibility of the network or the sharing of information outside the organization. The main advantage of the Intranet is to improve communication between the employees.
The intranet is a private connection of LAN and WAN which are belongs to an organization it means this network is authorized by the employee within organization not outside the organization .
Answer:
Explanation:
IaaS - storage and network devices
SaaS - software upgrades and patches
MaaS - monitoring tools
PaaS - virtual computing platform
Answer:
B. Intrusion Detection Software (IDS)
Explanation:
An Intrusion Detection Software (IDS) is designed to monitor all inbound and outbound network activity and identify any suspicious patterns that may indicate a network or system attack from someone attempting to break into or compromise a system. IDS is considered to be a passive-monitoring system, since the main function of an IDS product is to warn you of suspicious activity taking place − not prevent them. An IDS essentially reviews your network traffic and data and will identify probes, attacks, exploits and other vulnerabilities. IDSs can respond to the suspicious event in one of several ways, which includes displaying an alert, logging the event or even paging an administrator. In some cases the IDS may be prompted to reconfigure the network to reduce the effects of the suspicious intrusion.
Answer:
open-source
Explanation:
open-souce software allows any user to submit modifications of the source code
