Answer:
The Tracert command
Explanation:
The tracert command was created to examine the path that packets take as they cross a network and can resolve a hostname by automatically querying a DNS server. The net command is used to manage network computers, servers, printers, and network drives.
Answer:
eavesdropping
Explanation:
Eavesdropping is as an <em>electronic attack</em> where digital communications are intercepted by an individual whom they are not intended. This is done in two main ways: <em>Directly listening</em> to digital or analog voice communication or the <em>interception or sniffing</em> of data relating to any form of communication.
Answer:
A. Static IP address have been configured.
Explanation:
A network is an interconnection of network devices for communication to occur. A network comprises of end devices and intermediate network devices.
End devices are the sources and destinations of data transmission, while intermediate devices are the devices that makes communication of data possible like routers and switches. Examples of end devices are servers and workstations (computers, smartphones etc.).
A server in a network is a device that provides special services to workstations or clients. The IP addresses of servers must be known, that is, a static IP address must be configured on a server. Examples of server protocols are DNS, TFTP, FTP, DHCP etc.
Answer:
A. Big Data
Explanation:
It is big data. The internet searches, customer transactions, social media posts, medical tests, weather sensors, military surveillance, and all the data source you are seeing around yourself forms together with the big data. And a big social media company gathers around so many petabytes of data each day. And there are so many such companies, plus all sorts like eLearning sites, etc. And all these together form the big data.
Answer:
yes administrators have to be concerned
Explanation:
It is necessary for countermeasures to be taken against DoS attacks
The types of attacks that can still occur are:
If the network connection get to be overloaded, there could be flash crown of this computer system and fraudulent activities maybe initiated. By flash crowd we mean that the there is a great deal of traffic on the system and this could cause the network connection to be destroyed.
To reduce the impact of this kind of attacks,
1. there should be enough or excess network bandwidth and distributed servers should be replicated if there is a possibility that network could get to be overloaded.
2. restriction is more commonly done on sporting sites. Restriction brings about an increase in implementation cost.
3. The impact of this type of attack can be reduced by stopping unwanted traffic throught the implementation of filters
4. Use strong antivirus on computer sytems that are used to connect to the internet
