Answer:
Security risk associated with sharing a printer are
- Printer Attacks
- Theft
- Breach of data
- Vulnerable Network
Explanation:
Printer Attacks
A network printer can be used for a DDoS attack.As printer are not very secured and are a weak link in network these can be easily exploited by the hackers for any kind of malicious activities and even lanching a DDoS attack.
DDoS attack is denial of service attack in which network is flooded with malicious traffic which cause it to choke and make it inaccessible for users.
Theft
Physical theft of document can be an issue.Anyone can just took printed pages from printer tray by any one.
Breach of Data
The documents which are printed are usually stored in printer cache for some time which can be accessed by any one connected to the network. Any document containing confidential information which are printed on network printer can fall in wrong hands.
Vulnerable Network
As mentioned a single unsecured network printer can pose great threat to entire network as it can provide a way into the network.
Answer:
C) Exit all programs and shut down the compute
Explanation:
The two advantages of modern operating systems is that it
has the capacity in helping programs to be loaded faster compared to other
older versions and it also has the ability of having to run programs that are
large enough in which is in the main memory even if it is smaller compared to
the size of its program.
Answer:
JPG / JPEG best choice and work well on websites
Explanation:
JPEGs contains millions of colors, so this type of file is ideal for photographs.
Best choice for posting on social media channels
