APCO EXAM REVIEW

Front

Which of the following is true about cloud computing/storage?

A) It lets you easily access your content on different devices.

B) Because you surrender physical custody of your data, it's harder to know where it could be going.

C) It will likely be routinely backed-up automatically.

D) All of the above

Back

All of the above

Front

Which of the following is true about DNS?

A) DNS is used to match a human-friendly text-based domain name to a computer-friendly number.

B) DNS is typically provided by your ISP.

C) You can choose your own DNS server to use.

D) All of the above

Back

All of the above

Front

Which is true about clients and servers?

A) Clients make requests of servers; servers await and fulfill those requests.

B) Servers make requests of clients; clients await and fulfill those requests.

C) In all cases, a program will act as both.

D) A "client" is always a program; a "server" is always a device.

Back

Clients make requests of servers; servers await and fulfill those requests.

Front

Which of the following is a good tip for choosing a new password?

A) Pick a short string of varied characters.

B) Try to pick unique passwords for all sites when possible; at least keep your email password unique.

C) Relate it to personal details (e.g. names or birthdays).

D) All of the above

Back

Try to pick unique passwords for all sites when possible; at least keep your email password unique.

Front

Concerning common communication software...

A) Email is a good example of communication that always requires the web.

B) Email is a good example of communication that's never used on the web.

C) Email is a good example of communication that may or may not be web-based.

D) Internet-based messaging is a good example of communication that always requires the web.

Back

Email is a good example of communication that may or may not be web-based.

Front

Which of the following is true about a browser profile?

A) Closing a browser prevents reopening tabs next time.

B) Your browser collects your browsing history, cookies, etc. as you browse webpages.

C) Incognito/InPrivate browsing retains that information.

D) All of the above

Back

Your browser collects your browsing history, cookies, etc. as you browse webpages.

Front

Which of the following is true about searching on the web?

A) To filter image size, add keywords to the search.

B) You can’t overcome recentism bias unless you manually search archives.

C) A reverse image search can help identify the source of a picture.

D) None of the above

Back

A reverse image search can help identify the source of a picture.

Front

Which of the following is true of both the World Wide Web and the Internet?

A) They're actually the same thing.

B) The Web is mostly still confined to desktop/laptop systems.

C) The Web is a service that relies on the Internet.

D) All of the above

Back

The Web is a service that relies on the Internet.

Front

How does a server request cookies from a browser?

A) Via a request in the HTTP header.

B) By prompting the user for a session ID.

C) By including a request in the HTML.

D) None of the above

Back

None of the above

Front

Which of the following is true about firewalls?

A) Firewalls deny unsolicited inbound connections by default.

B) They protect against overheating and moisture.

C) They were originally made of asbestos.

D) None of the above

Back

Firewalls deny unsolicited inbound connections by default.