Answer:
A. client/server
Explanation:
Beacuse a Server or a client is what hold data for big companies like google and microsoft
I think this is true but like think about the computer hardware and stuff
The first thing that must be done is Thoroughly documenting the state of equipment before it is hidden is critical to adhere to chain-of-custody procedures. Failure to do so will render collected evidence inadmissible.
Security+ can be defined as the entry-level cybersecurity credential offered by the CompTIA non-profit trade association. This is usually the first certification in information security that an IT professional obtains. By having this, you may get more job opportunities, because you are judged as a more competitive candidate.
The CompTIA Security+ exam (SY0-601) is a test that tests an applicant that he or she has the basic knowledge to perform tasks in IT security and work in cybersecurity. The CompTIA Security+ exam is a vendor-neutral exam that tests applicants' knowledge of IT security materials and their ability to perform core security functions.
You can learn more about Security+ here brainly.com/question/17109203
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Answer:
Towers and satellite.
Explanation:
Electromagnetic waves is a propagating medium used in all communications device to transmit data (messages) from the device of the sender to the device of the receiver.
Generally, the most commonly used electromagnetic wave technology in telecommunications is radio waves.
Radio waves can be defined as an electromagnetic wave that has its frequency ranging from 30 GHz to 300 GHz and its wavelength between 1mm and 3000m. Therefore, radio waves are a series of repetitive valleys and peaks that are typically characterized of having the longest wavelength in the electromagnetic spectrum.
Basically, as a result of radio waves having long wavelengths, they are mainly used in long-distance communications such as the carriage and transmission of data.
The distance from one peak to the next peak is called wavelength. This distance is also equal to the distance from one trough of a wave to another.
Also, microwave is a form of radio waves which typically has short wavelengths and frequency ranging from 300 MHz and 300 GHz.
Hence, microwave transmits information between network nodes using towers and satellite.