Answer:
a) true.
Explanation:
Encryption is a form of cryptography and typically involves the process of converting or encoding informations in plaintext into a code, known as a ciphertext. Once, an information or data has been encrypted it can only be accessed and deciphered by an authorized user.
Some examples of encryption algorithms are 3DES, AES, RC4, RC5, and RSA.
On the other hand, authentication can be defined as the process of verifying the identity of an individual or electronic device. Authentication work based on the principle of matching an incoming request from a user or electronic device to a set of uniquely defined credentials.
Basically, authentication ensures a user is truly who he or she claims to be, as well as confirm that an electronic device is valid through the process of verification.
Digital certificates, smart cards, picture passwords, and biometrics are used to perform an authentication.
<em>Hence, in cybersecurity the use of encryption and authentication protocols is the standard method of countering attempts to alter or insert transmissions. </em>
Answer:
There is a considerable difference between a cloud-first strategy and other cloud approaches. The developers of the cloud-first strategy are familiar of every data point that requires backup and synchronization. As a result, a lower assembly layout that is more tolerant of database sync is required. In other words, a cloud-first strategy can easily accommodate new technology.
Cloud-first strategy is the current data management method that was not available a few years ago. Such processes and reliability are inapplicable when transferring application software and data to the cloud. You will have to make sacrifices in terms of load balancing and distributed functionality, which will be limited when using other cloud approaches. And this is where Cloud-first strategy shines, as you will be able to control and use all of the host's functionalities.
Explanation:
A cloud-first strategy is one in which all or most of an organization's structure is moved to a cloud-computing environment. Traditionally, organizations required physical supplies to keep their online data; nowadays, they store it on the cloud, which is fundamentally more useful. Cloud-first organizations, regardless of size or importance, are designed to operate their operations on cloud servers. Rather of transferring the organization's data and services to the cloud, adopt a cloud-first strategy and design the application software from the ground up. Not only does the cloud-first strategy outperform traditional application architectures in terms of performance, but it also provides higher stability.
A common technique for remembering the order<span> of </span>operations<span> is the abbreviation "PEMDAS", which is turned into the phrase "Please Excuse My Dear Aunt Sally". It stands for "Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction".</span>
Answer:
Apple, Samsung and Foxconn
Explanation:
They are the leading it companies today
