Spyware is a type of malware that is installed on a computer without the knowledge of the owner in order to collect the owners private information. Spyware is often hidden from the user in order to gather information about internet interaction, keystrokes (also known as keylogging), passwords, and other valuable data. if this helps any....
We are on the lithosphere
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.
It is well-known that monoalphabetic substitution cipher (also known as monoalphabetic cipher) is not secure, because it can be subjected to frequency analysis.
The Playfair Cipher is generally considered to be the best multiple letter encryption cipher because it processes digrams in the plaintext as singular units and translates them directly into ciphertext digrams.
In the Playfair Cipher, a 5 × 5 matrix comprising of letters is developed using a keyword and then, the matrix is used to encrypt the plaintext as a pair i.e two letters at a time rather than as a single text.
Answer: Here is my answer- I hope it helps! Btw I did search this up but I change some words so I don't get in trouble again ; - ;
Explanation: A unit of measurement is a definite importance of an amount, defined and adopted by convention or by law, that is used as a standard for measurement of the same kind of amount. Any other amount of that kind can be expressed as a multiple of the unit of measurement. For example, a length is a physical amount.
Answer: La informática es el futuro: un puente hacia todas las cosas útiles.
La informática aprovecha el poder y la posibilidad de la tecnología digital para transformar datos e información en conocimiento que la gente usa todos los días. Este fuerte enfoque en el uso humano de la informática ayuda a las personas a interactuar con la tecnología de la mejor y más eficiente manera posible.
Explanation:
