Some simple ciphers that have been used throughout history are the Caesar Cipher, Transposition Cipher, Rot 1 Cipher, and Vigenere Cipher. Research these ciphers online and describe how they work. Analyze the encrypted text block provided for the different types of ciphers. Examine the cipher and the keys. Decrypt the messages. Caesar:
Encrypted Text 1 = nsywtizhynts
Shift = 5

Encrypted Text 2 = uiteizm
Shift = 8

Transposition:
Encrypted text 1 = cysiuxrxet
Key = Cyber
Padding = X

Encrypted Text 2 = naaemaoarrwasaaa
Key = Security
Padding = a

Rot 1:
Encrypted text 1 = fodszqujpo

Encrypted text 2 = ufdiopmphz

Vigenere:
Encrypted Text 1 = EGQLVT RFBK
Key Word = Cyber

Encrypted Text 2 = ARHIIUTRASP
Key Word = Security

Solution: the categorization of functional and non-functional requirement are as follows: some of the more typical functional requirements include: • business rules• transaction corrections, adjustments and cancellations• administrative functions• authentication• authorization levels• audit tracking• external interfaces• certification requirements• reporting requirements• historical data• legal or regulatory requirementswhile,some typical non-functional requirements are: • performance – for example response time, throughput, utilization, static volumetric• scalability• capacity• availability• reliability• recoverability• maintainability• serviceability• security• regulatory• manageability• environmental• data integrity• usability• interoperability

The generation we're in influences the idea greatly

Apresentation program is a software package used to display information in the form of a slide show. it has three major functions: an editor that allows text to be inserted and formatted, a method for inserting and manipulating graphic images, and a slide-show system to display the content.