Answer:
1. For the following jump cipher with jump of 4 (see below), what is the plaintext: fecnar (Jump: 5)
Additional information:
If we have a skip of 3, then: The social network said its members had expressed concerns that they were missing 'important updates' from the people they cared about. becomes: T cleo ii mrh psdoesh eweii mrnuasfmhpp eceauT cleo ii mrh psdoesh eweii mrnuasfmhpp eceauT cleo ii mrh psdoesh eweii mrnuasfmhpp eceau For example if we have plain text of "01234567", with a jump of 3 we get: 03614725 Now we take "epnlhtea", and match: 03614725 epnlhtea Let's take the first three charactersof 0, 1 and 2, which are e, l and e: eleXXXX Next 3, 4 and 5, which are p, h and a: elephaXX Finally for 6 and 6, which are n and t elephant
Ans: france