Unknown 10/10/19

Here’s another unknown. It consists of one sentence taken randomly from gutenberg.org. My program correctly identified the type and my hillclimber solved it. The text omits a year in numerical form.

GYQPVGPKFGAGVQABPMWHDUZQYIWWMNRMOQGYPMHCMHMBGVYBPWPQNUGFGVUMNKDQIWDFIIKPPVDUWMQKIFQOFMZXRPKKCBBPKXHMUKNDGQVAXWUKKMUHXVMWPQWUGYZKOMHADXAFRMLWDOZEAFRSUCAEWHVXKRHCQGZPWIDGLZ

Unknown 10-9-19

This was properly identified by my Analyzer, but it took me some work interactively using the crib to solve it. The text consists of two unrelated sentences randomly pulled from Gutenberg.org

LQVVEZWWKTFJZURYPTIDQVOGOZVLIQPPZJWYYBJJQVLLTEMOBDQVAUOKMNKRPKRPPPIBCEDNCKPJVPUXHKLLZLELLPDATLEQVMCYVJMJTOSWZDZPFINHGKKLPWVOTYICKYDAFJDPVLLTYTWIFZIVRLPZFIJRPHIPIWYHRWAURTOHWIQNKRCUHVKBUZWBGONYOEAVUVXUIWYHRYWBAFYGGOSFQ

Thecrib in Caesar is: PAIOWAPMEZWBMBWUMI

Quagmire IV

Here is a Quag IV. I had great difficulty solving this, even after using the crib. I think I must have entered data wrong into my key search program, which failed to find the correct keys, resulting in a lot of wasted efforts.

CSUITHQYSQLBBHMIJHQUVSXTRPRYPRAHPMZPWAAVKGYOFIMYGJXPHCDJWYUWLSNLGSJWGPRGKTBPLQGVTGNHOIMYQJAZAUVIMYVVUYBWEABPOCAQHJSHRYOGSGKXBSLEMVUXVUOFWSDZKBLHORDENZHPHIGIFUKVMGUEJJTDWZAXVWBAWGCOMSJRVAMDMKABKLIFGEXURJDQTWDDWZNROFVMJBOKQGVHOIMYLVUZGRO

Crib: EXLXLILSAPMRKIRIVK

Unknown 9/13/19

Here’s a cipher of unknown type. My programs deduced the correct type and solved it without a crib, but I will provide a crib. The plaintext consists of two unrelated sentences chosen randomly from Gutenberg.org.

OKZHA HZEVR XYWNX TGLGX QOBEK GYXLY CHOKN ZKTFO BAZNI MMVZP RDFXO WYEGO HZPVO TIDXV YETDA HIDPZ CBOTN HTRLX APIMI XYVKF XPXYT KDMRQ YWWXX YRQEG DAHCL DZLZE VZIDG XQTCN AH crib: ROLOQSXC

Unknown 8-31-19

wnhanicaneqhyossbrasulneiattdtedhassiofsvridehseieodnlmalyneamroonstgnorhttnonitndtuooneffsomhtothoneeafdnaeronefhumnhredgitasiaondcntomrditstiaotiealiignleparadegwtftarrallriaieeewwao

My Analyzer didn’t rank the correct type as possible, but I eventually tried it and my hillclimber solved it.

New member request (Unknown)

A new member (Gerard) has just posted a comment on a post from months ago where it will not be seen requesting assistance in solving the cipher below. I’m reposting the text here and will send him a link to this page. If anyone solves it or has suggestions, please post them in the comments here.

Comment:
Could you help me solve this?

NLLMS CFYSH DDODB SUQFF MSBNA AWQFW ELJWM BGNJF LSUXO SGXPQ GCBVU HEBNZ TFDBZ GOCQR HZJCK BEQVI VEOJA RQLTG ELPHL QFYBM AYUTN GDLGS GFXCR KQQHA FJNXY GCVYI EURFG SCKNN DZGUK DXQZB OBOTY OSFIO BFSHF CFMAY

Fractionated Morse

ioqmbarwyenboijdyhgmilucsnbnfppnzmecjhrubocehhdeeaipetkioqmbrpuxetctnbgpjewnjmenbdeuenlwihmnowiaiucvdhryoqrzwkopmaconpnenlmbuevxxonjyhaozdhkonpcvnnboxpmw

This 2-sentence ciphertext was generated by my random con generator. The text is from gutenberg.org. My program diagnosed it as fractionated Morse and my hill-climber solved it in 1.57 seconds. I’m not going to provide a crib since I think it’s not necessary

Unknown 8-6-19

FMTMT QQFFG EQFUU NUUGL UWFGS NSQQN YPLFE QSWFP ZGPLX QVVCM UDRNZ GBWHS LNVOQ VVCEN HSQSI VGKYF SQGOP XWFPY LOC

This con is a randomly selected sentence from the Internet. My Analyzer placed the correct cipher type in 17th place! My hill-climber solved it without a crib, but I am including a Caesar-shifted crib: HUKOVWL. Correction: The first sentence was too short, so my program selected the beginning of another sentence to lengthen it. The second sentence is truncated in the middle of a word.

Key Phrase 7/30/19

TEMOIS HNSM CSPNHSOIIOM SPO SONN NSM SHIN SPO NONSSIHN OCEOS ES SPO SHISS IS SPO WNIS SIIS SIMMOH SIH SPO PIHIOI SPOS SIIIOM CNIS SPO THNII N ONT IS NONO N NEOWO IS ONWIS NSM N SHGEST NNS

This is a random quote from gutenberg.org. The key is also from a random sentence in gutenberg and the final word is truncated. I was able to solve it using computer-assisted word searches by patterns.