Referring Clues

• Binary ___
• Secret language
• Spy's writing
• Pig Latin, e.g.
• It may be cracked
• Spy's secret
• Spy's writing, perhaps
• A cryptologist may break this
• One if by land, two if by sea, etc.
• Kind of word
• Fire ___ (building spec)
• Bar ___
• The "C" in U.P.C.
• Programmers' writing
• Set of principles
• Building regulations
• Dits and dahs
• ___ red
• Computer programmer's work
• Morse ___
• Building contractor's study
• Secret message
• Set of standards
• Word preceding various colors
• Word with bar or color
• What a programmer writes
• Programmer's output
• Part of ASCII
• Cypher
• It follows zip or bar
• ___ Red Virus (computer affliction of 2001)
• Computer program, e.g.
• ___ name (identity hider)
• Camouflaged communication
• Word following zip or area
• Morse's creation
• Cryptogram key
• When it gets cracked, it's broken
• Hacker's forte
• Cryptologist's interest
• Programmer's work product
• Computer language, e.g.
• Building contractor's concern
• Programming language
• Secret script
• Spy ring contents?
• It may be cracked by a spy
• It can't be understood until it's broken
• When it's cracked, it's broken
• Body of regulations
• UPC part
• Cracker's target
• Morse creation
• Problem for a cracker?
• Morse made one
• Cryptoquote, really
• Something to crack
• Morse ___
• Something to break
• ___ of ethics
• Secret writing
• Part of UPC
• See 46 Down
• Cryptogram, e.g.
• Encipher
• It may be broken
• Spy-school subject
• Set of laws
• "Bar" or "airport" follower
• "One if by land, two if by sea," e.g.
• A spy may crack it
• "The Da Vinci ___"
• One if by land, two if by sea, e.g.
• Programmer's concern
• Word with Morse or area
• Word with bar or airport
• Word with bar or area
• Word with bar or zip
• It takes brains to crack it
• Word with fire or area
• Word with bar or binary
• Software developer output
• Body of laws
• Cipher
• Do programming work
• "Bar" or "airport" follower
• "One if by land, two if by sea," e.g.
• ___ of ethics
• Software basis
• Program listing?
• Disguised language
• Write software
• Software basis
• Set of rules
• Do some computer programming
• You might crack one with your brain
• Bar closing?
• Safety standards
• 'The Da Vinci ___'
• Programming output
• Body of law
• Program lines
• Collection of laws
• Write a program
• Zip ___
• System of principles
• Output from some engineers
• Rule book
• Render unreadable, in a way
• Building inspector's expertise
• Word after bar or area
• Internet expert Lawrence Lessig's subject
• Medium for secret messages
• Secret signal
• The "C" in UPC
• Cracking candidate
• A masking term (for)
• Word with "bar" or "dress"
• See 46-Down
• Semaphore signals, e.g.
• It only makes sense when it's broken
• *Secret to crack
• Write lines professionally
• Message concealer
• 'The Da Vinci '
• "___ Blue"
• Area or zip ending
• Morse or area
• Morse or zip
• Up to ___
• Area ___
• Spyspeak
• Write an app
• Word that can be followed by any of several colors
• Thing to decipher
• Computer's programming
• Source ___
• Hammurabi had one
• App makeup
• Cryptogram, for one
• What a computer reads
• "Longtime companion" for "same-sex partner," once
• Word after bar or binary
• Zip
• What's often debugged
• Bar or Morse follower
• "Inner-city" for "black," to some people
• Enigma machine's output
• Reading block?
• Secret sentences
• Create software
• Building inspector's reference
• Commercial ___
• It may involve an exchange of letters
• Cryptographic writing
• Symbolic language
• Area ___ (part of a phone number)
• Word after "area" or "dress"
• Area ___ (phone number part)
• Telephone area ___
• It's broken after some thought
• What programmers write
• Be a computer programmer
• What the four circled answers "crack"
• Cryptographers break it
• Fourth Pearl Jam album, "No ___"
• Pearl Jam "No ___"
• Encrypted Wiz Khalifa track, with "The"?
• Laws that can only be broken by an expert
• Established standards
• Secret symbols
• Fishy letter not in plain English
• Cryptographic system
• System of signals
• Fish to European rules
• Computer programmer's output
• Cryptographer's challenge
• System of rules
• Morse, for example, seen as an embodiment of the law?
• 100 lines ? guidelines?
• Set of rules the expert may break
• Secret system of letters. words etc
• See 12
• Deco's stylised rules
• Cipher - set of principles
• Hard-to-read writing
• Cracking target
• Encrypt
• Hoax note reveals secret letters
• Fish eaten first is etiquette
• Rules of mock English
• Morse, possibly, puts new heart into police department before end of case
• See 24
• System of standards
• Pearl Jam's 4th "No ___"
• Do some programming
• Value system
• See 86-Down
• Encrypted communication
• Work in C++
• Area ___ (phone number start)
• Write a computer program
• Builder's concern
• ___ of silence
• Zip ___ (five-digit number in a mailing address)
• Navajo ___ talkers of WWII
• What to cipher
• Actor died having lost odd set of principles
• Programmer's input
• See 11 Down
• Message in cipher
• Word with ZIP
• *It's built for computers
• Mr Morse's morals?
• Make an app
• Hackers crack it
• Do programming
• ZIP numbers
• Make apps
• A wartime communication might be sent in it
• Genetic ___
• Programmer's writings
• It might be hard to crack
• Hammurabi's creation
• Computer instructions
• Spy's message form
• Girls Who ___
• Write in SQL or Python
• Thing cracked in a cryptogram
• Cryptologist's creation
• Write in Python or MATLAB
• See 15-Across
• Cryptographer's study
• Lines in an application?
• Word after "access" or "area"
• Something to crack in cryptograms
• Veiled language
• Write in SQL
• If it's broken, that's understandable
• JavaScript lines, say
• Programmer's creation
• Airport ID, e.g.
• Do a certain developer's job
• What a cryptogram is written in
• Black Girls ___ (tech nonprofit)
• A spy might crack one
• Morse -
• Word with tax or cheat
• A message from the Pentagon might be in this
• A deceptive note not easily understood
• Write in a programming language
• Write in Python, say
• Something that needs a key
• Bring up to ___
• Write in JavaScript or C++
• "The Da Vinci -"
• Figure the poem is some kind of secret message
• Create apps from scratch
• ___-switching
• System of laws
• Write in Agda or Python
• With 28-Down, emergency status
• Zip ___ (part of a home address)
• Key for a smart lock
• What a software developer develops with
• Honor system
• Do some tech work
• Secret system
• Java ingredient?
• Girls Who ___ (nonprofit promoting women in computer science)
• Girls Who ___: nonprofit that supports STEM initiatives
• Work with Python, say