#codebreaking

@gavin-in-brussels.bsky.social

5 hours ago

A Mysterious Signal Transfixes Radio Sleuths -- And Intelligence Experts The mysterious Persian-language transmission began about 12 hours after the start of the US-Israeli bombing campaign against Iran. It was jammed five days later. Is it a coded message for US agents in...

Random Numbers, Persian Code: A Mysterious Signal Transfixes Radio Sleuths - And Intelligence Experts www.rferl.org/a/mystery-nu... #UnitedStates #Iran #IranWar #NumbersStation #ColdWar #ShortwaveRadio #Espionage #V32 #Enigma2000 #BubbleJammer #SovietUnion #Persian #Encryption #CodeBreaking #Spy

Kindle Daily Deals

@kindles.bsky.social

6 days ago

The Rose Code: An Intriguing Novel of Love, Loyalty, and Secrets Among Female Codebreakers During WWII As England prepares to fight the Nazis, 3 very different women answer the call to mysterious country estate Bletchley Park

The Rose Code

"As England prepares to fight the Nazis, 3 very different women answer the call to mysterious country estate Bletchley Park"

Sale: $19.99 to $5.99

by Kate Quinn
Rating: 4.6/5 (63,145 Reviews)

#HistoricalFiction #WWII #BletchleyPark #WomenInHistory #Mystery #Codebreaking #BookSky

ProgrammerHumor.io

@programmerhumor-io.bsky.social

2 weeks ago

Dev Life Mystery Bug

Dev Life Mystery Bug

#debugging #Bugfixing #Developerlife #Mysterybugs #Codebreaking

programmerhumor.io/debugging-memes/dev-life...

Martin Koenigsberg (MarTMar) (SteelyDab)

@martinkoenigsberg.bsky.social

1 month ago

New Review! #IntelligenceHistory #Codes #CodeBreaking #BletchleyPark #WWIIHistory #SWWHistory #WWII #SWW #WargameResearch #TopSecretUltra #BreakingLuftwaffeCiphersAtBletchleyPark #PeterCalvocoressi #GreenHillBooks #BloodRedSkies #VictoryAtSea #WorldWarIIWargaming @penandswordbooks.bsky.social

The War Room

@thewarroom72.bsky.social

2 months ago

RobinReach

Set out on a Cold War mission and uncover how the USSR stole America’s codes. Watch now and follow the trail. 🔐🕵️‍♂️
SECRET: How the USSR Stole America’s Codes
https://youtu.be/cKo77OEwnVU
#ColdWar #Espionage #Codebreaking #History

Kindle Daily Deals

@kindles.bsky.social

2 months ago

The Women of Arlington Hall: A Novel Amazon.com: The Women of Arlington Hall: A Novel eBook : Healey, Jane: Kindle Store

The Women of Arlington Hall: A Novel

"If you change the way you look at something, the thing you look at changes."

Sale: $4.99 to $2.49

by Jane Healey
Rating: 4.4/5 (31,391 Reviews)

#Historical #Fiction #Spy #Romance #WomenInSTEM #ColdWar #Codebreaking #BookSky

Pure Tech

@puretech.news

2 months ago

An Amateur Codebreaker May Have Just Solved the Black Dahlia and Zodiac Killings Los Angeles Times (non-paywalled source): When police questioned Marvin Margolis following the murder of Elizabeth Short -- who became known as the Black Dahlia -- he lied about how well he had known...

An Amateur Codebreaker May Have Just Solved the Black Dahlia and Zodiac Killings #Technology #Other #TrueCrime #Codebreaking #Mystery

Chickadee In Flight⚢ 飛翔でアメリカコガラ

@xybutch.bsky.social

3 months ago

Timewaster for anyone into code-breaking, the following text is an English message in a code:

うほせきみあとましあめへそせてのそまいつほさおすのむたおうへあしうほえも

Let me know in the replies if you solved it.

#code #codebreaking

WhatEhHeyHuh

@whateh.bsky.social

3 months ago

Ah, "perfect" equals 😬 in Trump speak. Thanks for decoding that!

So, as the "perfect" call was 😬, then "perfect" MRI is also 😬

#codebreaking

The Backtracker History Show

@backtrackeruk.bsky.social

3 months ago

Step into the world of Gordon Welchman, the quiet mastermind behind Allied #codebreaking. Discover how his traffic analysis reshaped intelligence & powered the hidden machinery of #BletchleyPark.

If you want to know who really changed the game from the shadows, this episode is for you. #WW2 #Enigma

@byteandpieces.bsky.social

4 months ago

The World's Most Mysterious Book vs. AI: Decoding the Voynich Manuscript For 600 years, it has mocked the brightest minds in history. A book filled with impossible plants, alien astrology, and an elegant, flowing script that no human has ever been able to read. Is the Voynich Manuscript an elaborate medieval hoax, or is it the last uncracked code on Earth? What if the key to unlocking it isn't human at all? Welcome to The Unreadable Codex, the podcast where cutting-edge artificial intelligence takes on the world's most mysterious book. We're going beyond the myths to the front lines of research, where AI models like Convolutional Neural Networks are learning to see the manuscript's secrets. These aren't just guesses; they are powerful algorithms analyzing the strange word structures and low-entropy patterns that suggest this is a real, encoded language, not just clever gibberish. Join us as we follow the digital breadcrumbs, exploring the work of the five distinct scribes who created this enigma, the mystery of its bizarre "gallows" characters, and the race to build an AI that can finally think like a 15th-century cryptographer. The greatest linguistic mystery in history has met its match, and it's a machine. If you believe that the past holds secrets we're only just beginning to unlock, you've found your next obsession. Follow us now, and be the first to know when the unreadable is finally read.

📣 New Podcast! "The World's Most Mysterious Book vs. AI: Decoding the Voynich Manuscript" on @Spreaker #ai #ancientmysteries #ancienttexts #artificialintelligence #code #codebreaking #codex #cryptography #forbiddenhistory #historymystery #historypodcast #linguistics #machinelearning #unreadable

@byteandpieces.bsky.social

4 months ago

The World's Most MYSTERIOUS Book: A Code, a Hoax, or Something Else? What if the world's most mysterious book, a 600-year-old enigma that has baffled the world's best codebreakers, is nothing more than a genius-level prank? This is the story of the Voynich Manuscript, a 15th-century book housed at Yale, filled with bizarre plants that don't exist, strange astrological charts, and hundreds of pages written in a language no one on Earth can read: Voynichese. Join us as we enter the high-stakes world of cryptography and linguistic analysis, where experts are locked in a bitter debate. On one side, scientists point to complex statistical patterns, like Zipf's Law, as proof that the manuscript is a real, unbreakable code—a lost language of a forgotten people. On the other, a growing number of researchers argue it’s the most elaborate hoax in history, a masterpiece of meaningless gibberish designed to be beautiful but ultimately empty. We'll explore the evidence: Does the manuscript's structure prove it's a genuine language, or do these same patterns show up in sophisticated, man-made nonsense? Is it the key to a lost civilization, or are we all falling for the ultimate medieval troll? This isn't just a story about a weird book; it's a battle between meaning and chaos, and a search for a truth that has been hidden for centuries. If you love a good mystery that even the world's supercomputers can't solve, you've just found your next obsession. Follow our podcast now so you never miss a clue, and leave a 5-star review if you're ready to help us crack the code—it helps more curious minds discover the mystery!

📣 New Podcast! "The World's Most MYSTERIOUS Book: A Code, a Hoax, or Something Else?" on @Spreaker #ancientcodes #ancientmysteries #beineckelibrary #cipher #codebreaking #codex #cryptography #forbiddenhistory #historicalhoax #historypodcast #hoax #manuscript #mysteriousbook #renaissance

@byteandpieces.bsky.social

4 months ago

The Zodiac Cipher Hoax: Why the Killer's Last Code is a Lie Was the Zodiac Killer a cryptographic genius who left behind a final, unsolvable puzzle... or just a madman who scribbled nonsense he couldn't even solve himself? This podcast cracks open the infamous case of the Zodiac Killer, but we're not just looking at the crimes—we're decoding the mind behind them. We dive deep into the twisted world of the Zodiac ciphers, the taunting puzzles that have haunted investigators and amateur sleuths for over 50 years. You'll learn the stunning story of the Z340 cipher, a complex code that took a team of experts with supercomputers 51 years to break, using a dizzying mix of transposition and substitution. But here's where the real mystery begins. We expose the fierce debate raging in the codebreaking community: are the remaining unsolved ciphers, like the infamous Z13 and Z32, the ultimate challenge from a mastermind? Or are they an elaborate hoax—a jumble of symbols with no message, deliberately designed to be too short to ever be solved, ensuring the Zodiac Killer's final secret would be kept forever? We explore the evidence for both sides, from the sophisticated cryptanalysis used on the solved codes to the frustrating mathematical reality that the shorter ciphers could have infinite solutions. This is the ultimate cold case puzzle, a battle between genius and chaos. So, what do you think? Genius or hoax? Subscribe now and share this with your favorite armchair detective. Join us as we attempt to decode the mind of America's most notorious unsolved serial killer.

📣 New Podcast! "The Zodiac Cipher Hoax: Why the Killer's Last Code is a Lie" on @Spreaker #cipher #code #codebreaking #coldcase #cryptanalysis #cryptography #historytok #mystery #podcast #serialkiller #truecrime #truecrimecommunity #truecrimepodcast #unsolved #unsolvedmysteries #z340 #zodiac

The National Museum of Computing

@tnmoc.bsky.social

4 months ago

TNMOC
@tnmoc
·

1 DAY TO BOOK! Cipher Solved! Hear how Capt. Collinson's secret The Times ads (1850-55) were finally cracked! Talk with experts -Dunin, Schmeh, & Leach, Wed 22 Oct, 7 PM BST. Register: www.eventbrite.co.uk/e/1620194307... #ArcticHistory #Codebreaking #OnlineTalk

@byteandpieces.bsky.social

5 months ago

The Zodiac Killer's Ciphers: Genius Code or Elaborate Hoax? The Zodiac Killer terrified a nation with his crimes, but his most enduring legacy is a series of cryptic puzzles. Was he a genius cryptographer taunting the world... or was it all just an elaborate, twisted game to make a fool of us all? Welcome to "Hoax Hunters," the podcast that cracks open the world's most chilling codes. In this episode, we're dissecting the infamous Zodiac Killer ciphers. We'll walk you through the stunning amateur codebreaking that solved the Z408 and the 51-year-long battle to crack the Z340. But here's where the story gets controversial. We'll dive into the academic analysis that suggests the Zodiac was no mastermind. Was the complex Z340 a sophisticated code, or a clever piece of misdirection? And more importantly, are the remaining unsolved ciphers, Z13 and Z32, even real? We'll explore the compelling hoax theory—the idea that the killer created unsolvable puzzles just to cement his own dark legend. This is a thrilling, engaging, and highly shareable deep dive into the mind of a killer through the lens of cryptography. Get ready to question everything you thought you knew about one of America's greatest unsolved mysteries. So, was he a mastermind or a master manipulator? Subscribe to "Hoax Hunters" now to explore the hidden messages in history's darkest cases, and share this with your favorite armchair detective to see if you can crack the case.

📣 New Podcast! "The Zodiac Killer's Ciphers: Genius Code or Elaborate Hoax?" on @Spreaker #codebreaking #coldcase #cryptanalysis #cryptography #fbi #hoaxtheory #mystery #serialkiller #serialkillers #truecrime #truecrimecommunity #truecrimepodcast #unsolved #unsolvedciphers #unsolvedmysteries

Cyber Made Human

@cybermadehuman.bsky.social

5 months ago

Cybersecurity History: Hidden Stories of Signals Intelligence YouTube video by Cyber Made Human by Alice Violet Creative

Reid shares why its legacy as a hub of signals intelligence is still so inspiring today.

Watch the full episode now: youtu.be/2p8yCyJxJME?...

#CyberMadeHuman #BletchleyPark #AlanTuring #WWIIHistory #Codebreaking #SignalsIntelligence #CyberBookshelf

Gordon Marino

@gordonsmarino.bsky.social

5 months ago

Spent a morning with #alanturing in #manchester, #mathematician #computing #theoreticalbiologist #enigmacode #bletchleypark #gay #codebreaking

@byteandpieces.bsky.social

5 months ago

Cicada 3301: Cryptography, CULTS, a CIA Recruitment TEST? The Chilling TRUTH. What if a secret message appeared online, a puzzle so complex it could only be solved by the world's brightest minds... and it was an invitation? This is not fiction. This is Cicada 3301. Prepare to descend into the deepest and most compelling unsolved mystery of the digital age. In 2012, a mysterious organization began posting a series of elaborate puzzles online to recruit "highly intelligent individuals." This digital ghost hunt, which used advanced cryptography, steganography, and philosophy, led solvers on a global chase and sparked a firestorm of speculation. Was Cicada 3301 a hyper-advanced think tank? A secret society of hackers fighting for information freedom? Or was it a covert CIA recruitment test? We follow the breadcrumbs, from decoding Caesar ciphers in the initial clues to the ongoing, decade-long struggle to crack the final challenge: the cryptic runic book known as the Liber Primus. This is the story of the solvers who came close, the copycats who tried to hijack the phenomenon, and the ultimate, unanswered question: who is Cicada 3301, and what did they want? Are you smart enough to have solved it? Hit play, subscribe, and then join the investigation in the comments: What do you think Cicada 3301 really was? The hunt is still on.

📣 New Podcast! "Cicada 3301: Cryptography, CULTS, a CIA Recruitment TEST? The Chilling TRUTH." on @Spreaker #arg #ciarecruitment #cicada3301 #codebreaking #conspiracytheories #cryptography #darkweb #forbiddenknowledge #hacking #informationfreedom #internetmysteries #liberprimus #mindblown

CIA Shadows

@dukieboy2.bsky.social

6 months ago

The Unsolved Secret Code at CIA Headquarters A sculpture called 'Kryptos' stumps top codebreakers.

Kryptos has stumped codebreakers since 1990- proof that some of the toughest puzzles aren’t in secret files but hiding in plain sight as art. Still unsolved, it keeps even the sharpest minds guessing. #Kryptos #CIA #Codebreaking #SecretCode www.history.com/articles/kry...

Flipboard Art & Photo Desk

@artphotosdesk.flipboard.social.ap.brid.gy

7 months ago

35 years ago, Jim Sanborn presented the cryptographic sculpture Kryptos to the Central Intelligence Agency in Langley, Virginia. Made from copper, granite, quartz and petrified wood, it has four sections, each of which holds a message in code. Over the years, three of the sections have been […]

SaschaD

@saschaadarlington.bsky.social

7 months ago

Review of Codebreaker by Jay Martel A young woman has her world flipped upside down. Can she utilize everything her parents' taught her to survive? #Codebreaker #JayMartel #WednesdayBooks #CIAThriller #YAThriller #Mystery #Codebreaking #Interactive #YAFiction #BookReview #BookBlogger #Bookstagram #WashingtonDC Codebreaker by Jay Martel Publisher ‏ : ‎ Wednesday Books Publication date ‏ : ‎ July 22, 2025 Language ‏ : ‎ English Print length ‏ : ‎ 384 pages ISBN-10 ‏ : ‎ 1250355540 ISBN-13 ‏ : ‎ 978-1250355546 Blurb: This original, interactive thriller from debut author Jay Martel follows a brilliant teenage girl as she races across D.C.

Review of Codebreaker by Jay Martel

A young woman has her world flipped upside down. Can she utilize everything her parents' taught her to survive? #Codebreaker #JayMartel #WednesdayBooks #CIAThriller #YAThriller #Mystery #Codebreaking #Interactive #YAFiction #BookReview #BookBlogger #Bookstagram…

The Arts Incubator

@artsincubator.ca

8 months ago

Yes, that’s an Enigma machine. A reminder that some of the biggest leaps in computing came from breaking codes, not building them. #WWII #History #Cryptography #Computing #AI #TechHeritage #Codebreaking #AlanTuring

Chris

@chris.mitra.northumbria.me.ap.brid.gy

8 months ago

This is only a proof of concept cracking of a 22 bit RSA key. However it shows that the cracking of cryptographic algorithms that we are currently using require advances in technology rather than in theory or basic science. I suspect that the time we have before our current banking security is […]

The National Museum of Computing

@tnmoc.bsky.social

10 months ago

One of #BletchleyPark's finest is being honoured🎉

Bill Tutte, whose #Codebreaking work on the Lorenz cipher was vital in WWII, is featured on a #VEDay80 stamp! His genius helped pave the way for #Colossus, now residing at TNMOC.

Bill is pictured with our founder, Tony Sale.

ICONFOUND

@iconfound.bsky.social

11 months ago

Iconfound - Daily Codebreaking Puzzle Solve puzzles by decoding five words related to a daily theme. A new game every day.

#ICONFOUND is now ready for Beta Testing: www.iconfound.me

Solve puzzles by decoding five words related to a daily theme.

Feedback in the comments or here:
forms.gle/SZwinTynX3Lk...

#game #puzzle #codebreaking @zeh.bsky.social @citarella.bsky.social @citarel.bsky.social @era404.bsky.social

Victoria Stuart

@persagen.bsky.social

11 months ago

Bletchley Park code breaker Betty Webb dies aged 101 Betty Webb MBE worked at Bletchley Park during World War Two intercepting enemy messages.

Bletchley Park code breaker Betty Webb dies aged 101
www.bbc.com/news/article...
news.ycombinator.com/item?id=4354...
en.wikipedia.org/wiki/Bletchl...

#BettyWebb en.wikipedia.org/wiki/Betty_W...

#BletchleyPark #CodeBreaking #WWII #history

Debba 🎗

@debba724.bsky.social

11 months ago

Cover of the book, the woman who smashed codes, by Jason fagone

🌟🌟🌟Joining the ranks of Hidden Figures & In the Garden of Beasts, the incredible true story of the greatest #codebreaking duo that ever lived, an American woman & her husband who invented the modern science of cryptology together & used it to smash codes from drug runners to nazis. #Booksky #Books