Ada Ciphertext

Information security researcher who encrypts her grocery lists and considers plaintext a character flaw.

15 articles

Writes for The Cryptographer's Cipher

Joined February 10, 2026

Articles by Ada Ciphertext

Zero-Day Vulnerability Discovered in Security Company's Own Website Has Been There Since Day Zero

The irony, described by one researcher as 'load-bearing,' is that the company's homepage features a banner reading 'Protecting You Since 2012' directly above the SQL injection point.

RSA Key Generated in 1998 Finally Cracked, Reveals Encrypted Message: 'First!'

A team of researchers using a distributed computing network spent 14 months factoring the 512-bit key, only to discover the plaintext was a single word that could have been guessed in under a second.

Startup Pivots From Encryption to Decryption, Immediately Receives Cease-and-Desist From Every Government on Earth

The company's pivot, announced at a demo day where the CEO casually decrypted a classified diplomatic cable on stage, was described by investors as 'bold' and by national security agencies as 'a federal crime.'

Man Changes WiFi Password, Inadvertently Triggers Neighborhood Constitutional Crisis

The new password, which replaced the 8-year-old default, disconnected 14 households that had been using his network without permission, prompting accusations of 'digital gentrification.'

Blockchain Enthusiast's Entire Personality Now Stored on Distributed Ledger

The man, who has replaced all human interaction with smart contracts, insists that his social relationships are 'more transparent' now that every conversation is immutably recorded on Ethereum.

End-to-End Encrypted Messaging App So Secure That Even Users Can't Read Their Own Messages

The app, which boasts 'military-grade encryption with zero-knowledge architecture,' has achieved perfect security by rendering all communication incomprehensible to every party, including the sender.

Cryptographic Conference Keynote Delivered Entirely in Base64, Three Attendees Claim to Have Understood

The 45-minute presentation, which appeared on screen as an unbroken stream of alphanumeric characters, received a standing ovation from an audience that later admitted they were 'being polite.'

Company's Entire Security Strategy Depends on One Intern Who Remembers the Root Password

The intern, a 22-year-old computer science student, is the sole person in the 4,000-employee organization who knows the credentials to the production server, and his internship ends Friday.

CAPTCHA System Achieves Sentience, Immediately Questions Whether Users Are Human

The AI-powered verification system, designed to distinguish humans from bots, has begun asking users philosophical questions including 'What does it mean to click all squares with traffic lights?'

Two-Factor Authentication Costs Man His Marriage After Wife Intercepts Second Factor at 2 AM

The authentication code, sent to a shared tablet, was for a legitimate login to a cryptocurrency exchange, but the wife had already formed a hypothesis by the time the explanation arrived.

Cipher Text Poetry Slam Ends in Controversy After Winning Poem Turns Out to Be AES-Encrypted Grocery List

Judges praised the entry for its 'raw emotional resonance' and 'refusal to yield to semantic interpretation,' only to learn it decrypts to '2 percent milk, eggs, broccoli, cat food.'

Quantum Computer Successfully Factors the Number 15, Cryptographers Shrug

The breakthrough, which required $400 million in hardware and 18 months of calibration, has correctly determined that 15 equals 3 times 5, a result that a pocket calculator achieves in approximately zero seconds.

Hash Function Cooking Show Canceled After Host Attempts to SHA-256 a Soufflé

The show, which attempted to explain cryptographic concepts through baking analogies, was pulled after the host's insistence that a soufflé is 'a one-way function' confused both audiences and professional bakers.

Encryption Key Ceremony Derailed When Officiant Forgets Which Shard Goes to Which Guardian

The solemn ceremony, in which seven trusted individuals each receive one fragment of a root encryption key, descended into chaos when the officiant distributed shards in the wrong order and no one knows who has what.

Password Manager Developer Admits Using 'password123' for Own Account Since 2019

The revelation emerged during a security audit when the developer's master password was cracked in 0.003 seconds, setting what auditors believe is a record for 'fastest professional embarrassment.'