Encryption
Learn encryption basics, types, algorithms, and protocols. Understand how encryption works, its differences from cryptography, and protection against brute force attacks.
Basic Concepts in Network Security - Information Security - Encryption - Decryption Process
Explore fundamental network security concepts, including information security, encryption, and decryption processes. Learn essential principles to safeguard digital assets and communications.
Network Security - Block Cipher Modes of Operation
Explore five essential block cipher modes of operation, including ECB, CBC, OFB, CFB, and Counter Mode, to enhance your understanding of network security encryption techniques.
Java Encryption Program
Learn to create a basic substitution cipher encryption program in Java, covering key concepts and implementation steps.
Jupyter Notebook: Introduction to Symmetric Key Cryptography
Learn symmetric key encryption using Jupyter Notebook. Explore implementation, key generation, and practical applications for secure data protection.
Guide to Encryption & Decryption in Android
Learn to secure sensitive data in Android using encryption, keystore system, and ciphers. Master techniques for protecting user information from potential attackers and implementing robust security measures in your Android applications.
Cryptographic Function Detection in Obfuscated Binaries via Bit-Precise Symbolic Loop Mapping
Explore bit-precise symbolic loop mapping for identifying cryptographic functions in obfuscated binaries, enhancing malware defense and forensics through innovative detection techniques.
Network Security - RSA Algorithm
Learn the RSA algorithm for public key encryption, including key generation, encryption, and decryption steps. Understand its application in network security and cryptography.
Crypto Code
Explore cryptographic coding techniques and best practices for secure software development in this concise tutorial.
Cryptography Do's and Don'ts in 2021
Explore cryptographic best practices, common pitfalls, and secure implementations for random number generation, encryption, hashing, and more. Essential knowledge for designing and auditing cryptographic systems.
Return of the Insecure Brazilian Voting Machines
Análise detalhada da segurança do software de votação brasileiro, baseada em resultados de um desafio de hacking restrito organizado pela autoridade eleitoral nacional.
The Network Is Going Dark - Why Decryption Matters for SecOps
Explore strategies for decrypting encrypted network traffic, focusing on TLS 1.3 challenges and solutions like SSL fingerprinting and session-key forwarding for effective network security operations.
Cunning With CNG - Soliciting Secrets From Schannel
Explore Schannel's internal security, CNG key caching, and forensic implications. Learn to extract and leverage TLS/SSL connection data for decryption and analysis of ephemeral key exchanges.
Reverse Engineering WhatsApp Encryption for Chat Manipulation and More
Decrypting WhatsApp traffic and creating tools for vulnerability research, including a Burp Suite extension for investigating encrypted communications.
iOS Application Security Assessment and Automation - Introducing SIRA
Automated iOS app security assessment tool SIRA demonstrated, revealing common flaws in AppStore products. Explores risks, testing methods, and future improvements for mobile app security.
A High Throughput Gate AES Hardware Architecture by Compressing Encryption and Decryption Datapaths
Explore a high-throughput AES hardware architecture that compresses encryption and decryption datapaths, enhancing efficiency and performance in cryptographic systems.
Lower Bounds on Obfuscation from All or Nothing Encryption
Explores lower bounds on obfuscation using all-or-nothing encryption, discussing assumptions, black-box constructions, and key ideas in cryptography and secure computation.
Crypto for the People
Explore the societal impact of cryptography and its potential for empowering marginalized communities in this thought-provoking talk by a leading researcher.
Stream Ciphers
Explore stream ciphers, their principles, applications, and security considerations in modern cryptography. Gain insights into this essential encryption method for secure communication.
Group Messaging
Explore secure group messaging protocols, their challenges, and potential solutions in this comprehensive discussion on cryptographic techniques for multi-party communication.
Python Security & Cryptography
Introducción a la criptografía y seguridad en Python, explorando bibliotecas de encriptación, algoritmos de cifrado, esteganografía y prácticas de codificación segura para desarrolladores.