Why is SHA-384 more secure than SHA-512?
Why is SHA-384 more secure than SHA-512?
Subtle design differences make the SHA-384 hash function more secure than the closely related SHA-512 in terms of collision resistance and efficiency.
What is SHA256 code?
What is SHA256 code?
Learn about the definition, working principle, applications, advantages, and limitations of sha256 code in cryptography and various fields.
What is SHA-256, SHA2, and why is it used?
What is SHA-256, SHA2, and why is it used?
Learn about SHA-256, SHA2, their importance, and why they are used in cryptography. Explore their key features, advantages, and applications.
What is hashing? How is it used in security encryption?
What is hashing? How is it used in security encryption?
Explains what hashing is and how it is used in encryption for passwords, data integrity, digital signatures and other security applications.
Argon2i, SHA512, or Bcrypt? Which is the best?
Argon2i, SHA512, or Bcrypt? Which is the best?
A comparison of Argon2i, SHA512, and Bcrypt password hashing algorithms to determine the best one for secure password storage.
What is a Simple, Secure Mental Hashing Algorithm?
What is a Simple, Secure Mental Hashing Algorithm?
This article explains mental hashing algorithms, provides an example algorithm, and discusses considerations for simplicity, security, benefits and limitations.
What is a Cryptographic Hash Function and How Does it Work?
What is a Cryptographic Hash Function and How Does it Work?
Explains what cryptographic hash functions are, their purpose, characteristics, how they work through the hashing process, and their role in data security.
Why is SHA-1 weak?
Why is SHA-1 weak?
This article explains the vulnerabilities in SHA-1 hash algorithm that make it insecure for most applications, and recommends stronger alternatives.
What is the Size of Each Block in SHA-256?
What is the Size of Each Block in SHA-256?
Learn about the size of each block in SHA-256 and its significance in cryptography. Explore the role of block size in security and efficiency.
What is the SHA-256 Fingerprint?
What is the SHA-256 Fingerprint?
Explains what the SHA-256 fingerprint is, how it is generated using the SHA-256 hash algorithm, and its role in cryptography and data security applications.
What is SHA-3? How Does SHA-3 Work?
What is SHA-3? How Does SHA-3 Work?
Explains the SHA-3 hash algorithm - how it works via sponge construction, its security benefits over SHA-2, and applications in data hashing and cryptography.
What is the Best Hashing Algorithm?
What is the Best Hashing Algorithm?
Compares popular hashing algorithms like MD5, SHA-1 and SHA-256 on criteria like speed, security and collision resistance to determine the best algorithm.
Can SHA-256 be brute forced?
Can SHA-256 be brute forced?
This article explains what SHA-256 is, how brute force attacks work, and whether SHA-256 can be broken with brute force given the current state of technology.
Are there better hash functions than SHA-512?
Are there better hash functions than SHA-512?
Comparing SHA-512 against newer cryptographic hash functions like SHA-3 and BLAKE3 in terms of security, speed, and adoption.
How to Decrypt a SHA-1 Hash?
How to Decrypt a SHA-1 Hash?
A look at brute force, rainbow tables, and other techniques for decrypting SHA-1 hashes, along with the challenges and ethical considerations involved.
How Long Would It Take to Crack SHA-256?
How Long Would It Take to Crack SHA-256?
This article looks at the strength of the SHA-256 cryptographic hash function and estimates how long it would take to crack given current and future technology.
What is SHA-1?
What is SHA-1?
An overview of the SHA-1 cryptographic hash function - how it works, applications, strengths/weaknesses, security issues, and transition to SHA-2.
Does AES use SHA-256?
Does AES use SHA-256?
Explore the relationship between AES and SHA-256 in cryptography and understand how they work together to ensure secure communication.
Why is SHA256 More Reliable Than MD5 for Hashing?
Why is SHA256 More Reliable Than MD5 for Hashing?
SHA256 and MD5 are common cryptographic hash functions. But SHA256 is considered more secure and reliable than MD5 due to MD5 weaknesses.
What is SHA-1 and SHA-256 and What Do They Do?
What is SHA-1 and SHA-256 and What Do They Do?
This article explains the cryptographic hash functions SHA-1 and SHA-256 - how they work, compare, and their usage in cybersecurity.
Is SHA-1 No Longer Secure?
Is SHA-1 No Longer Secure?
SHA-1 hash function has known vulnerabilities. This article examines if it is still secure today given new cryptographic hash algorithms.
Is Hashing a Form of Encryption?
Is Hashing a Form of Encryption?
Hashing and encryption are related but distinct data security concepts. This article examines their key differences and whether hashing is a form of encryption.
What is SHA-256?
What is SHA-256?
Learn about SHA-256, a secure hash algorithm used in cryptography, Bitcoin, and password storage. Understand its properties, advantages, and limitations.
Is SHA512 More Secure Than SHA256?
Is SHA512 More Secure Than SHA256?
This article compares SHA512 and SHA256 hash algorithms, analyzing hash length, real-world collision resistance and recommendations for usage in cryptography.
What is the Difference Between MD5, SHA-1 and SHA-2?
What is the Difference Between MD5, SHA-1 and SHA-2?
Learn about the differences between MD5, SHA-1, and SHA-2 hashing algorithms. Explore their definitions, vulnerabilities, and recommended use cases.
What is the Difference Between SHA-1 and SHA-3?
What is the Difference Between SHA-1 and SHA-3?
Compares SHA-1 and SHA-3 hash functions, analyzing differences in algorithm design, security vulnerabilities, and recommendations for transitioning to SHA-3.
What is the difference between SHA 1 and SHA 2?
What is the difference between SHA 1 and SHA 2?
Compares SHA-1 and SHA-2 hash algorithms, analyzing differences in security vulnerabilities and recommendations for transitioning to more secure SHA-2.
What is the Difference Between SHA and RSA?
What is the Difference Between SHA and RSA?
Learn about the difference between SHA and RSA, two important cryptographic algorithms. Understand their purposes, workings, and applications.
What is the Difference Between SHA-2 and AES?
What is the Difference Between SHA-2 and AES?
Learn about the differences between SHA-2 and AES encryption algorithms and their strengths, weaknesses, and practical applications.
What is the difference between SHA-256, MD5, and SHA-1?
What is the difference between SHA-256, MD5, and SHA-1?
Compares the hash functions SHA-256, MD5 and SHA-1, analyzing their digest size, design, collision resistance, security vulnerabilities and ideal use cases.