Passkeys beat passwords. Not everyone agrees. But I’ve found that some dissent is rooted in a lack of understanding how ...

A private key, also known as a secret key, is a cryptographic key that is used to decrypt or digitally sign data. It is a crucial component in asymmetric encryption algorithms like RSA and ECC ...

According to PeckShield, the theft stemmed from a private key compromise, allowing an attacker to drain the victim’s funds in ...

A $21 million exploit on Hyperliquid’s Hyperdrive protocol highlights rising DeFi security risks and the need for tighter wallet protection practices.

Crypto’s biggest theft just came to light, nearly 5 years later. Over $14 billion in Bitcoin is sitting in untouched wallets controlled by an anonymous hacker. LuBian’s poor private key security ...

After having their private key leaked, a Hyperliquid user lost $21 million—a painful reminder of the importance of personal security.

A public key is one of the core elements of crypto security, enabling safe transactions, privacy, and trust on the blockchain ...

What are multisig cold wallets? Multisignature (multisig) cold wallets are often considered one of the safest ways to store digital assets, providing an extra layer of protection against theft.

However, there is one area where there appears to be more alignment than one might expect: cybersecurity. Over the past couple months I have engaged in a series of conversations with American and ...