A lot has been made about a post-quantum computer future in which traditional encryption methods have suddenly been rendered obsolete. With this terrifying idea in mind, it’s reassuring to see some ...

Sometime around 2010, sophisticated malware known as Flame hijacked the mechanism that Microsoft used to distribute updates to millions of Windows computers around the world. The malware—reportedly ...

Imagine a classified government file, encrypted today with RSA-2048, containing diplomatic communications that will remain sensitive for the next 20 years. A sophisticated nation-state actor ...

Your browser does not support the audio element. If we look at the landscape of cryptography that's actually in use worldwide, we find that the tools people are using ...

HS256 HMAC using SHA-256 oct (size: 32 bytes or more) HS384 HMAC using SHA-384 oct (size: 48 bytes or more) HS512 HMAC using SHA-512 oct (size: 64 bytes or more) RS256 RSASSA-PKCS1-v1_5 using SHA-256 ...

Adam Back's assertion that Bitcoin is safe from quantum computing for decades stems from the reality that current quantum machines are far from capable of breaking its SHA-256 encryption. Bitcoin is ...

Q-Day could arrive as early as 2029, but the transition to post-quantum cryptography (PQC) is predicted to take over a decade, leaving many organizations unprepared. Experts say the SHA-1 to SHA-2 ...

Abstract: With the world becoming increasingly dependent on cyberspace, it has become alarming to experience an increase in threats, which requires effective security measures for protecting ...