​For much of the past decade, post-quantum cryptography (PQC) lived primarily in academic journals and standards committees.

Quantum computer could break Bitcoin cryptography with under 500,000 qubits in nine minutes. This will likely only be ...

Cryptographic hash functions are the foundation of modern blockchain systems and cybersecurity. They play a crucial role in ensuring data integrity, enabling digital signatures, and verifying ...

Engineer with 5+ years of experience at AWS. I write about various topics to rid myself of my imposter syndrome. Engineer with 5+ years of experience at AWS. I write about various topics to rid myself ...

Imagine this scenario. The year is 2030; deepfakes and artificial-intelligence-generated content are everywhere, and you are a member of a new profession—a reality notary. From your office, clients ...

Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...

From the paper Fast Hashing of Variable-Length Text Strings (archived) by Peter K. Pearson with additional edits by jeblad (Dec 13, 2025). The core of the Pearson hash algorithm is fast execution on ...

Chief information security officers (CISOs) have learned to live with uncertainty—supply chain threats, zero-day exploits, and shadow IT. But one of the most dangerous blind spots is also one of the ...

Downloading a Windows 11 ISO file is the first step toward a clean installation or system upgrade—but how do you know the file is authentic and unaltered? Corrupt or tampered ISOs can cause failed ...