Cryptography and steganography stand out as crucial techniques in ensuring data security. Cryptography plays a vital role in transforming data into encrypted forms, rendering it unintelligible to ...

The increasing adoption of cloud storage by organisations and individuals necessitates robust mechanisms to safeguard data confidentiality while preserving usability. Searchable encryption addresses ...

In an era where the internet connects virtually every aspect of our lives, the security of information systems has become paramount. Safeguarding critical databases containing private and commercial ...

A long, long time ago—in the early 90s—I first worked as a DBA with responsibility for enterprise databases. I will never forget how surprised and disappointed I was to discover that the data in the ...

Facing a blend of old and new regulations, fintech companies, neobanks, and banks-as-a-service use application-level encryption (ALE) to encrypt transaction data, PII, and data sensitive with payments ...

Nowadays, as SoC (System-on-a-Chip) systems become more and more complex, security functions must grow accordingly to protect the semiconductor devices themselves and the sensitive information ...

Data has been called the new oil—the 21st century's most valuable commodity. Due to this value, we have entered an era where data breaches are not just a threat but a frequent headline. Regardless, ...

Markus Pflitsch, CEO and Founder of Terra Quantum, is a dedicated quantum physicist, senior financial executive and deep tech entrepreneur. Humans are an inherently technological and social species, ...

The Web's leading standards group proposed two recommendations for encrypting XML data and documents, a key development in the organization's push to standardize technologies crucial to Web services.

The 2024 FinWise data breach serves as a stark example of the growing insider threats faced by modern financial institutions. Unlike typical cyberattacks originating from external hackers, this ...

Ransomware groups have always taken a more-is-more approach. If a victim pays a ransom and then goes back to business as usual—hit them again. Or don't just encrypt a target's systems; steal their ...