encryption

Cryptomator: Open-source cloud storage encryption
Cryptomator offers open-source, client-side encryption of your files in the cloud. It’s available for Windows, Linux, macOS and iOS. Cryptomator works with Dropbox, …

Behind the scenes of Serious Cryptography
In this Help Net Security interview, Jean-Philippe Aumasson, discusses the writing and research process for Serious Cryptography, his latest book. With a career steeped in …

NIST releases finalized post-quantum encryption standards
NIST has finalized its principal set of encryption algorithms designed to withstand cyberattacks from a quantum computer. The announced algorithms are specified in the first …

Overlooked essentials: API security best practices
In this Help Net Security interview, Ankita Gupta, CEO at Akto, discusses API security best practices, advocating for authentication protocols like OAuth 2.0 and OpenID …

Encrypted traffic: A double-edged sword for network defenders
Organizations are ramping up their use of encrypted traffic to lock down data. Could they be making it easier to hide threats in the process? On one hand, encryption means …

Preparing for Q-Day as NIST nears approval of PQC standards
Q-Day—the day when a cryptographically relevant quantum computer can break most forms of modern encryption—is fast approaching, leaving the complex systems our societies rely …

Preparing for a post-quantum future
Post-quantum cryptography (PQC) is a hot topic. A recent paper from Tsinghua University raised doubts about lattice-based cryptography for PQC, though an error was found. This …

Windows Recall will be opt-in and the data more secure, Microsoft says
The insistent public complaints and proof-of-concept tools have have borne fruit: Microsoft has realized that the security of its recently previewed Windows Recall feature …

Encrypted Notepad: Open-source text editor
Encrypted Notepad, an open-source text editor, ensures your files are saved and loaded encrypted with AES-256. With no ads, no network connection required, and no unnecessary …

How secure is the “Password Protection” on your files and drives?
People in certain professions, such as healthcare, law, and corporations, often rely on password protection when sending files via email, believing it provides adequate …

How Google’s 90-day TLS certificate validity proposal will affect enterprises
Announced last year, Google’s proposal to reduce the lifespan of TLS (transport layer security) certificates from 13 months to 90 days could be implemented in the near future. …

Surviving the “quantum apocalypse” with fully homomorphic encryption
In the past few years, an increasing number of tech companies, organizations, and even governments have been working on one of the next big things in the tech world: …
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