Collaborate Disseminate
In this Help Net Security video, Rebecca Krauthamer, CEO of QuSecure, explores the rising urgency of post-quantum cryptography (PQC) and what organizations must do to prepare. She breaks down the so-called “quantum threat” and explains why … Continue reading Post-quantum cryptography and the future of online safety
I don’t know how the encryption program converts it, but I have the input data and the output data it gives.
Like for instance I have some hashes which are the true values, and then I have the resultant encrypted hashes converted from that… Continue reading Help me identify what kind of hash is it, or anything related to finding the original hash and reverse engineer it [closed]
ETSI launched post-quantum security standard to guarantee the protection of critical data and communications in the future. The specification “Efficient Quantum-Safe Hybrid Key Exchanges with Hidden Access Policies” (ETSI TS 104 015) has be… Continue reading ETSI releases security standard for the quantum future
Signal president Meredith Whittaker challenged recent assertions by WhatsApp head Will Cathcart that minimal differences exist between the two messaging platforms’ privacy protections. “We’re amused to see WhatsApp stretching the limits of reality to c… Continue reading Signal President Blasts WhatsApp’s Privacy Claims
The New America Open Technology Institute report comes amid DOGE access to sensitive government agency information that has alarmed experts.
The post Privacy-boosting tech could prevent breaches, data misuse with government aid, report says appeared first on CyberScoop.
Last month, I wrote about the UK forcing Apple to break its Advanced Data Protection encryption in iCloud. More recently, both Sweden and France are contemplating mandating backdoors. Both initiatives are attempting to scare people into supporting back… Continue reading More Countries are Demanding Backdoors to Encrypted Apps
NetSfere Integrates ML-KEM and AES into its text, voice and video messaging platform to meet 2027 NSA Quantum Security mandates.
The post NetSfere Launches Quantum-Resilient Messaging Platform for Enterprise and Government Use appeared first on Securit… Continue reading NetSfere Launches Quantum-Resilient Messaging Platform for Enterprise and Government Use
Apologies if this is a basic question.
I understand that when I log into a website, I send my password in an encrypted form. This gets unencrypted by the server and my password is hashed and compared to the hash stored by the server. If my… Continue reading Hashed passwords question and encryption [duplicate]
I have a system of several nodes communicating using crypto_secretbox_easy from libsodium (https://libsodium.gitbook.io/doc/secret-key_cryptography/secretbox), which apparently uses XSalsa20 internally. They have a pre-shared symmetric key… Continue reading Do I need session keys/rotation with libsodium’s crypto_secretbox_easy?
I’m designing an encrypted traffic system where users can stay anonymous while learning more about networking and security. Anonymity is achieved through layered encryption, where traffic passes through random decentralized encryption node… Continue reading How to Anonymize Entry Nodes in an Encrypted Traffic System Using Threshold Cryptography?