Original post on asec.ahnlab.com

Analysis of Gunra Ransomware Using Vulnerable Random Number Generation Function (Distributed for Linux Environments in ELF Format) The Gunra ransomware group, which began its activities in April 20...

#Darkweb #EndPoint #Malware #Private #ChaCha20 #랜섬웨어 […]

[Original post on asec.ahnlab.com]

Yurei ransomware deriva da Prince, usa ChaCha20 e doppia estorsione; IOC, debolezze operative e misure NIS2 guidano una difesa multilayer efficace.

#ChaCha20 #CheckPointResearch #doppiaestorsione #PrinceRansomware #Ransomware #Yureiransomware
www.matricedigitale.it/2025/09/13/y...

Il ransomware Charon, legato all’APT cinese Earth Baxia, unisce tattiche di spionaggio e crittografia avanzata per colpire imprese e infrastrutture critiche.

#apt #ChaCha20 #Charon #cina #Curve25519 #EarthBaxia #Ransomware #sideloading #TrendMicro
www.matricedigitale.it/2025/08/12/n...

VanHelsing Ransomware: A Multi-Platform Threat with Sophisticated Tactics | The DefendOps Diaries Explore the sophisticated VanHelsing ransomware, a multi-platform threat with advanced encryption and RaaS model.

VanHelsing Ransomware: A Multi-Platform Threat with Sophisticated Tactics

#vanhelsingransomware
#cybersecurity
#ransomware
#infosec
#chacha20

a man wearing a hat says so i got that going for me ... ALT: a man wearing a hat says so i got that going for me ...

crypto_aead_xchacha20poly1305_ietf_decrypt going brrrr and making the silly words appear on the screen. If only I had used sodium_malloc properly... the basic functionality is done at least. #chacha20

Deprecation Notice: ARC4 The wolfSSL team is announcing the deprecation of the ARC4 cipher. This decision is part of our ongoing effort to simplify the wolfSSL codebase and focus on supporting the most secure and widely-used ciphers. The ARC4 cipher has been shown to have significant weaknesses, including: Key biases an

🚨 Deprecation Notice: ARC4 🚨
wolfSSL is deprecating the ARC4 cipher as part of our commitment to security and code simplification. ARC4 has known security weaknesses. Transition to #AES or #ChaCha20 for stronger protection.

Learn more details: www.wolfssl.com/depr...

GitHub - globaleaks/globaleaks-eph-fs: An ephemeral ChaCha20-encrypted filesystem implementation using fusepy and cryptography suitable for privacy-sensitive applications, such as whistleblowing platf... An ephemeral ChaCha20-encrypted filesystem implementation using fusepy and cryptography suitable for privacy-sensitive applications, such as whistleblowing platforms. - globaleaks/globaleaks-eph-fs

Hello everyone, I just finished building a prototype of an ephemeral encrypted filesystem in #Python using #FUSE, #Cryptography, and #ChaCha20 —designed specifically for #whistleblowing #applications. github.com/globaleaks/g...