🚨 NEWS: TLS e HTTPS: Handshake, Certificati e Versioni Sicure — Guida Avanzata per Sviluppatori e DevOps

Ecco i punti chiave in breve:
💡 Il tuo sito carica in HTTPS. Il lucchetto è verde. Eppure un giorno arriva la segnalazione: "certificato scaduto", "handshake fallito", "TLS version deprecated". Il cliente non capisce, il traffico ca...

🚀 LINK: https://meteoraweb.com/sicurezza-informatica/tls-e-https-handshake-certificati-e-versioni-sicure-guida-avanzata-per-sviluppatori-e-devops

#nginx #tLS #hTTPS #handshake #certificatiSSL

🚨 NEWS: Crittografia e Sicurezza Dati: La Guida Pillar Definitiva per Sviluppatori e Professionisti IT

Ecco i punti chiave in breve:
💡 Se i dati che gestisci non sono cifrati, non puoi dire di avere una strategia di sicurezza. Non è un'opinione: è il punto di partenza. Ogni giorno vediamo aziende che conservano password in chiaro, us...

🚀 LINK: https://meteoraweb.com/sicurezza-informatica/crittografia-e-sicurezza-dati-la-guida-pillar-definitiva-per-sviluppatori-e-professionisti-it

#crittografia #quantumComputing #tLS #aES #rSA

À quand un let's encrypt décentralisé 😶 ?

#tls #certificates #letsencrypt

Technical Analysis of MLTBackdoor

In May 2026, a new malware family named MLTBackdoor was identified, likely leveraged by ransomware-related threat actors to establish footholds for lateral movement. Delivered through multi-stage ClickFix infection chains targeting automotive-related web pages, this backdoor employs sophisticated obfuscation techniques including Mixed Boolean-Arithmetic and Control Flow Flattening. MLTBackdoor features indirect system calls, API hashing, and extensive anti-analysis checks that detect debuggers and sandboxed environments. Its capabilities include filesystem operations and a powerful Beacon Object File loader that dynamically expands functionality. The malware uses custom encrypted binary protocols over TLS with Elliptic-Curve Diffie-Hellman key exchange for command-and-control communications. Additionally, it implements a deterministic date-based Domain Generation Algorithm to maintain persistence when hardcoded C2 domains become unreachable, demonstrating advanced resilience against takedown attempts.

Pulse ID: 6a28738628b044b8202032a9
Pulse Link: https://otx.alienvault.com/pulse/6a28738628b044b8202032a9
Pulse Author: AlienVault
Created: 2026-06-09 20:11:50

Be advised, this data is unverified and should be considered preliminary. Always do further verification.

#BackDoor #CyberSecurity #InfoSec #Malware #OTX #OpenThreatExchange #RAT #RansomWare #TLS #bot #AlienVault

Let's Encrypt bans certificate usage in any US sanctioned territory, https://news.ycombinator.com/item?id=48453275.

Here we are. Let’s Encrypt is not trustable anymore. Any alternatives?

Feeling sad.

#LetsEncrypt #tls #ssl #https