Search Results for: PassCypher

Tchap Sovereign Messaging — Strategic Analysis France

Tchap Sovereign Messaging strategic analysis with France map and encrypted communication icon

History of Tchap The origins of Tchap date back to 2017, when the Interministerial Directorate for Digital Affairs (DINUM, formerly DINSIC) launched an initiative to equip French public services with a sovereign instant messaging platform. The goal was clear: to eliminate reliance on foreign platforms such as WhatsApp, Signal, or Telegram, which were deemed non-compliant […]

Reputation Cyberattacks in Hybrid Conflicts — Anatomy of an Invisible Cyberwar

Visual composition illustrating coordinated cyber smear campaigns during geopolitical tensions

Synchronized APT leaks erode trust in tech, alliances, and legitimacy through narrative attacks timed with geopolitical milestones.

ToolShell SharePoint vulnerability: NFC HSM mitigates token forgery & zero-day RCE

Comparative infographic contrasting ToolShell SharePoint zero-day with NFC HSM mitigation strategies

NFC HSM SSL Cert IP: Trigger HTTPS Certificate Issuance DNS-less

Secure IP certificate injection in DNS-less air-gapped environment using Android, ACME and BLE keyboard

Let’s Encrypt IP SSL: Secure HTTPS Without a Domain

Illustration d’un certificat Let's Encrypt IP SSL protégeant une adresse IP sans nom de domaine

Atomic Stealer AMOS: The Mac Malware That Redefined Cyber Infiltration

Illustration showing Atomic Stealer AMOS malware process on macOS with fake update, keychain access, and crypto exfiltration

APT41 Cyberespionage and Cybercrime Group – 2025 Global Analysis

Realistic visual representation of APT41 Cyberespionage and Cybercrime operations involving Chinese state-backed hackers, cloud abuse, and memory-only malware.

Chrome V8 Zero-Day: CVE-2025-6554 Actively Exploited

image illustrating the Chrome V8 Zero-Day exploit affecting password managers and browser security