Process pas à pas : 1 - Identifier le poste 2 - Corriger et/ou changer le composant "coupable" 3 - Lancer en amont un scan antivirus sur tout le réseau interne 4 - Ajouter ou renforcer des pare-feux (firewalls) 5 - Contrôler le réseau et les logs (journaux windows / debian)

1. Firmware update 2. Review any possible security features built into hardware. 3. Move Equipment to separate Vlan with no internet access 4. Determine the value of the hardware to the company, determine if hardware can be replaced or upgraded.

Para proteger seus dados contra vulnerabilidades de hardware, mantenha firmware e drivers atualizados, instale patches de segurança e audite regularmente os dispositivos. Controle o acesso físico e implemente medidas como criptografia de dados, backups regulares e segmentação de rede. Utilize firewalls, VPNs e ferramentas de monitoramento para identificar comportamentos suspeitos. Eduque usuários sobre práticas seguras e substituição de hardware desatualizado ou vulnerável.

1. Identify and Assess the Vulnerability Patch and Firmware Updates: Apply manufacturer-provided patches or firmware updates immediately. Risk Analysis: Assess how the vulnerability could be exploited and prioritize mitigations based on potential impact. 2.Data Protection Measures Encrypt Data: Ensure sensitive data is encrypted at rest and in transit, reducing exposure in case of exploitation. Secure Backups: Maintain offline or immutable backups to recover data if compromised. 3. Hardware Replacement (If Critical) Replace vulnerable hardware components with secure alternatives if a patch is unavailable or ineffective.

Make sure you are running the latest Windows. If you are running Windows 10 it Ends it Support in October 2025, so it is recommended you install Windows 11. Also make sure you are running an Anti-Virus that is up-to-date