TMA-SOPHOS-3.6
Ensure Site-to-Site IPSec VPN is not configured with "Aggressive Mode"
Deskripsi
IKEv1 Aggressive Mode does not provide Peer Identity Protection. They are vulnerable to offline dictionary or brute force attack. Reviewed in the Sophos Firewall web admin console (SFOS has no plain-text configuration export to audit offline).
Cara pemeriksaan
Metode audit: Tinjauan manual
Rekomendasi ini tidak dapat diperiksa secara otomatis. Pemindaian akan menampilkannya beserta petunjuk ini saat Anda memberikan opsi --include-manual.
Navigate to 'System > Profiles > IPsec profiles'. Verify that active 'IPsec Profile' in used is not configured with 'Key exchange' 'IKEv1' and 'Authentication mode' 'Aggressive mode'.
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
Navigate to 'System > Profiles > IPsec profiles'. Remove any active 'IPsec Profiles' configured with 'Key exchange' 'IKEv1' and 'Authentication mode' 'Aggressive mode' and replace with 'IKEv2' or 'Main mode'.
Properti
- Sistem operasi
- Apa saja
- Tag
- sophoshardening
- Referensi
- CIS Sophos Firewall v22 Benchmark v1.0.0 - 3.6 Ensure Site-to-Site IPSec VPN is not configured with "Aggressive Mode"