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Cisco CyberSecurity

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Resolved! IKEv1 vs IKEv2

Hi, In a company where only IKEv2 is configured to form an IPSec tunnel, Pentest Test Tool (Cisco_IKE_Benigncertain scan) gave a positive response on "x.x.x.x:500 IKE Response Leak". Question1: in this senario: what will happen when a Responder Rout...

Hi there,I am setting up a new Firepower to be used solely for Remote Access VPN purpose.  One interface pointing to the external network, and one interface toward inside network.    All AnyConnect VPN traffic would be pointing to another internal fi...

raymng by Level 1
  • 1515 Views
  • 5 replies
  • 0 Helpful votes

Hello,We just configured Azure SAML MFA for Anyconnect VPN Access and it works fine. We utilize access-lists based on Microsoft LDAP Group Membership. We're using LDAP authentication too. I'm not seeing our Azure MFA Access recognizing or utilizing t...

zachartl by Level 1
  • 232 Views
  • 2 replies
  • 0 Helpful votes

 This error pops up once I click on the download secure mobility for Windows. Thank you for registering with Cisco.com. In order to consume software or services werequire your full address. Please follow this link to return to profile manager to comp...

Hello, I'm wondering if someone else has encountered this problem, I have a Cisco 1100 series router running 17.12.4a. I need to configure an IPsec VTI with FQDN destination as the remote side is using dynamic DNS and subject to periodic IP change. M...

I have set up an IPsec VPN tunnel. It worked fine at the beginning but then all of sudden the traffic stopped passing the tunnel, although the tunnel is still up. When I do show crypto ipsec sa peer X.X.X.X detail I can see "pkts no sa (send) 65" -...

Ab26 by Level 1
  • 597 Views
  • 10 replies
  • 0 Helpful votes

We have recently implemented the FTP VPN threat detections outlined in this post: https://www.reddit.com/r/Cisco/comments/1g6cqfp/psa_success_against_vpn_attacks/We seem to be having at least 1 remote-access-client-initiations shun daily for a legit ...

clibby1 by Level 1
  • 175 Views
  • 0 replies
  • 0 Helpful votes