Globalprotect
![globalprotect globalprotect](https://s3.wp.wsu.edu/uploads/sites/221/2019/05/mac-install-img-4.jpg)
If a user's primary password is compromised, attackers may be able to gain access to multiple resources.
![globalprotect globalprotect](https://www.paloaltonetworks.com/blog/wp-content/uploads/2018/03/GlobalProtect-1.png)
While SSO is convenient for users, it presents new security challenges. Single sign-on (SSO) technologies seek to unify identities across systems and reduce the number of different credentials a user has to remember or input to gain access to resources. If you are looking to protect Palo Alto Networks Aperture please visit Duo Protection for Palo Alto Networks Aperture.Īs business applications move from on-premises to cloud hosted solutions, users experience password fatigue due to disparate logons for different applications. Learn more about the differences between the Palo Alto GlobalProtect deployment configurations. This configuration does not feature the inline Duo Prompt, but also does not require a SAML identity provider. To deploy push, phone call, or passcode authentication for GlobalProtect desktop and mobile client connections using RADIUS, refer to the Palo Alto GlobalProtect instructions. This issue does not impact Panorama or WF-500 appliances.Duo Federal customers or those looking for an on-premises SSO solution: try Duo Protection for Palo Alto Networks SSO with Duo Access Gateway.ĭuo Single Sign-On for Palo Alto SSO supports GlobalProtect clients via SAML 2.0 authentication only. This issue is applicable to all current versions of PAN-OS. Palo Alto Networks is not aware of any malware that uses this technique to exfiltrate data. This technique can be used only after a malicious actor has compromised a host in the protected network and the TLS/SSL Decryption feature is enabled for the traffic that the attacker controls. This issue does not impact the URL filtering policy enforcement on clear text or encrypted web transactions. This is considered to have a low impact on the integrity of the firewall because the firewall fails to enforce a policy on certain traffic that should have been blocked. It does not impact the confidentiality or availability of a firewall. This technique does not increase the risk of a host being compromised in the network.
![globalprotect globalprotect](https://www.qps.org/wp-content/uploads/gp-tray-popup.png)
![globalprotect globalprotect](https://today.lafayette.edu/wp-content/uploads/sites/433/2021/01/Global-Protect-icon.jpg)
A malicious actor can then use this technique to evade detection of communication on the TLS handshake phase between a compromised host and a remote malicious server. This allows a compromised host in a protected network to evade any security policy that uses URL filtering on a firewall configured with SSL Decryption in the Forward Proxy mode. When SSL/TLS Forward Proxy Decryption mode has been configured to decrypt the web transactions, the PAN-OS URL filtering feature inspects the HTTP Host and URL path headers for policy enforcement on the decrypted HTTPS web transactions but does not consider Server Name Indication (SNI) field within the TLS Client Hello handshake. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.17 PAN-OS 9.0 versions earlier than PAN-OS 9.0.11 PAN-OS 9.1 versions earlier than PAN-OS 9.1.5 PAN-OS 10.0 versions earlier than PAN-OS 10.0.1.
GLOBALPROTECT VERIFICATION
Impacted features that use SSL VPN with client certificate verification are: GlobalProtect Gateway, GlobalProtect Portal, GlobalProtect Clientless VPN In configurations where client certificate verification is used in conjunction with other authentication methods, the protections added by the certificate check are ignored as a result of this issue. A remote attacker can successfully authenticate as any user and gain access to restricted VPN network resources when the gateway or portal is configured to rely entirely on certificate-based authentication.
GLOBALPROTECT SOFTWARE
An authentication bypass vulnerability exists in the GlobalProtect SSL VPN component of Palo Alto Networks PAN-OS software that allows an attacker to bypass all client certificate checks with an invalid certificate.