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A feature release only. No issues were resolved in this release.
Issue resolutions in updates and major releases are cumulative; Technical Support recommends that you install the latest version. To find the most recent release for your product, go to the Product Downloads site.
Reference Number
Related Article
Found Version
Fixed Version
Issue Description
4.5.x
Issue: SCP 4.5.x for Windows isn't compatible with ENS Major Version 10.7.0.1192.5 - Sep-2021 Release (Update 9).
Solution: Update to the ENS 10.7.0.5264.1 - Nov 2022 release (Update 13) or a later version.
Issue: When you install, uninstall, or update SCP versions 4.3.x, 4.4.x, or 4.5.0, you may experience disconnections during the installation or update process. This also affects existing VPN connections.
Cause: These disconnections are due to the NTK driver installation, which is part of the mentioned SCP version and can last for 1–10 seconds.
Solution: Fixed 4.5.1.
NOTE: The SCP version without an NTK driver won't support Private Access (ZTNA).
4.4.1
4.4.2
Issue: Policy update via ePO doesn't occur when McAfee Agent 5.6.2 is installed.
Solution: Upgrade the client proxy to version 4.4.2 or update Mcafee Agent to Trellix Agent 5.7.7 or later.
MCP-4963
4.4.1
4.4.2
Issue: [Windows only] Unable to launch bypass and uninstall protection Windows.
Issue: You might observe the issue below on some macOS Monterey systems that have SCP installed:
Degraded performance when browsing the internet.
Inability to access the internet.
You see this issue on systems after you upgrade the operating system to macOS 12.1, 12.2 (Monterey).
Solution: Upgrade to 4.3.2 (Hotfix 1).
TSWS-6321
-
4.3.1
Issue: [Windows only] A system crash (blue screen) occurs while running SCP in the presence of Windows Defender after enabling the Secure Channel option.
MCP-4173
-
4.1.0
4.1.1
Issue: Windows clients can't log on after a logoff; this issue also affects RDP logon.
Workaround: Disable Enable Access Protection in client proxy settings.
MCP-3930
-
4.0.0
4.1.0
Issue: Domain-based redirection and bypass might not work as expected after you upgrade to SCP 4.0.
Workaround: Reboot the endpoint after you upgrade.
MCP-2996 MCP 3423
-
3.1.0
3.2.0
Issue: The SCP policy revision number shows as Null. The policy revision number isn't updated in ePolicy Orchestrator (ePO) cloud and SCP. The ePO-updated policy can't be revoked and devices can't connect to ePO.
Solution: Fixed in SCP 3.2.0. Upgrade your on-premises ePO extension from SCP 3.1 to SCP 3.2.
Reference Number
Related Article
Found Version
Fixed
Version
Issue Description
MCP-5651
4.6.1
Issue: When the DNS query or reply spans over multiple packets, the Client Proxy bypass or alternate redirection might not work as expected.
MCP-5184
MCP-5185
-
4.5.0
4.6.0
Issue: The PA Status in the About Skyhigh Client Proxy window displays Not Connected when you use port 443 for the Secure Channel.
Resolution: Upgrade to version 4.6.0.
MCP-4137
-
4.0.0
4.4.0
Issue: The policy modified date is incorrect (01/01/70) for UCE policies on macOS.
TSWS-5804
-
-
4.3.1
Issue: SCP fails while running the Automatic Policy Download feature through the Secure Channel. (Windows only)
MCP-4528
-
-
4.1.5
Issue: SCP stops redirecting when Wi-Fi is changed to Ethernet. (Windows only)
MCP-4658
-
-
4.1.5
Issue: The SCP auto-policy download fails in the secure channel after updating a high availability proxy on the Cloud proxies.
MCP-4496
-
-
4.1.5 4.1.4
4.1.3
Issue: Because of the proxy polling issue, SCP fails to reach proxy servers to redirect traffic. (Windows only)
MCP-4242
-
-
4.1.2
Issue: SCP installation fails on a Spanish operating system. (Windows only).
MCP-3592
-
3.x
4.0.0
Issue: The alternate proxy server status isn't displayed in the About Skyhigh Client Proxy dialog window. (Windows only)
MCP-3493
-
3.x
4.0.0
Issue: SCP redirection fails.
Resolution: The Trellix Agent updates the SCP policy every 60 minutes from the ePO server.
MCP-2843
-
3.1.0
3.2.0
Issue: SCP performs polling for an alternate proxy at 10-second intervals, if the Main proxy auto-proxy switchover is disabled.
Workaround: Enable the Main proxy switch-over option in the policy.
Non-critical Known Issues (Investigating)
-
3.2.0
-
Issue: In ePO Cloud, Endpoint Security for Mac 10.6.9 or 10.6.10 and SCP 3.2.0.267 can't co-exist on the same system. With this combination, the Common policy for ENSM 10.6.x no longer works. As a result, the following critical policies, which are common across products, are disrupted:
Client Interface Mode
Password for Uninstallation
Self-Protection
MCP-2438
3.0.0
-
Issue: In ePO - SaaS, the Policy catalog for SCP isn't visible to users created by ePO administrators.
Workaround: The Tenant Administrator and other Administrative users can view and access SCP policies using the SCP Administration page.
Related Information
The products listed below have reached End of Life (EOL):