National Astronomical Observatory of Japan
Astronomy Data Center (ADC)
VPN Client Software System Requirements
Cisco Secure Client (including AnyConnect) Supported Operating Systems
(Cisco Secure Client 5.1.14.145)
♦ Windows ♦
1. Windows Versions
- Current Microsoft supported versions of Windows 11 and Windows 10
- Microsoft-supported versions of Windows 11 for ARM64-based PCs
2. Requirements
- Pentium class processor or greater.
- Microsoft Installer, version 3.1.
♦ Mac ♦
1. macOS Versions
- macOS 26 (Tahoe): 5.1.12.146+, macOS 15 (Sequoia): 5.1.6.103+, macOS 14 (Sonoma): 5.1.0.136
2. Requirements
- To operate correctly with macOS, Cisco Secure Client requires a minimum display resolution of 1024 by 640 pixels.
♦ Linux ♦
1. Linux Versions
- (for x86_64)
- Red Hat 10.x, 9.x, and 8.x
- Ubuntu 24.04 and 22.04
- SUSE supported versions of SLES 15
- (for ARM64)
- Red Hat 9.x and 8.x
- Ubuntu 24.04 and 22.04
2. Requirements
- Administrator privileges are required for installation
- 64-bit processor
- tun support in Linux Kernel
- libnss3, only if you are using the NSS Certificate Store
- libstdc++ 6.0.19 (GLIBCXX_3.4.19) or later
- iptables 1.4.21 or later
- NetworkManager 1.0.6 or later
- zlib - to support SSL deflate compression
- glib 2.36 and later
- polkit 0.105 or later
- gtk 3.8 or later
- systemd
- webkitgtk+ 2.10 or later, required only if you are using the Cisco Secure Client embedded browser app
- libnm (libnm.so or libnm-glib.so), required only if you are using Network Visibility Module