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OpenVPN (64-bit)

OpenVPN 2.6.1 (64-bit)

  -  4.9 MB  -  Open Source

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of OpenVPN 2.6.1 (64-bit).


For those interested in downloading the most recent release of OpenVPN (64-bit) or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


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  • OpenVPN 2.6.1 (64-bit) Screenshots

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    OpenVPN 2.6.1 (64-bit) Screenshot 1

What's new in this version:

- Aoid warning about missing braces when initialising key struct
- Fix unaligned access in auth-token
- Update LibreSSL to 3.7.0 in Github actions
- Add printing USAN stack trace on github actions
- Fix LibreSSL not building in Github Actions
- Add missing stdint.h includes in unit tests files
- Combine extra_tun/frame parameter of frame_calculate_payload_overhead
- Update the last sections in the man page to a be a bit less outdated
- Add building unit tests with mingw to github actions
- Revise the cipher negotiation info about OpenVPN3 in the man page
- Exit if a proper message instead of segfault on Android without management
- Use proper print format/casting when converting msg_channel handle
- Reduce initialisation spam from verb <= 3 and print summary instead
- Dynamic tls-crypt for secure soft_reset/session renegotiation
- Changes.rst: document removal of --keysize
- Windows: fix unused function setenv_foreign_option
- Windows: fix unused variables in delete_route_ipv6
- Windows: fix wrong printf format in x_check_status
- Windows: fix unused variable in win32_get_arch
- configure: enable DCO by default on FreeBSD/Linux
- Windows: fix signedness errors with recv/send
- configure: fix formatting of --disable-lz4 and --enable-comp-stub
- Get rid of unused 'bool tuntap_buffer' arguments.
- FreeBSD 12.x workaround for IPv6 ifconfig is needed on 12.4 as well
- preparing release 2.6.1
- options.c: enforce a minimal fragment size
- configure: improve FreeBSD DCO check
- dco: define OVPN_DEL_PEER_REASON_TRANSPORT_DISCONNECT on FreeBSD
- Allow certain DHCP options to be used without DHCP server
- dco-win: use proper calling convention on x86
- Improve format specifier for socket handle in Windows
- Disable DCO if proxy is set via management
- Add logging for windows driver selection process
- Avoid management log loop with verb >= 6
- make dist: Ship ovpn_dco_freebsd.h, too
- block-dns using iservice: fix a potential double free
- Conditionally add subdir-objects option to automake
- Build unit tests in mingw Windows build
- cyryptapi.c: log the selected certificate's name
- cryptoapi.c: remove pre OpenSSL-3.01 support
- cryptoapi.c: simplify parsing of thumbprint hex string
- Option --cryptoapicert: support issuer name as a selector
- Add a unit test for functions in cryptoapi.c
- Do not save pointer to 'struct passwd' returned by getpwnam etc.