On 17 April 2018 at 19:46, Oleg Sivokon <[email protected]> wrote: > It is common practice in corporate networks that connect MS Windows machines > to redirect all (encrypted included) traffic through company's router.
If this has only started happening recently, then the cause is more likely to be related to PyPI switching over to requiring TLS v1.2+ for all client access: a sufficiently outdated man-in-the-middle SSL/TLS proxy may not be able to meet PyPI's client security requirements. See https://pyfound.blogspot.com.au/2017/01/time-to-upgrade-your-python-tls-v12.html for more details. (If that's the problem, it would affect all versions of Python equally though). Regards, Nick. -- Nick Coghlan | [email protected] | Brisbane, Australia _______________________________________________ Python-Dev mailing list [email protected] https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
