Technology

59883 readers

2435 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 2 years ago

MODERATORS

[email protected]

153

Microsoft's latest Windows update breaks VPNs, and there's no fix (www.pcworld.com)

submitted 7 months ago by [email protected] to c/[email protected]

48 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 35 points 7 months ago* (last edited 7 months ago)

The reality is that it broke "something* in certain lpt2/ipsec connections using certain authentication protocols, although they haven't yet specified which particular connection technologies are affected.

However this does not mean that a blanket affect of ALL VPN connection not working is an issue.

So far we are unaffected on clients using ipsec and PAP protocol authentication, nor connections using Anyconnect (aka Cisco Secure Connect).

I have also not seen any affect on private VPN clients such as PIA or Nord on machines that have this update.

I suspect what broke was clients using MSChap, Microsoft's own protocol for authentication for VPN clients.

Source: an admin with 200+ client machines with VPN connections that are not impacted after installing this update.