Celebrating the 22th anniversary of the UltraVNC: https://forum.uvnc.com/viewtopic.php?t=38031
Update: UltraVNC 1.4.3.6 and UltraVNC SC 1.4.3.6: https://forum.uvnc.com/viewtopic.php?t=37885
Important: Please update to latest version before to create a reply, a topic or an issue: https://forum.uvnc.com/viewtopic.php?t=37864

Join us on social networks and share our announcements:
- Website: https://uvnc.com/
- GitHub: https://github.com/ultravnc
- Mastodon: https://mastodon.social/@ultravnc
- Bluesky/AT Protocol: https://bsky.app/profile/ultravnc.bsky.social
- Facebook: https://www.facebook.com/ultravnc1
- X/Twitter: https://x.com/ultravnc1
- Reddit community: https://www.reddit.com/r/ultravnc
- OpenHub: https://openhub.net/p/ultravnc

Search found 4 matches

by bcrown
2021-09-29 18:50
Forum: Old messages
Topic: What Causes entry into log
Replies: 3
Views: 12811

Re: What Causes entry into log

Thanks Rudi, So basically they are just poking around looking for holes and not trying to use a brute force attack on the login? If the program automatically blacklists ip addresses, is there a way to view the blacklisted ip's and /or add to the list manually? How long does the blacklist keep an ip ...
by bcrown
2021-09-29 12:31
Forum: Old messages
Topic: What Causes entry into log
Replies: 3
Views: 12811

What Causes entry into log

I am getting thousands of entries in the log files with "invalid attempt from client xx". I usually see these but as I have the properties set to reject or accept connections, I also see the corresponding request pop up. I know these are from some group (coming from lots of different ip addresses ...
by bcrown
2016-08-31 21:46
Forum: Olders
Topic: Hack or bug?
Replies: 4
Views: 6256

Re: Hack or bug?

Thanks Rudi, This event caused me to take a furthe look at the logs. I noticed areference that looked like: Wed Aug 31 09:08:58 2016 vncproperties.cpp : enddialog (OK) --This security ID may not be assigned as the owner of this object. vncproperties.cpp : dialog result = 1 c:\users\rudi\desktop ...
by bcrown
2016-08-31 14:26
Forum: Olders
Topic: Hack or bug?
Replies: 4
Views: 6256

Hack or bug?

I am using uvnc server version 1.2.1.1 Occasionally I have been getting pop ups stating: Remote Connection could not connect followed by an ip address which changes My setup is configured to display a query window upon an incoming connection but this window does not pop up. It does pop up when i ...