Published 2017-11-06 16:12
IMFirewall Software announces wfilter security gateway appliances(WSG). You may check the appliances list at here: WSG appliances

Published 2017-06-06 15:53
Free license of WFilter NG firewall is now available in the last build of WFilter NGF. Except remote support, free license has all features of WFilter for 50 users.

WFilter Enterprise is renamed to WFilter ICF.
Published 2017-03-09 14:27
WFilter Enterprise is renamed to WFilter Internet Content Filter(WFilter ICF).

WFilterROS is renamed to WFilter NG Firewall.
Published 2016-09-07 15:28
For better understanding, WFilterROS is renamed to WFilter NG Firewall.

Published 2016-01-05 10:33
We're pleased to announce the beta release of our new product "WFilter ROS". It's a linux based firewall system, with most of WFilter Enterprse's features, together with "bandwidth shaper", "vpn" and "user authentication" features.

Published 2021-11-15 13:48:43
1. Fixed rundll directory path.
2. Removed pass-through deployment.
3. Fixed a bug of account blocking.
4. Enabled fastcgi UI in default.

Published 2021-09-09 16:00:40
1. Added whitelist support for TLS connections without SNI.
2. Limited SSL inspector queue size to 10000, for less RAM consumption.
3. Added firewall zone option for zerotier.
4. Improvement for udp blocking.
5. Added FTP testing in "Log management".
6. Other minor improvements.

Published 2021-06-28 12:27:01
1. Fixed email attachment display issue.
2. Fixed history query by account, remark bugs.
3. Added support of ip/mac exception for "SSL Inspection".
4. Modified "SSL Inspection" key length to 2048.
5. Added temporary policy list and mangement.
6. Added "whitelist all" option in "Exception".
7. Fixed other minor bugs.

Published 2021-05-26 16:18:32
1. Improvement of pattern matching algorithm.
2. Improvement of webserver security.

Published 2021-05-18 12:07:29
1. Performance improvement.
2. Add aggressive mode for ipsec ikev1.
3. Fixed several other minor bugs.