Skip to main content
  1. posts/

macOS: Lulu

·85 words·1 min·
Christian Mohn
macOS Firewall Security
Author
Christian Mohn
IT veteran, podcaster, author, and blogger from Bergen, Norway.

LuLu is a small, shared-source macOS application level firewall that’s finally reached v1.0. Unlike other macOS firewall solutions, LuLu is 100% free, with no ads and no trial version.

LuLu

I’ve been using it on my home Mac Mini for a while, and it works perfectly — Most of the time I don’t even notice it’s there, until a new application or service tries to access anything on the network when it pops up asking if that’s ok. Perfect.

For more details, check the official site.

Related

Mass Converting .svg to .png on macOS
·180 words·1 min
Christian Mohn
OS X Blogtober Homebrew macOS
PSA: Protect Your Email with DMARC
·653 words·4 mins
Christian Mohn
Misc dmarc email Security
Cross vCenter VM Mobility Fling - macOS?
·308 words·2 mins
Christian Mohn
VMware Awesome Fling macOS VMware xvMotion