
Proudly Introducing the era of Instant Firewalls!
Get instant security whenever and wherever you have network access!
New Sensei is now ZENARMORGet started with zenarmor today.
Easily manage all your
zenarmor instances through the
cloud-based management interface and get ultimate control over your
security!
Try Business Edition For Free
Enterprise-grade security for any network

Stop Threats in Real Time
Powerful, enterprise-class content filtering engine that detects and blocks advanced malware as well as highly sophisticated threats.

Deploy on Any Network
You can even deploy ZENARMOR on an outdated PC or a home lab virtual system!

Plug and Play Agile Security
Free, lightweight and nimble. This allows enterprises to instantly launch software-based micro firewalls on demand to easily secure assets wherever they might be and at any time.

Control Web and Application Access
AI-powered cloud based web categorization database provides real-time classification for hundreds of millions of sites. Unknown sites are categorized under 5 minutes.
Loved by the Best. Built By the Best.

juliocbc @julio_cbc Nov 25
Good performance! @sunnyvalley Sensei plugin
benchmarks it for 50 devices (next generation capabilities)!
Unfortunately this model is only available to buy in
Brazil...

AztekMan @AztekXYZ Sep 28
Hey everyone, just released a quick new blog about
@opnsense and @sunnyvalley's Sensei. I feel
like not enough people know about these great products.
Check it out here
https://angel-alvarez.dev/posts/free-and-... #infosec
#opnsense #NGFW

MPM @awareness_tiger Feb 9
@sunnyvalley
you guys really got a great product. Looking forward to the
continuous updates.

Estella Mystagic @Mystagic Mar 27
Excellent product, been using the early version for a few
years, recently upgraded to latest engine and premium, if
you want actual control and analysis this the way to go for
your network 💖

Thierry Bela @tbela99 Jan 25
@opnsense + sensei from @sunnyvalley = 💪👍👌

Michael @mimu_muc May 14
Take a look at Sensei! Free to use and brings so many cool
Features to @opnsense

Emmanuel Ireri @3m3s3c Sep 3
Super stuff. 💯💯 Building a small SOC station is a dream in
progress.

Jimm Wayans @jimmwayans Aug 14
I must say, using @opnsense together with
@sunnyvalley sensei and @AdGuard gets you so
close to enterprise level firewall and network security and
visibility. Very ideal to SMEs with limited budget and your
home network.

BUGRA GUMUS @bugragumus Mar 5
@opnsense is really an affordable
#nextgenerationfirewall with the
#sensei engine to know what is going on in
#smallbusinessowner’s IP networks.
Sensei is re-branded as
zenarmor