Version 27.8.0

January 2026

Compatibility and Installation Notes

• Most popular browsers are supported, but Google Chrome is preferred for the real-time graphics display on the Dashboard.
• A MySonicWall account is required.

What's New

The MySonicWall 27.8.0 includes the below new features:

• Firewalls activated with MPSS license (Monthly and Annual) in MySonicWall or Unified Management now automatically enable Cloud Management and Zero Touch by default.

• When you click on an 'License alert' on Unified Management Dashboard's list view, it will redirect you to Product License details page under Inventory.

• The TZ80 HA conversion SKU will convert an TZ80 HA SKU to a TZ80 Secure Connect one year PTO bundle.

• The maximum number of Super Admins has been increased from four to ten, allowing Managed Service Provides (MSPs) to add, delete and manage upto ten Super Admins through MySonicWall or Unified Management.

Resolved Issues

There are no Resolved Issues in this release.

Known Issues

There are no Known Issues in this release.

Additional References

MSW-52319, MSW-52278, MSW-52196, MSW-52167, MSW-52129, MSW-52032, MSW-52022, MSW-51961, MSW-51918, MSW-51910, MSW-51769, MSW-51726, MSW-51719, MSW-51643, MSW-51625, MSW-51623, MSW-51614, MSW-51596, MSW-51585, MSW-51571, MSW-51476, MSW-51474, MSW-51452, MSW-51451, MSW-51366, MSW-51345, MSW-51342, MSW-51334, MSW-51332, MSW-51323, MSW-51260, MSW-51220, MSW-51214, MSW-51213, MSW-51150, MSW-51133, MSW-51105, MSW-51096, MSW-51047, MSW-51019, MSW-51000, MSW-50994, MSW-50993, MSW-50981, MSW-50973, MSW-50949, MSW-50945, MSW-50918, MSW-50889, MSW-50888, MSW-50887, MSW-50868, MSW-50856, MSW-50803, MSW-50799, MSW-50784, MSW-50781, MSW-50772, MSW-50735, MSW-50734, MSW-50704, MSW-50688, MSW-50674, MSW-50673, MSW-50670, MSW-50668, MSW-50657, MSW-50637, MSW-50624, MSW-50622, MSW-50614, MSW-50613, MSW-50584, MSW-50571, MSW-50556, MSW-50555, MSW-50553, MSW-50551, MSW-50546, MSW-50545, MSW-50543, MSW-50541, MSW-50536, MSW-50534, MSW-50532, MSW-50531, MSW-50512, MSW-50508, MSW-50499, MSW-50482, MSW-50478, MSW-50476, MSW-50467, MSW-50464, MSW-50436, MSW-50426, MSW-50404, MSW-50390, MSW-50383, MSW-50369, MSW-50360, MSW-50356, MSW-50351, MSW-50331, MSW-50316, MSW-50304, MSW-50293, MSW-50285, MSW-50283, MSW-50266, MSW-50235, MSW-50232, MSW-50231, MSW-50226, MSW-50187, MSW-50179, MSW-50175, MSW-50094, MSW-50059, MSW-50048, MSW-49998, MSW-49997, MSW-49976, MSW-49965, MSW-49941, MSW-49928, MSW-49919, MSW-49882, MSW-49864, MSW-49838, MSW-49813, MSW-49803, MSW-49800, MSW-49791, MSW-49746, MSW-49725, MSW-49712, MSW-49680, MSW-49653, MSW-49589, MSW-49552, MSW-49483, MSW-49457, MSW-49426, MSW-49421, MSW-49416, MSW-49387, MSW-49375, MSW-49372, MSW-49362, MSW-49361, MSW-49359, MSW-49343, MSW-49295, MSW-49163, MSW-48939, MSW-48934, MSW-48849, MSW-48686, MSW-48677, MSW-48676, MSW-48645, MSW-48644, MSW-48630, MSW-48595, MSW-48501, MSW-48483, MSW-48453, MSW-48392, MSW-48383, MSW-48368, MSW-48358, MSW-48325, MSW-48268, MSW-48227, MSW-48162, MSW-48027, MSW-47935, MSW-47694, MSW-47680, MSW-47565, MSW-47332, MSW-47283, MSW-46667, MSW-46517, MSW-46513, MSW-46390, MSW-46309, MSW-46308, MSW-46253, MSW-46057, MSW-45905, MSW-45853, MSW-45489, MSW-44835, MSW-44613, MSW-44572, MSW-44206, MSW-44111, MSW-44106, MSW-43523, MSW-43377, MSW-42528