Version 27.5.0

October 2025

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 27.5.0 includes the below new feature:

• The SonicPlatform cross-launch button in the legacy MSW UI header is renamed to 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-48898, MSW-48885, MSW-48875, MSW-48830, MSW-48826, MSW-48819, MSW-48745, MSW-48612, MSW-48610, MSW-48569, MSW-48561, MSW-48525, MSW-48470, MSW-48461, MSW-48455, MSW-48454, MSW-48435, MSW-48430, MSW-48418, MSW-48409, MSW-48382, MSW-48381, MSW-48359, MSW-48338, MSW-48337, MSW-48329, MSW-48317, MSW-48293, MSW-48283, MSW-48282, MSW-48274, MSW-48265, MSW-48262, MSW-48261, MSW-48253, MSW-48232, MSW-48214, MSW-48173, MSW-48159, MSW-48120, MSW-48105, MSW-48093, MSW-48092, MSW-48053, MSW-48051, MSW-48043, MSW-48034, MSW-48029, MSW-48017, MSW-48016, MSW-48009, MSW-48007, MSW-48001, MSW-47979, MSW-47977, MSW-47964, MSW-47962, MSW-47953, MSW-47945, MSW-47943, MSW-47942, MSW-47939, MSW-47934, MSW-47927, MSW-47910, MSW-47905, MSW-47865, MSW-47838, MSW-47837, MSW-47825, MSW-47824, MSW-47823, MSW-47822, MSW-47821, MSW-47812, MSW-47811, MSW-47809, MSW-47782, MSW-47777, MSW-47775, MSW-47772, MSW-47771, MSW-47769, MSW-47768, MSW-47750, MSW-47743, MSW-47732, MSW-47712, MSW-47709, MSW-47687, MSW-47683, MSW-47660, MSW-47652, MSW-47646, MSW-47638, MSW-47627, MSW-47624, MSW-47619, MSW-47618, MSW-47592, MSW-47568, MSW-47558, MSW-47554, MSW-47529, MSW-47525, MSW-47524, MSW-47522, MSW-47479, MSW-47476, MSW-47475, MSW-47474, MSW-47471, MSW-47459, MSW-47427, MSW-47421, MSW-47414, MSW-47411, MSW-47410, MSW-47409, MSW-47404, MSW-47398, MSW-47396, MSW-47395, MSW-47394, MSW-47392, MSW-47326, MSW-47305, MSW-47281, MSW-47272, MSW-47265, MSW-47247, MSW-47224, MSW-47209, MSW-47193, MSW-47191, MSW-47162, MSW-47160, MSW-47155, MSW-47153, MSW-47117, MSW-47110, MSW-47106, MSW-47103, MSW-47092, MSW-47082, MSW-47069, MSW-47037, MSW-47018, MSW-46984, MSW-46966, MSW-46931, MSW-46927, MSW-46917, MSW-46915, MSW-46913, MSW-46911, MSW-46910, MSW-46906, MSW-46895, MSW-46892, MSW-46761, MSW-46756, MSW-46754, MSW-46751, MSW-46738, MSW-46681, MSW-46670, MSW-46659, MSW-46655, MSW-46613, MSW-46523, MSW-46521, MSW-46516, MSW-46506, MSW-46445, MSW-46392, MSW-46389, MSW-46379, MSW-46378, MSW-46368, MSW-46366, MSW-46329, MSW-46280, MSW-46255, MSW-46232, MSW-46223, MSW-46216, MSW-46215, MSW-46206, MSW-46141, MSW-46116, MSW-46064, MSW-46055, MSW-46015, MSW-45951, MSW-45833, MSW-45590, MSW-45589, MSW-45310, MSW-45301, MSW-45167, MSW-45100, MSW-45087, MSW-44939, MSW-44675, MSW-44245, MSW-44037, MSW-43933, MSW-43830, MSW-43572, MSW-42550