Applicable Models

• HS-251+,S2
• QMiroPlus-201W
• Mustang-F100,Mustang-V100,Mustang-200-i7-1T-32G-R10,Mustang-200-i5-1T-32G-R10,Mustang-200-C-8G-R10,Mustang-200
• QBoat Sunny
• QGD-1600P,QGD-1600
• QGD-1602P,QGD-1602
• QGD-3014-16PT
• TS-453S Pro,TS-853S Pro
• TS-531P
• TS-216,TS-416
• TS-128A,TS-228A,TS-212P3,TS-130,D1 Rev-B
• TS-231P3,TS-431P3
• TS-231P2,TS-431P2
• TS-831X,TS-531X,TS-431X,TS-431X2,TS-431X3,TS-431KX
• TS-431XU,TS-831XU,TS-1231XU,TS-431XU-RP,TS-831XU-RP,TS-1231XU-RP,TS-431XeU
• TS-932X,TS-832X,TS-332X,TS-532X,TS-932PX,TS-832PX
• TS-432XU-RP,TS-432XU,TS-832XU-RP,TS-832XU,TS-1232XU-RP,TS-1232XU,TS-432PXU,TS-432PXU-RP,TS-832PXU,TS-832PXU-RP,TS-1232PXU,TS-1232PXU-RP
• TS-133,TS-233,TS-433,D4 Rev-C,TS-216G
• TS-1635
• TS-1635AX
• TS-435XeU
• TS-231+,TS-431+,TS-131P,TS-231P,TS-431P,TS-131K,TS-231K,TS-431K,D2,D4,D4 Rev-B
• TS-251,TS-451,TS-651,TS-851,TS-451S,TS-251+,TS-451+,TS-351,D2 Pro Rev-B,D4 Pro Rev-B
• TS-251A,TS-451A,D2 Pro,D4 Pro
• TS-251B
• TS-451DeU,TS-453DU,TS-453DU-RP,TS-853DU-RP,TS-1253DU-RP
• TS-451U
• TS-253 Pro,TS-453 Pro,TS-653 Pro,TS-853 Pro,TS-453mini,IS-453S
• TS-453Bmini,TS-253B,TS-453B,TS-653B,TS-453BT3,TS-253Be,TS-453Be
• TS-853BU,TS-853BU-RP,TS-1253BU,TS-1253BU-RP,TS-453BU,TS-453BU-RP
• HS-453DX,TBS-453DX,TS-251D,TS-253D,TS-653D,TS-453D,TS-451D,TS-453Dmini,TS-451D2
• TBS-453A,TS-253A,TS-453A,TS-653A,TS-853A,D6 Pro,D8 Pro
• TS-453U,TS-853U,TS-1253U,TS-453U-RP,TS-853U-RP,TS-1253U-RP,R4
• TVS-463,TVS-663,TVS-863,TVS-863+,TS-563,TS-963X,TS-963N
• TS-463U,TS-463U-RP,TS-863U,TS-863U-RP,TS-1263U,TS-1263U-RP,TS-463XU,TS-463XU-RP,TS-863XU,TS-863XU-RP,TS-1263XU,TS-1263XU-RP
• TS-564,HS-264,TBS-464,TS-262C,TS-462C,TS-264C,TS-464C,TS-364,TS-464,TS-664,TS-262,TS-462,TS-264,TS-464C2
• TS-464U,TS-464U-RP,TS-1264U-RP,TS-464eU,TS-864eU,TS-864eU-RP
• TVS-471,TVS-671,TVS-871,TVS-871T
• TVS-871U-RP,TVS-1271U-RP,TVS-471U-RP,TVS-471U,R8
• TVS-672N,TVS-872N,TVS-872X,TVS-672X,TVS-472X,TVS-472XT,TVS-672XT,TVS-872XT
• TVS-872XU,TVS-872XU-RP,TVS-1272XU-RP,TVS-1672XU-RP,TVS-2472XU-RP,TVS-972XU,TVS-972XU-RP
• TVS-473,TVS-673,TVS-873,TVS-473e,TVS-673e,TVS-873e
• TS-h973AX,TS-473A,TS-673A,TS-873A
• TS-873AU,TS-873AU-RP,TS-1273AU-RP,TS-1673AU-RP,TS-873AeU,TS-873AeU-RP
• TS-873U,TS-1273U,TS-1673U,TS-873U-RP,TS-1273U-RP,TS-1673U-RP
• TVS-675
• TVS-h875U,TVS-h875U-RP,TVS-h1275U-RP,TVS-h1675U-RP
• TS-1277,TS-877,TS-677,TS-1677X
• TS-877XU,TS-877XU-RP,TS-1277XU-RP,TS-1677XU-RP,TS-2477XU-RP,TS-977XU-RP,TS-977XU,TS-h1277XU-RP,TS-h977XU-RP,TS-h1677XU-RP,TS-h2477XU-RP
• TS-EC880 Pro,TS-EC1080 Pro,TVS-EC880,TVS-EC1080,TVS-EC1080+
• TS-EC880U,TS-EC1280U,TS-EC1680U,TS-EC2480U R2,TVS-EC1280U-SAS-RP R2,TVS-EC1580MU-SAS-RP R2,TVS-EC1680U-SAS-RP R2,TVS-EC2480U-SAS-RP R2,TS-EC2480U,TS-EC880U R2,TS-EC1280U R2,TS-EC1680U R2,TVS-EC1280U-SAS-RP,TVS-EC1580MU-SAS-RP,TVS-EC1680U-SAS-RP,TVS-EC2480U-SAS-RP,R12,R16,R24
• TVS-882T,TVS-1282T,TVS-682,TVS-882,TVS-1282,TVS-682T,TVS-1282T3,TVS-882BR,TVS-882BRT3
• TVS-882ST,TVS-882ST3
• TVS-1582TU
• TS-883XU,TS-883XU-RP,TS-1283XU-RP,TS-1683XU-RP,TS-983XU,TS-983XU-RP,TS-2483XU-RP,TS-h1283XU-RP,TS-h2483XU-RP,TS-h1683XU-RP
• TS-1685,TS-h886,TS-h686
• TES-3085U,TES-1885U,TS-1886XU-RP,TS-h1886XU-RP,TS-h1886XU-RP R2
• TS-2888X,TVS-h1688X,TVS-h1288X
• TS-h3088XU-RP
• TDS-16489U
• TS-h2490FU,TS-h1090FU
• TS-328,TS-428,TS-230,D2 Rev-B
• TS-551
• TS-473,TS-673,TS-873
• TVS-951X,TVS-951N
• GM-1000,TNS-h1083X,TNS-h1083X (A Side),TNS-h1083X (B Side)
• TS-i410X, TS-410E
• TS-253E,TS-453E
• TS-h1290FX
• TS-h987XU-RP,TS-h1887XU-RP,TS-h2287XU-RP,TS-h3087XU-RP
• TVS-h474,TVS-h674,TVS-h874,TVS-h874X,TVS-h674T,TVS-h874T
• TDS-h2489FU
• TS-1655, TS-855X
• TS-855eU, TS-855eU-RP
• TS-466C
• TS-AI642
• TBS-h574TX
• TS-h1277AXU-RP, TS-h1677AXU-RP, TS-h3077AFU

Important Notes

• Due to an OpenSSH security update, several insecure algorithms including umac-64@openssh.com and hmac-sha1 have been removed. As a result, some clients that use these insecure algorithms may no longer be able to connect to the NAS via SSH. For details, see https://www.qnap.com/go/how-to/faq/con_show.php?cid=3102

Security Updates

• Applied multiple security updates to further enhance system security.

Fixed Issues

• Resolved an issue where after creating an LDAP user with the setting "User must change the password at first logon" enabled, the LDAP user could not successfully change the password after logging in.
• Fixed an issue in File Station > More > File Transfer, where deselecting the setting "Always merge all file transfer processes into one task" failed to disable the setting.
• Fixed an issue where users could not successfully replace a disk for a legacy volume.
• Fixed an issue where under certain conditions, restarting the NAS might sometimes cause the default gateway to become disconnected.
• Resolved an issue where users could not play a video file via a share link if the file name contained certain special characters.
• Addressed an issue in Storage & Snapshots where if a volume name contained spaces, the volume's snapshot vault would not include the full volume name in its vault name.
• Fixed an issue for users in certain time zones, where the NAS would display an incorrect time after the user chose to automatically synchronize the NAS with a time server during NAS initialization.
• Fixed an issue where creating a virtual switch after port trunking had been set up might occasionally cause the NAS to become inaccessible.
• Fixed an issue where Qsync Client could not access the NAS after a user disabled the recycle bin function in Control Panel.
• Fixed an issue where if a volume's capacity was too large, there was a chance that a user could not access the @Recently-Snapshot folder in File Station.
• Improved the stability of iSCSI connections.
• Fixed an issue in the myQNAPcloud web interface where devices in the Device Management page that have firmware updates available sometimes did not display the correct update version number.
• Fixed an issue where users could not access a shared folder in File Station if the shared folder was linked to another folder, even though they had access permissions to the shared folder.