Applicable Models

• TS-X31/TS-X31
• IS-400/IS-400
• SS-1279U/SS-1279U
• SS-1879U/SS-1879U
• SS-2479U/SS-2479U
• TS-1079/TS-1079
• TS-1270U/TS-1270U
• TS-1279U/TS-1279U
• TS-1679U/TS-1679U
• TS-470/TS-470
• TS-470U/TS-470U
• TS-670/TS-670
• TS-870/TS-870
• TS-870U/TS-870U
• TS-879/TS-879
• TS-879U/TS-879U
• TS-X31U/TS-X31U
• TS-X28/TS-X28
• HS-251/HS-251
• TS-X51/TS-X51

Security Updates

• Applied multiple security updates to further enhance system security.