VER.3.9 - line.worksmobile.com

1 1 ISO/IEC27001, 27017, 27018 .. 1 SOC2/SOC (SysTrust) .. 1 .. 2 .. 2 / .. 2 .. 2 .. 2 .. 2 .. 3 .. 3 [ ].. 3 2 [ ] .. 3 ID/ [ ] .. 4 IP [ ] .. 5 [ ] .. 5 [ ] .. 5 [ ] .. 6 [ ] .. 6 [ ] .. 7 / .. 8 / [ ] .. 8 / .. 9 Drive / [ ].

2 9 / [ ] .. 10 .. 11 (MDM) [ ] .. 11 [ ] .. 11 [ ] .. 12 [ ] .. 12 [ ] .. 12 .. 13 [ ] .. 13 [ ] .. 13 DKIM [ ] .. 14 [ ] .. 14 .. 15 IP / ] .. 15 / ] .. 15 [ ] .. 16 [ ] .. 16 [ ] .. 16 1 LINE WORKS ISO/IEC27001, 27017, 27018 (Confidential) (Integrity) (Availability) ISO ISO/IEC27001 ISO/IEC27017 ISO/IEC27018 SOC 2/SOC (SysTrust)

3 SysTrust Availability / Security / Integrity / Maintainability 2 / LINE WORKS 24 7 365 DoS D DoS SQL

4 (XSS) (CSRF) 3 [ ] LINE WORKS 20 30 60 90 180 365 1 1 5 3 3 10 2 [ ] LINE WORKS 2 2 4 [ ] ID/ [ ]

5 ID LINE WORKS ID ID 5 IP [ ] PC LINE WORKS Drive IP [ ] 90 IT [ ] 6 [ ] LINE WORKS PC / [ ] / / / / /Drive/ IT ( )

6 7 [ ] LINE WORKS / 8 / / [ ] / / /PC Driv e Drive /PC

7 / 9 / [ ] Drive / [ ] Drive / 10 / [ ] 11 (MDM) [ ] LINE WORKS MDM MDM iOS/Android for Work/Android Enterprise MDM [ ] 12 [ ] [ ]

8 / [ ] 13 [ ] LINE WORKS [ ] LINE WORKS 14 DKIM [ ] DKIM(DomainKeys Identified Mail)

9 [ ] 15 IP / ] IP / ] 16 [ ] CC BCC [ ] [ ]

10 / / 17 / / LINE W ORKS