version 2.0 draft initial commit

1_checklist_introduction.md

2_readiness_assessment_tool.md

3_legend.md

4_device_security_checklist.md

5_authentication_checklist.md

6_public_wireless_checklist.md

7_email_safety_checklist.md

8_gsuite_security_checklist.md

9_glossary.md

LICENSE

README.md