Deloitteからの情報漏洩のレベルはかなり深刻？

下記の記事が出ている。

　Deloitte hack hit server containing emails from across US government
　Guardian: 10 October, 2017
　https://www.theguardian.com/business/2017/oct/10/deloitte-hack-hit-server-containing-emails-from-across-us-government

[追記：2017年10月12日]

関連記事を追加する。

　Deloitte reportedly suffered hack during email migration to Office 365
　CIO Dive: October 11, 2017
　http://www.ciodive.com/news/deloitte-hack-email-migration-microsoft-office-365/506946/

　Sources say Deloitte cyberattack may have impacted US government
　Sillicon Public: October 10, 2017
　https://www.siliconrepublic.com/enterprise/deloitte-hack-us-government

[追記：2017年10月13日]

関連記事を追加する。

　NY attorney-general probes Deloitte over cyber attack
　Financial Times: October 12, 2017
　https://www.ft.com/content/9ebb9228-af5c-11e7-beba-5521c713abf4

　Source: Deloitte Breach Affected All Company Email, Admin Accounts
　Krebs on Security: September 25, 2017
　https://krebsonsecurity.com/2017/09/source-deloitte-breach-affected-all-company-email-admin-accounts/

　New York AG Eric Schneiderman Probing Deloitte Hack
　Wall Street Journal: October 12, 2017
　https://www.wsj.com/articles/new-york-ag-eric-schneiderman-probing-deloitte-hack-1507815035

[追記：2017年10月15日]

関連記事を追加する。

　Deloitte Hack May Have Exposed Data From Major Government Agencies and Companies
　Future Tense: October 11, 2017
　http://www.slate.com/blogs/future_tense/2017/10/10/a_deloitte_security_breach_
may_have_granted_hackers_access_to_government.html

　HHS, NIH say they were not impacted by Deloitte breach
　Fierce Healthcare: October 11, 2017
　http://www.fiercehealthcare.com/privacy-security/hhs-nih-deloitte-cyberattack-data-breach

[追記：2017年10月16日]

関連記事を追加する。

　Deloitte to be investigated by Schneiderman over hack
　Consultancy.uk: 16 October, 2017
　http://www.consultancy.uk/news/14136/deloitte-to-be-investigated-by-schneiderman-over-hack

[追記：2017年10月17日]

関連記事を追加する。

　Cyber attack news: Pizza Hut took two weeks to warn payment card data leaked
　IT Pro: 16 October, 2017
　http://www.itpro.co.uk/security/29686/cyber-attack-news-pizza-hut-took-two-weeks-to-warn-payment-card-data-leaked