According to Internet records reviewed by The Associated Press, “the computer server that transmitted and received Hillary Rodham Clinton’s emails — on a private account she used exclusively for official business when she was secretary of state — traced back to an Internet service registered to her family’s home in Chappaqua, New York.” The AP,
The highly unusual practice of a Cabinet-level official physically running her own email would have given Clinton, the presumptive Democratic presidential candidate, impressive control over limiting access to her message archives…
Clinton has not described her motivation for using a private email account — [email protected], which traced back to her own private email server registered under an apparent pseudonym — for official State Department business.
Operating her own server would have afforded Clinton additional legal opportunities to block government or private subpoenas in criminal, administrative or civil cases because her lawyers could object in court before being forced to turn over any emails. And since the Secret Service was guarding Clinton’s home, an email server there would have been well protected from theft or a physical hacking.
But homemade email servers are generally not as reliable, secure from hackers or protected from fires or floods as those in commercial data centers. Those professional facilities provide monitoring for viruses or hacking attempts, regulated temperatures, off-site backups, generators in case of power outages, fire-suppression systems and redundant communications lines.