on motion of a party, after opportunity to be heard, the Court may, at
any time, order a party to give security in such amount as the Court
determines to be appropriate to secure the payment of any costs,
sanctions or other amounts which may be awarded against a vexatious
litigant, and may make such other orders as are appropriate to control
the conduct of a vexatious litigant. Such orders may include, without
limitation, a directive to the Clerk not to accept further filings from
the litigant without payment of normal filing fees and/or without
written authorization from a judge of the Court or a Magistrate Judge,
issued upon such showing of the evidence supporting the claim as the
judge may require.
