:doc:`ServiceResource <index>` / Sub-Resource / SecurityGroup

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SecurityGroup
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.. py:method:: EC2.ServiceResource.SecurityGroup(id)

  Creates a SecurityGroup resource.::

    security_group = ec2.SecurityGroup('id')

  :type id: string
  :param id: The SecurityGroup's id identifier. This **must** be set.
  
  :rtype: :py:class:`EC2.SecurityGroup`
  :returns: A SecurityGroup resource
  