Exhibit 23.1

                          INDEPENDENT AUDITORS' CONSENT


The Board of Directors
Integrated Information Systems, Inc.:

We consent to incorporation by reference in the registration statements (No.
333-32856 and No. 333-32858) filed on Form S-8 of Integrated Information
Systems, Inc. of our report dated February 15, 2002, relating to the
consolidated balance sheets of Integrated Information Systems, Inc. and
subsidiary as of December 31, 2000 and 2001, and the related consolidated
statements of operations, stockholders' equity (deficiency) and cash flows for
each of the years in the three-year period ended December 31, 2001, which report
appears in Form 10-K of Integrated Information Systems, Inc.

Our report dated February 15, 2002 contains an explanatory paragraph that states
that the Company has suffered negative cash flows from operations and has an
accumulated deficit that raise substantial doubt about its ability to continue
as a going concern. The consolidated financial statements do not include any
adjustments that might result from the outcome of that uncertainty.

Our report dated February 15, 2002 refers to the adoption of Statement of
Financial Accounting Standards ("SFAS") No. 141, "Business Combinations," and
certain provisions of SFAS No. 142, "Goodwill and Other Intangible Assets," as
required for goodwill and intangible assets resulting from business combinations
consummated after June 30, 2001.


                                            /s/ KPMG LLP


Phoenix, Arizona
March 29, 2002