Exhibit 32.1

CERTIFICATIONS OF PRINCIPAL EXECUTIVE OFFICER AND PRINCIPAL FINANCIAL OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

I, Tomer Weingarten, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge, the Annual Report on Form 10-K of SentinelOne, Inc. for the fiscal year ended January 31, 2024 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such Annual Report on Form 10-K fairly presents, in all material respects, the financial condition and results of operations of SentinelOne, Inc.

Date: March 27, 2024	By:	/s/ Tomer Weingarten
	Name:	Tomer Weingarten
	Title:	Chairman of the Board of Directors, President and Chief Executive Officer (Principal Executive Officer)

I, David Bernhardt, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge, the Annual Report on Form 10-K of SentinelOne, Inc. for the fiscal year ended January 31, 2024 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and that information contained in such Annual Report on Form 10-K fairly presents, in all material respects, the financial condition and results of operations of SentinelOne, Inc.

Date: March 27, 2024	By:	/s/ David Bernhardt
	Name:	David Bernhardt
	Title:	Chief Financial Officer (Principal Financial Officer)