Allot

Regulatory Filings • Aug 3, 2017

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ALLOT COMMUNICATIONS LTD
Corporation no: 512394776	10702
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	Israel Securities Authority			Tel Aviv Stock Exchange		C002 ( Public )		Reported via MAGNA:	03/08/2017
	www.isa.gov.il			www.tase.co.il				Reference:	2017-02-079653	Time of broadcast: 12:10 12:10:01

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Immediate ReportRegulation 4 of the Securities Regulations, (Periodic and Immediate Reports of Foreign Corporation) 5761-2000

	The corporation is a foreign private issuer as defined by U.S. Securities Laws.

Attached hereto is a report onAllot�s DDoS Protection Identified as Optimal Mitigation Approach for Service Providers as Specified by Frost & Sullivan

FS_Allot_DDoS_Mitigation_PR_by_Allot_FINAL_270717_isa.pdf

References of previous documents relating to this matter(the reference does not constitute incorporation by reference):
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Stock Exchange/Market: NASDAQ-GS	Date of revision of form structure: 16/07/2017
Address: Hanagar 22 , Hod Hasharon 45240   ISRAEL , Tel: 09-7619200 , Fax: 09-7443626
E-mail address: Legal@Allot.com   Company site: www.Allot.com
Previous names of reporting entity:
Name of the Signatory: Orr Sigalit Position of Signatory in the reporting corporation: Director of Marketing Name of Employer Company:
Address: Hanagar St. 22 , Hod Hasharon 45 Telephone: 054-2681500 Facsimile: 09-7718176 E-mail: sorr@allot.com 1