Company: ALAR
Filing Date: 2025-11-26
Form Type: 6-K
Source: 0001213900-25-115061
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Company: Alarum Technologies Ltd.
Filing Date: 2025-11-26
Form: 6-K
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<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16

under the Securities Exchange Act of 1934

For the month of: November 2025

Commission file number: 001-38610

(Translation of registrant’s name into English)

30 Haarba’a Street Tel-Aviv (P.O. Box 174)

(Address of principal executive offices)</div>

Indicate by check mark whether the registrant files or will file annual
reports under cover of Form 20-F or Form 40-F.

<div align='center'>Form 20-F ☒ Form
40-F ☐

CONTENTS</div>

Attached hereto as Exhibit 99.1 and incorporated by reference herein is Alarum Technologies Ltd.’s (the “Registrant”) press release issued on November 26, 2025, titled “Alarum Technologies Reports Record Third Quarter Revenue Growth of 81% to $13 Million Driven by Surging Demand from Leading AI Model Developers”, announcing the Registrant’s financial results for the three- and nine-month periods ended September 30, 2025.

The paragraphs titled “Selected Third Quarter 2025 Operating Trends”, “Business Highlights”, “Third Quarter and
First Nine Months of 2025 Financial Analysis,” “Forward-Looking Statements” and the IFRS financial information in the press release attached hereto as Exhibit 99.1, are incorporated by reference into the registration statements on Form S-8 (File Nos. 333-233510, 333-239249, 333-250138, 333-258744, 333-267586, 333-274585and 333-285941) and Form F-3 (File Nos. 333-233724, 333-236030, 333-267580, 333-274604and 333-283429) of the Registrant, filed with the Securities and Exchange Commission, to be a part thereof from the date on which this report is submitted, to the extent not superseded by documents or reports subsequently filed or furnished.

| Exhibit No. |     | Description                                                                                                                                                                                                                      |
| 99.1        |     | Press release issued by Alarum Technologies Ltd. on November 26, 2025