Vancouver, British Columbia--(Newsfile Corp. - August 13, 2026) - Plurilock Security Inc. (TSXV: PLUR) (OTCQB: PLCKF) ("Plurilock" or the "Company"), a global cybersecurity solutions provider, today announced that it will host a live investor webinar on Thursday, August 20, 2026 at 7:00 AM PT / 10:00 AM ET. Registration is open at https://plurilock.com/investor-august-2026.

In the webinar, Plurilock management will provide an update following the recent announcements that its Aurora Systems Consulting subsidiary has been notified of its selection as an awardee under NASA's Solutions for Enterprise-Wide Procurement VI ("SEWP VI") contract and that its Integra Networks subsidiary has been selected as one of the Contract Holders under the NATO Communications and Information Agency's Cyber Security Dynamic Marketplace ("CSDM") Lot 1.

Plurilock invites shareholders, analysts, investors, media representatives, and other stakeholders to attend. The webinar will not include second quarter 2026 financial results or financial guidance. The Company plans to release its second quarter 2026 financial results later this month.

Webinar Details

Date: Thursday, August 20, 2026
Time: 7:00 AM PT / 10:00 AM ET
Register: https://plurilock.com/investor-august-2026
Learn more: https://plurilock.fairfax.partners

A recording of the webinar and supporting materials will be made available to all on the investor relations page of the Company's website.

About Plurilock

Plurilock is a services-led, product-enabled, AI-native cybersecurity company that solves complex cyber problems in high-stakes environments where failure isn't an option. Trusted by Five-Eyes governments, NATO-aligned agencies, and Global 2000 enterprises, we defend critical infrastructure and safeguard the systems that power modern life. Our Critical Services division delivers operational resilience through unmatched expertise, proprietary IP, and AI-driven playbooks.

Neither the TSX Venture Exchange nor its Regulation Service Provider (as that term is defined in the TSX Venture Exchange policies) accepts responsibility for the adequacy or accuracy of this release.

Forward-Looking Statements

This press release may contain certain forward-looking statements and forward-looking information (collectively, "forward-looking statements") related to future events or Plurilock's future business, operations, and financial performance and condition. Forward-looking statements normally contain words like "will", "intend", "anticipate", "could", "should", "may", "might", "expect", "estimate", "forecast", "plan", "potential", "project", "assume", "contemplate", "believe", "shall", "scheduled", and similar terms. Forward-looking statements are not guarantees of future performance, actions, or developments and are based on expectations, assumptions, and other factors that management currently believes are relevant, reasonable, and appropriate in the circumstances. Although management believes that the forward-looking statements herein are reasonable, actual results could be substantially different due to the risks and uncertainties associated with and inherent to Plurilock's business. Additional material risks and uncertainties applicable to the forward-looking statements herein include, without limitation, the impact of general economic conditions, and unforeseen events and developments. This list is not exhaustive of the factors that may affect the Company's forward-looking statements. Many of these factors are beyond the control of Plurilock. All forward-looking statements included in this press release are expressly qualified in their entirety by these cautionary statements. The forward-looking statements contained in this press release are made as at the date hereof, and Plurilock undertakes no obligation to update publicly or to revise any of the included forward-looking statements, whether as a result of new information, future events, or otherwise, except as may be required by applicable securities laws. Risks and uncertainties about the Company's business are more fully discussed under the heading "Risk Factors" in its most recent Annual Information Form. They are otherwise disclosed in its filings with securities regulatory authorities available on SEDAR+ at www.sedarplus.ca.

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