[Minna no FX] Introducing "Passkey Authentication" for safe and easy login, starting March 28, 2026!

Traders Securities Co., Ltd. (Headquarters: Shibuya-ku, Tokyo; President: Tsuyoshi Suyama; hereinafter "Traders Securities"), a group company of Traders Holdings Co., Ltd. (Tokyo Stock Exchange Standard Market 8704) that operates foreign exchange margin trading (FX trading) and other businesses, introduced the next-generation authentication method "Passkey," which is compliant with FIDO2, on March 28, 2026.

Thank you for your continued support.

At "Minna no FX," we have introduced the FIDO2-compliant next-generation authentication method "Passkey" on March 28, 2026, to ensure our customers can use our services more safely and comfortably.

Passkey is a mechanism that allows you to log in using authentication information stored on your device instead of a traditional password.

When logging in, your identity is verified using your device's authentication features (fingerprint authentication, facial recognition, PIN, etc.).

By registering a Passkey, you can achieve both high security and convenience, with the following benefits:

[Benefits of registering a Passkey]

Enhanced Security Because it uses device-specific authentication information, it reduces the risk of login information leaks and falling victim to phishing scams.

Easy and Smooth Login There is no need to enter a password or one-time authentication code every time you log in, allowing for a faster and smoother login experience.

No Password Management Required There is no need to memorize complex passwords, eliminating the hassle of managing them, such as periodic changes.

We are committed to protecting our customers' valuable assets and information by introducing Passkeys, which offer higher security and convenience.

We have also introduced the same FIDO2-compliant next-generation authentication method, "Passkey," for "LIGHT FX."

For details on how Passkeys work, their features, and registration procedures, please check the following page:

"What is Passkey Authentication?" https://min-fx.jp/support/security/passkey/

Traders Securities upholds a "Customer First" philosophy and our management policy is to "provide individual investors with an investment environment that is not inferior to that of institutional investors," providing solutions that resolve financial challenges. Based on the belief that we value our customers' opinions and requests above all else and want to create services that exceed their expectations, we have been working to build an environment where individual investors can invest with peace of mind.

As a "FinTech" company most trusted by our customers, we will continue to challenge ourselves to provide new services demanded by our customers and society, while contributing to the improvement of individual investors' financial literacy, in order to realize a society where everyone can invest in the future.

We look forward to your continued support of Traders Securities.

[Company Overview] Traders Securities Co., Ltd. President and Representative Director: Tsuyoshi Suyama Address: Ebisu Garden Place Tower 28F, 4-20-3 Ebisu, Shibuya-ku, Tokyo 150-6028 URL: https://traderssec.com/ Main Business: Internet-based over-the-counter derivative trading business Financial Instruments Business Operator: Kanto Local Finance Bureau (Kinsho) No. 123 Member Associations: Japan Securities Dealers Association, The Financial Futures Association of Japan, Japan Investment Advisers Association, Type II Financial Instruments Firms Association, Japan Cryptoasset Business Association, Japan Investor Protection Fund

[Notes on Trading] ■ The various financial transactions handled by our company do not guarantee principal or profit, and losses may occur due to market fluctuations, etc. Before trading, please fully understand the pre-contract delivery documents and terms and conditions, and proceed at your own responsibility and judgment. ■ The required margin for individual customers in over-the-counter foreign exchange margin trading is 4% or more of the transaction amount based on the rate of each currency (maximum leverage of 25 times). For corporate customers, the required margin is the amount obtained by multiplying the transaction amount by the exchange risk assumption ratio for each currency pair calculated by the Financial Futures Association of Japan, or an amount obtained by multiplying by an exchange risk assumption ratio separately determined by our company that is equal to or higher than said ratio. The exchange risk assumption ratio is calculated using a quantitative calculation model stipulated in Article 117, Paragraph 31, Item 1 of the Cabinet Office Ordinance on Financial Instruments Business, etc. ■ The required margin for over-the-counter cryptoasset margin trading is 50% of the transaction amount (leverage of 2 times) for both individual and corporate customers, based on the price of each cryptoasset. ■ Over-the-counter foreign exchange margin trading and over-the-counter cryptoasset margin trading allow for transactions exceeding the amount of deposited margin due to the leverage effect, but there is a risk that losses exceeding the deposited margin may occur. ■ Transaction fees and account management fees for each trade are free. However, in over-the-counter cryptoasset margin trading, if a position is carried over to the next day, a separate position management fee will be incurred. ■ The investment advisory fee for over-the-counter foreign exchange margin trading (Minna no Systrade) is 0.2 pips (tax included) one-way and is included in the spread. ■ Swap points change daily depending on interest rate conditions, etc., so the amount received or paid may fluctuate, or the direction of receipt/payment may reverse. ■ There is a price difference (spread) between the selling price and buying price presented by our company in over-the-counter foreign exchange margin trading and over-the-counter cryptoasset margin trading. The actual spread resulting from the customer's execution may not necessarily match the spread advertised by our company. We do not guarantee the spread advertised by our company when trading. ■ The loss-cut rule in over-the-counter foreign exchange margin trading and over-the-counter cryptoasset margin trading does not necessarily limit the customer's loss, and there is a risk that losses exceeding the deposited margin may occur due to market fluctuations, etc. ■ Over-the-counter foreign exchange option trading is a European-style binary option trade that is automatically exercised when the maturity time arrives. Since it is a trade to purchase a certain future right by paying an option fee, if that right expires, the entire amount of the paid option fee will be lost. Purchase prices and sale prices fluctuate. The maximum price per lot is 990 yen for purchase and 1,000 yen for sale. Orders cannot be canceled after the option is purchased, but they can be sold during the tradable period. However, there is a price difference (spread) between the sale price and purchase price, and you may incur a loss at the time of sale. Due to market fluctuations, a purchase may be executed at a price less favorable to the customer than the purchase price presented by our company. Also, depending on the degree of risk our company bears, we may not be able to accept some or all of the orders. ■ Cryptoassets are not Japanese currency or foreign currency. Unlike legal tender, their value is not guaranteed by any specific country, etc., and they can only be used for payment with the consent of the person receiving the payment.