[Upbit] Addition of Cyber (CYBER) Digital Asset to KRW, USDT Market

Hello. This is Upbit, the most trusted global standard digital asset exchange.

On August 12, 2025, the following digital asset will be added to the KRW and USDT markets on Upbit.

| Digital Asset | Market | Network | Trading Support Start Time |

|------------|-----------|----------|---------------|

| Cyber (CYBER) | KRW, USDT | Ethereum | Scheduled for August 12, 17:00 |

* Please make sure to check the network before depositing digital assets. Deposits and withdrawals through networks other than the ones specified are not supported. * If a certain level of liquidity is not secured after this announcement, the trading support start time may be postponed. ### ※ Trading Restrictions Guide Trade restriction prices are determined based on the price provided by the Upbit BTC market. - Buy Restriction: For approximately 5 minutes after trading support, buy orders will be restricted. - Minimum Sell Restriction: For approximately 5 minutes after trading support, sell orders at prices --10% or lower than the previous day's closing price will be restricted. - Order Type Restriction: For about 2 hours after trading support, all order types other than limit orders will be restricted. - Please reference the previous day's closing price in the table below.

| Digital Asset | BTC Market Previous Day Closing Price |

| CYBER | 0.00001561 BTC (2,563 KRW, 1.853 USDT) |

|--------|----------------------------------------|

※ Deposit Precautions Deposits that cannot be reflected may require a lengthy returns process, so please review this notice carefully. - Only deposits and withdrawals using the specified network (CYBER-Ethereum) are supported. Be sure to check the network before depositing. - The contract address for CYBER supported by Upbit is [0x14778860e937f509e651192a90589de711fb88a9](https://etherscan.io/token/0x14778860e937f509e651192a90589de711fb88a9). Please verify the contract address when depositing or withdrawing CYBER. - To comply with the Travel Rule, if an asset is deposited on Upbit from an exchange not included in the [list of available virtual asset service providers](https://upbitcs.zendesk.com/hc/ko/articles/5048002559897), it will not be reflected and the return process can take considerable time. - Only addresses verified as 'self-owned wallets' can be used for deposits and withdrawals. Even if deposited from a linked personal wallet, returns may be processed depending on the asset's network. - For large and unclear-source digital asset deposits, proof of funds may be requested. (Terms of Use Article 17(8)) ### ※ Additional Digital Asset \~\~CYBER (Cyber)\~\~ > Cyber is a project aiming to build a more decentralized SNS ecosystem by providing infrastructure specialized for Web3-based social networks across multiple chains. Cyber offers the CyberConnect protocol for interacting with social graph data and the CyberDB, a decentralized storage solution for large-scale social data, supporting users with convenient wallet access. Social dApps can more easily build social functions with Cyber's integrated infrastructure. CYBER can be used for paying fees within Cyber Account-related products and for participating in on-chain governance. > Homepage: [Official Cyber Homepage](https://cyber.co/) > X (formerly Twitter): [Official Cyber X](https://x.com/BuildOnCyber) > Whitepaper: [Official Cyber Whitepaper](https://docs.cyber.co/) ✽ If this digital asset is not visible on PC, please refresh the page (F5) and check again. ✽ If not visible in the Upbit App, go to More > Screen Settings > Refresh Coin Info and check again.

Investment Risk Warning

• Investment in digital assets may be subject to rapid price fluctuations due to speculative demand as well as changes in domestic and international regulations. You are solely responsible for your investment decisions for this digital asset, as well as for any potential losses incurred. Please carefully review the project homepage and disclosures to fully understand the characteristics of the digital asset and trade cautiously.

• Due to the nature of digital asset trading, price differences between domestic and global exchanges constantly occur. Be sure to pay attention to price differences between global exchanges before making any investment in digital assets.

• In order to establish a stable trading environment, Upbit has implemented measures such as minimum order amount restrictions. Depending on highly active market conditions, some members may see an order stabilization message. This is necessary to process earlier orders and provide stable service, so please take note.

※ Please note that virtual assets are high-risk products and may result in loss of all or part of your investment.

*This information is generated automatically.