Draft:Digital Shield
Submission rejected on 21 June 2025 by Chippla360 (talk). This topic is not sufficiently notable for inclusion in Wikipedia. Rejected by Chippla360 2 seconds ago. Last edited by Chippla360 2 seconds ago. | ![]() |
Submission declined on 21 June 2025 by MCE89 (talk). This submission is not adequately supported by reliable sources. Reliable sources are required so that information can be verified. If you need help with referencing, please see Referencing for beginners and Citing sources. Declined by MCE89 41 minutes ago. | ![]() |
Submission declined on 21 June 2025 by CoconutOctopus (talk). This draft's references do not show that the subject qualifies for a Wikipedia article. In summary, the draft needs multiple published sources that are: Declined by CoconutOctopus 56 minutes ago.
| ![]() |
This draft may meet Wikipedia's criteria for speedy deletion because in its current form it serves only to promote or publicise an entity, person, product, or idea, and would require a fundamental rewrite in order to become encyclopedic. However, the mere fact that a company, organization, or product is a page's subject does not, on its own, qualify that page for deletion under this criterion. This criterion also does not apply where substantial encyclopedic content would remain after removing the promotional material as deletion is not cleanup; in this case please remove the promotional material yourself, or add the {{advert}} tag to alert others to do so. See CSD G11.
If this draft does not meet the criteria for speedy deletion, or you intend to fix it, please remove this notice, but do not remove this notice from pages that you have created yourself. If you created this page and you disagree with the given reason for deletion, you can click the button below and leave a message explaining why you believe it should not be deleted. You can also visit the talk page to check if you have received a response to your message. Note that this draft may be deleted at any time if it unquestionably meets the speedy deletion criteria, or if an explanation posted to the talk page is found to be insufficient. Note to administrators: this page has content on its talk page which should be checked before deletion. Administrators: check links, talk, history (last), and logs before deletion. Consider checking Google.This page was last edited by Chippla360 (contribs | logs) at 12:25, 21 June 2025 (UTC) (2 seconds ago) |
![]() | This article contains promotional content. (June 2025) |
Digital Shield
[edit]Digital Shield is a hardware cryptocurrency wallet developed by Yuheng Network Technology Limited, a company based in Hong Kong. The wallet was launched in 2025 and is designed to provide self-custody solutions for digital assets. It supports both online (hot) and offline (cold) storage modes and features open-source hardware and software components.
Background
[edit]The development team includes professionals with experience in cybersecurity, hardware design, and blockchain infrastructure. Team members have previously worked on security architecture for financial institutions, including Morgan Stanley, and consulted on chip security at Samsung Electronics. Some were involved in auditing code for the Ethereum ecosystem and contributed to drafting central bank digital currency (CBDC) security standards in Asia.
Technical Features
[edit]Digital Shield employs certified hardware and secure cryptographic elements:
- Secure Element: Uses a CC EAL6+ certified chip for private key storage and cryptographic operations.
- Open-Source Architecture: Both hardware and firmware are open-source, allowing public code audits.
- Air-Gapped Mode: Offers offline transaction signing via QR codes to reduce the risk of online attack vectors.
- Multi-Wallet Compatibility: Compatible with widely-used wallets that support standard Web3 protocols (e.g., MetaMask, TokenPocket).
- Token Support: Supports over 3,000 cryptocurrencies, including Bitcoin (BTC), Ethereum (ETH), Litecoin (LTC), and Solana (SOL).
- Communication Modes: Includes Bluetooth, NFC, and QR-based data transfer.
Device Specifications
[edit]The hardware wallet, marketed as Digital Shield Pro, includes the following components:
- Dual-core Cortex-M4/M7 processor, up to 480 MHz
- CC EAL6+ secure chip
- Bluetooth 5 support (Nordic BLE chip)
- 3.1-inch touchscreen (480×800 resolution)
- Camera supporting 30 FPS scanning
- 620mAh lithium battery (approx. 2.5 hours of active use)
Usage Scenarios
[edit]Digital Shield is designed for users who prioritize self-custody of cryptocurrency assets. It allows switching between Bluetooth-based operation for convenience and air-gapped signing for security. The device also provides features for managing non-fungible tokens (NFTs), including visual display and wallet switching.
Philosophy
[edit]According to the developer, the wallet is intended as part of a broader infrastructure for self-managed asset security in decentralized systems. The product emphasizes user control over private keys.
See also
[edit]References
[edit]- U.Today: Digital Shield Cold Wallet Debuts at Token2049
- CoinCodex: Forging a Cornerstone of Trust – Digital Shield Cold Wallet
- BarChar: Digital Shield Military-Grade Hardware Wallet — Protecting The Crypto Assets
- CryptoNews: Digital Shield Unveils Next-Gen Cold Wallet at TOKEN2049 to Redefine Web3 Security
- Marketers Media: Digital Shield Military-Grade Hardware Wallet — Protecting The Crypto Assets
- in-depth (not just brief mentions about the subject or routine announcements)
- reliable
- secondary
- strictly independent of the subject
Make sure you add references that meet all four of these criteria before resubmitting. Learn about mistakes to avoid when addressing this issue. If no additional references exist, the subject is not suitable for Wikipedia.