Security Gate — 保護您的加密資產免受詐騙
5 點交易驗證系統 — 發送與接收雙重保護
詐騙、跑路項目和欺詐代幣是加密貨幣損失的首要原因。Security Gate 在每筆交易發生前自動標記它們——全程不超過 1 秒。它提供資訊，由您決定。它絕不凍結或扣留您的代幣，而且應用零第三方整合。
發送時
- 1地址驗證
- 2欺詐檢測
- 3合約驗證
- 4接收方地址歷史
- 5Gas 估算
接收時
- 1發送方地址驗證
- 2欺詐代幣檢測
- 3合約認證
- 4資金來源分析
- 5惡意地址檢查
Security Gate 如何保護您
每筆交易在確認前自動通過 5 項獨立安全檢查——全程不超過 1 秒。
不超過 1 秒
5 項檢查並行運行。確認前顯示結果。
發送與接收
大多數錢包只檢查發送。Security Gate 同時保護接收。
非託管
最終決定權始終在您。Security Gate 提供資訊——它絕不凍結、扣留或轉移您的代幣。始終非託管，無代幣凍結風險。
問題
- 假代幣空投到您的錢包
- 釣魚連結誘導您「出售」
- 智能合約漏洞竊取資金
- 您收到毫無價值的代幣
- 發現時資金已消失
解決方案
- 互動前即完成分析
- 即時風險提醒
- 自動檢測惡意程式碼
- 立即識別克隆代幣
- 損失發生前發出警告
為什麼接收保護很重要
發送加密貨幣時的 5 項安全檢查
發起交易時，Security Gate 同時運行所有 5 項檢查。
Address Validation
Sending to wrong address = funds lost forever. Blockchain cannot reverse transactions.
檢查內容
- Format correct for blockchain
- Address matches blockchain standards
- Checksum valid
- No typos detected
- Address is real (not made-up format)
真實案例
Format correct (0x + 40 hex characters), checksum valid — clear to proceed.
Missing character: "Address format incorrect. Is this intentional?"
Fraud Detection
Scammers reuse addresses. One database lookup can block thousands of known bad actors.
檢查內容
- Address on known scam list?
- Phishing address check
- Darkweb activity scan
- Association with stolen funds
- Sanctions list check
真實案例
"This address executed 5 rug pulls in past 6 months." Blocked by default.
"Known legitimate address." Allows without warning.
Token Contract Verification
Scammers create FAKE tokens with the same name. Both may show as "USDC" — Security Gate verifies the actual contract address.
檢查內容
- Is the smart contract real?
- Legitimate or fake clone?
- Known exploits in the code?
- Contract verified (code visible)?
- Matches what you think you're sending?
真實案例
"Verified contract. This is real USDC." Contract matches known address.
"This is NOT real USDC. This is a cloned token." Blocks/warns you.
Receiver Address History
Real addresses have history. Scam addresses are often brand new and discarded after the scam.
檢查內容
- How old is this address?
- What's the transaction history?
- Dormant or active pattern?
- Any suspicious patterns?
- Contract or EOA (externally owned)?
真實案例
4 years old, 5,000+ transactions, normal activity pattern — Low risk.
"Created 2 hours ago, 0 transactions. Is this intentional?" — Medium risk.
Gas Estimation
Prevents overpaying on gas, getting stuck in mempool, or front-running attacks.
檢查內容
- Network congestion level
- Exact gas fee amount
- Transaction confirmation time
- Whether you're overpaying
- Speed options (standard, fast, urgent)
真實案例
Polygon: Gas ~$0.10 · Confirmation ~2 seconds · Send immediately.
Ethereum high congestion: Standard $50 (~10 min) · Fast $120 (~2 min).
接收加密貨幣時的 5 項安全檢查
大多數錢包不保護接收。Security Gate 會——自動對每筆入帳代幣進行檢查。
Sender Address Verification
Identifies who is sending you crypto. Checks if the sender is a known project, company, or person. Flags new or suspicious addresses before tokens land.
Uniswap official distribution: "Verified legitimate sender." Safe to claim.
Unknown address created 1 hour ago: "Unknown sender. Don’t interact until verified."
Impersonating MetaMask: "Sender is impersonating MetaMask. Phishing attempt." Blocked.
Token Fraud Detection
Detects rug pull tokens, clones, malicious code, and tokens that drain your wallet if approved. Scam tokens look real in your wallet — Security Gate sees through them.
Real ENS airdrop: "Legitimate protocol. Can safely interact."
"MOON" rug pull token: "Creator has executed 3 rug pulls. Tokens worthless." Blocked.
"YIELD" malicious token: "Approving this token would drain your wallet." Blocked.
Contract Authentication
Verifies the token contract is legitimate. Compares contract address to known legitimate addresses. Blocks fake versions of real tokens like UNI, USDC, ETH.
Verified USDC: "This is real USDC." Code verified on Etherscan.
New project: "Contract unverified. Manually verify before use."
Fake UNI: "Real UNI is 0x1f98... This contract is different." Blocked.
Source of Funds Analysis
Traces where the tokens came from. Receiving stolen or tainted funds can put you at legal risk. Security Gate warns you before you accept them.
Exchange withdrawal (Coinbase): "Source is legitimate exchange." Safe to accept.
Tokens from rug pull: "Tokens came from a rug pull — may not be tradeable."
Stolen DeFi funds: "Funds trace to known theft/exploit." Blocked with legal warning.
Risk Scoring
Combines all 4 checks into an overall risk score (0–100%). Provides a clear recommendation: accept, verify, or block.
0% Risk — Auto-approved. Legitimate airdrop from verified protocol.
60% Risk — Quarantine. Unknown token, unverified contract, unknown origin.
95% Risk — Blocked. Known scammer, rug pull token, malicious code.
風險評分解讀
Security Gate 將所有檢查綜合為單一評分。
接受
先核實
勿互動
已封鎖
分步指南：如何處理高風險代幣
三種最常見場景——以及該怎麼做。
You Receive an Unknown Airdrop Token
50% Risk Score步驟 1: Don't Panic
Just receiving a token ≠ you're hacked. Scammers send unsolicited tokens constantly.
步驟 2: Don't Interact
Do NOT click links, approve the token, swap it, or visit websites about it.
步驟 3: Research
Search "[token name] scam". Check CoinGecko, official Discord, verified Twitter.
步驟 4: Decide
If legitimate: trade it. If suspicious: leave it. If confirmed scam: ignore completely.
Someone Sends ETH Then Asks for It Back
Refund Scam Alert步驟 1: Recognize the Scam
Official support NEVER asks for money via DM. Real mistakes are handled by exchanges.
步驟 2: Block the Sender
Block the address immediately. Report them on Discord/Twitter.
步驟 3: Keep the ETH
The ETH sent to you is yours. Don't send it to a stranger's address.
步驟 4: Report to Meton
Forward the message to Meton support so the address gets blacklisted.
You Receive "500% APY" Ponzi Tokens
90% Risk — Ponzi Scheme步驟 1: Don't Stake
Do NOT deposit money into the staking contract or approve the token for any contract.
步驟 2: Understand the Scam
"Guaranteed" returns in crypto always mean scam. 500% APY is mathematically impossible.
步驟 3: Get Rid of It
Leave it in wallet (harmless), try to swap (might fail), or just ignore it.
步驟 4: Report It
Report the contract address to Meton and warn others in the community Discord.
錢包保護最佳實踐
Security Gate 攔截約 95% 的詐騙。這些習慣保護剩餘的 5%。
Protect Your Seed Phrase
Write on paper, store in 2–3 secure locations. Never in email, cloud, or screenshots. Never share with anyone.
Heed Security Gate Alerts
Yellow = verify before proceeding. Red = usually don't proceed. Overriding a Red alert means accepting full risk.
Diversify Storage
Cold storage 50–60% (hardware wallet), Warm 20–30% (Meton), Hot 10–20% (exchange for trading).
Verify External Links
Type URLs directly — never click links from DMs, emails, or unsolicited offers. Check domain matches exactly.
Use Multiple Wallets
Separate wallets for storage, active trading, and experimental DeFi. Limits maximum loss exposure.
Enable Biometrics
Fingerprint or Face ID on every transaction. Even if your device is stolen, funds stay protected.
Monitor Your Balance
Daily 2-minute check. Weekly 5-minute review. Monthly full audit. Catch unauthorized activity early.
緊急協議——如果您認為被駭客攻擊
迅速行動。每一秒都很重要。按順序執行這 5 個步驟。
- 01
Stop
SecondsHalt all transactions. Stop approving contracts. Close all wallets. Move to a safe device.
- 02
Assess
2 MinutesCheck balance, review transactions, document everything with screenshots and timestamps.
- 03
Contain
10 MinutesIf seed is safe: move funds to hardware wallet. If device compromised: use clean device. If seed shared: create new wallet.
- 04
Recover
HoursUninstall and reinstall Meton fresh. Restore from seed phrase. Transfer remaining funds to cold storage.
- 05
Learn
DaysIdentify what went wrong. Apply lessons: never click links, never share seed phrase, use hardware wallet.
需要協助？立即聯絡我們
security@metonwallet.comHow Much Does Security Gate Help?
Real numbers. Real protection.
| 沒有 Security Gate | 有 Security Gate | |
|---|---|---|
| Monthly transactions | 20 | 20 |
| Average scams hit | 1–2 (5–10% loss) | 0 (prevented) |
| Annual impact | $500–$2,000 lost | $0 lost |
| Awareness | Low — only after loss | High — warned before loss |
| Recovery | Usually impossible | Never needed (prevented) |
使用 Security Gate 的年度節省
$500 – $2,000
這就是我們建造它的原因。
Security Gate 常見問題
關於 Security Gate 如何保護您的常見問題。
Can Security Gate Block Legitimate Transactions?
Rarely. If it does, you can override (except high-risk). We're conservative on purpose — better to warn than allow harm.
Does Security Gate Share My Data?
No. All checks happen on-device or through privacy-preserving APIs. Meton never sees your addresses or transactions.
What If I Disagree With a Security Gate Alert?
You can override yellow/red alerts (except critical). But we recommend researching first before overriding.
Does Security Gate Protect Against All Scams?
No, but ~95%. No system is 100% safe. Use good judgment + Security Gate = maximum safety.
Can My Seed Phrase Be Stolen Through Security Gate?
No. Meton is non-custodial. Your seed phrase stays on your device. Security Gate cannot access it.
What If Someone Has My Address?
Just having your address is not dangerous. They can see your balance but cannot steal funds. Your private key is what matters.
Does Security Gate Cost Extra?
No. Built into Meton. Free for all users. No additional fees ever.
Can I Turn Off Security Gate?
No. It's always on. We strongly recommend never disabling it — it's your primary protection layer.
How Often is Security Gate Updated?
Continuously. New scam patterns are detected and added to the database daily.
What if Security Gate Flags a Real Address?
Unlikely but possible. Whitelist legitimate addresses you use often. Report false positives to security@metonwallet.com.
Security Gate 路線圖
即將推出的功能，讓您的錢包更加安全。
Q3 2026
- Behavioral analysis (detect unusual activity)
- Device fingerprinting (detect theft)
- Insurance integration (Nexus Mutual)
- Enhanced phishing detection
Q4 2026
- AI-powered risk scoring
- Decentralized oracle security
- Multi-device synchronization
- Advanced transaction simulation
2027
- Quantum-safe encryption
- Advanced biometric options
- Decentralized governance of security rules
- Community-powered threat intelligence
每次發布都持續掃描
每一行程式碼和每次更新在發布前都會經過自動化安全掃描——使用 Trivy 進行漏洞掃描，Snyk 進行相依性安全檢查，Semgrep 進行靜態程式碼分析。未通過檢查的內容不會傳送到您的裝置。
您的錢包已受保護
Security Gate 在每筆交易上運行。發送和接收。5 點驗證。即時欺詐檢測——沒有欺詐能蒙混過關。它絕不凍結或扣留您的代幣：始終非託管，應用零第三方整合。您始終掌控一切。
舉報詐騙？ security@metonwallet.com