Free onchain protection

What can still act on your wallet?

Reveal active permissions, hidden signature exposure, and contracts that can still move your assets—even after the original transaction is over.

Explore Signature Firewall

Now / later / maximumRead-only first scanNo seed phrase

Wallet CheckFORTNITEL RISK ENGINE

Ready to check

0x•••• · ••••Run a check to reveal exposure

Ethereum

Maximum exposure

^USD$4,820

26.1% of wallet value remains within active permissions.

74Risk score

Now$20 immediate transfer

Later12 active · 3 risky

Maximum$4,820 can be reached

!Review recommendedUnknown spender · Permit2 · no expiry$3,420largest exposure

Mapping contracts and permissionsScanning

Initial scan requests an address only. Every signature or transaction remains subject to your approval.

Intent mismatchLogin → spending authority

Guard status5 rules active

Protection surface

WalletConnectEVM transactionsEIP-712 signaturesPermit2Approval monitoring

One connected safety layer

From wallet exposure to every approval.

Wallet Check is the entry point. Fortnitel continues with signature intelligence, transaction analysis, and active monitoring—all in one free product.

01 / WALLET CHECK

See the relationships your wallet cannot show you.

Map token permissions, contract interactions, suspicious assets, and exposed value across connected EVM accounts.

Read-only initial analysis

02 / INTENT DIFF

Compare what you expect with what will happen.

You expectPay 20 USDT20

RequestUnlimited allowance∞

Spender0x71C…42FNew

03 / WATCHTOWER

Spot new exposure after the connection closes.

Monitor approvals, transfers, suspicious assets, and changes in contract risk.

04 / SIGNATURE MEMORY

Remember consent, not just transactions.

A private history of what you approved, for which domain, amount, spender, and expiry.

Human-readable record

05 / EMERGENCY ROUTE

Move in the right order when something goes wrong.

A calm containment path generated from your wallet’s current exposure.

Freeze
activity→Revoke
access→Move
assets

Security Command Center

Every permission.
One clear view.

See immediate changes, future authority, maximum exposure, active consent, personal rules, and the exact action that removes each risk.

Wallet exposure

Main Wallet

What can move assets now, what remains possible later, and the maximum value currently exposed.

Wallet value$18,420Across 7 assets

Maximum exposure$4,82026.1% of wallet value

Active consent123 require attention

Risk delta−18%After recommended cleanup

Exposure Map

LIVE RELATIONSHIPS

YOUAAVEUNKNOWN $3.4KUSDCPERMIT2 $1.4K

Now$20 transferImmediate state change

Later2 spenders activeAuthority remains

Maximum$4,820 exposedCurrent balance at risk

Recommended cleanup

3 CRITICAL

₮USDT · Permit2Unknown spender · no expiry$3,420exposed

UUSDC approval10,000 limit · unused 284d$1,240exposed

NNFT operatorAll assets · marketplace order$160exposed

Wallet DNA18× larger than your normal approval

Amount, spender, network, and interaction time differ from your established behavior.

Domain FingerprintFirst interaction · origin unknown

Domain identity does not match a previously trusted application or verified contract.

Evidence4 risk signals · 92% confidence

Unlimited amount, no expiry, unknown spender, and unavailable contract source.

Consent Memory

What can still act?

A private, human-readable record of onchain permissions and offchain signatures routed through Guard.

Personal Firewall

Your wallet. Your rules.

Guard evaluates every routed request against rules you control before forwarding it to your wallet.

Block unlimited approvalsReject token permissions without a defined spending cap.

Require an expiryFlag Permit and typed-data signatures with no deadline.

New spender confirmationAdd a separate review step for an unseen spender.

High-value thresholdRequire an extra confirmation above $1,000 exposure.

Verified domains onlyBlock mismatched origins and warn on unknown domains.

Network mismatchStop requests that unexpectedly switch the active chain.

Safe Address Book

Known recipients protect against poisoning and visually similar addresses.

My Vault · 0x18D2…C770Coinbase · verified

Guardian Mode

A trusted contact can review critical alerts without gaining signing access.

No asset accessCritical alerts only

Watchtower

Risk changes after signing.

Existing permissions are continuously re-evaluated when contract, domain, and threat intelligence changes.

3wallets monitored

43contracts watched

1critical change today

!Previously approved contract is now compromised

USDT Permit2 remains active · maximum exposure $3,420 · action recommended

4 min ago

↗New spender detected on Main Wallet

0x71C8…42F0 received an unlimited USDT permission

18 days ago

⌁Address similarity warning

Incoming dust transfer resembles an address used last week

22 days ago

◷Marketplace signature expires soon

NFT #8041 order will expire in 2 days

Today

Emergency Route

Act in the right order.

A wallet-specific containment route prioritizes exposed value, gas requirements, revocations, and safe migration.

01Pause new wallet activity

Disconnect unknown sessions and do not sign additional requests.

02Preserve gas on the safe address

Keep approximately $18.70 available for revocations and migration.

03Move 4,200 USDC first

Most liquid exposed asset · destination: My Vault 0x18D2…C770.

04Revoke USDT Permit2 authority

Unknown spender · unlimited amount · no expiry.

05Cancel active marketplace order

Offchain signature for NFT #8041 remains valid for 2 days.

Signature Firewall

Hex out.
Meaning in.

Requests routed through Fortnitel are decoded and analyzed before they reach the final wallet approval.

app.unverified.xyzDomain unknown

High risk

Unlimited access to your USDT

This is not a login. The signature authorizes a new spender to transfer USDT until the permission is revoked.

You expectSign in to the application

Request authorizesUnlimited USDT spending

MethodPermit2 / EIP-712

AssetUSDT on Ethereum

ExposureUnlimited · no expiry

Spender0x71C8…42F0

NowNo immediate transfer

LaterSpender can transfer USDT

Maximum$6,240 current exposure

Confidence92% · high

Wallet DNA18× normal amount

Evidence4 risk signals

Request analysisRequest 0x8f…1a

How it works

Run once.
See clearly.

The initial WalletConnect check identifies your public address. Sensitive actions remain in the wallet you already trust.

Run a check on your wallet

Select your wallet through WalletConnect. Fortnitel never requests a seed phrase or private key and cannot sign independently.

Address + approved session methods

Map current exposure

Fortnitel reads public onchain activity to identify approvals, suspicious interactions, risky assets, and affected value.

No transaction required

Understand requests before approval

When a request is routed through the Guard, its domain, method, permissions, and projected asset changes are translated into plain language.

You retain final control

Keep watch without custody

Monitor the public address for new exposure and return to revoke permissions or follow an emergency route when needed.

Disconnect anytime

No plan. No paywall.

Free protection for the wallet you already use.

No card, subscription, deposit, or token purchase. Run a read-only Wallet Check through WalletConnect.

WalletConnect onlyNo payment requestedNon-custodial

Questions, answered

Clear before you check.

Wallet security starts with precise permissions and honest limitations.

What does Fortnitel access during a check?+

The initial check shares the public wallet address, selected network, and methods approved in the WalletConnect session. It does not expose a seed phrase or private key. Wallet Check uses public blockchain data and does not require a transaction.

Can Fortnitel move my assets?+

No. Fortnitel cannot sign independently. Any revoke, transfer, or other onchain action must be presented as a separate request and explicitly confirmed in the user’s wallet.

Can a website see requests from every other dApp?+

No. A standard WalletConnect website session sees only its own requests. Cross-dApp pre-sign protection requires the request to be routed through the Fortnitel companion, extension, or supported wallet integration.

Is Fortnitel really free?+

Yes. Fortnitel has no subscription, card checkout, token sale, deposit, or paid tier. WalletConnect is the only connection method.

Does a safety score guarantee that my wallet is safe?+

No. The score is a risk signal based on available data, not a guarantee. Contract status, threat intelligence, and offchain context can change, so users must still review every wallet request.