# Addresses whitelist

#### How does the whitelist work?

* You add crypto wallets that are allowed for withdrawals.
* If you attempt to withdraw funds to an address not on the list, the operation will be blocked.
* Any changes to the whitelist trigger a 24-hour withdrawal hold.

#### When does the 24-hour withdrawal hold apply?

* After changing your password
* When disabling the whitelist
* When a new address is added or an existing one is edited, withdrawals to that address will be unavailable for 24 hours. Withdrawals to other addresses in your whitelist will remain active.

{% hint style="info" %}
During the lock period, the Confirm Withdrawal button becomes inactive.
{% endhint %}

**Enable the Whitelist feature to effectively protect your funds from unauthorized withdrawals.**

#### To activate Addresses whitelist, **follow these steps:**

1. Go to your account [profile settings](https://account.tiger.com/profile)
2. In the settings list, find the "Addresses Whitelist" section and click Enable:\
   Enabling or disabling this feature requires 2FA confirmation.

<figure><img src="/files/Gj207a0IBk6giQ57yHfu" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
Once the whitelist feature is enabled, you can add personal wallets. Tiger.com Broker wallets will be added to the whitelist by default. Withdrawals are only allowed to trusted wallets.
{% endhint %}

**How to add a new address to your whitelist:**

1. Go to Saved Addresses:

<figure><img src="/files/0V5QIeltsyGXNqAJaVGv" alt=""><figcaption></figcaption></figure>

2. Click Add Withdrawal Address:

<figure><img src="/files/VJowsoB9wTS8sWTlV4qb" alt=""><figcaption></figcaption></figure>

In the pop-up window, enter the following details:

* Coin
* Network (Blockchain)
* Wallet address for withdrawal

<figure><img src="/files/f7L6SYGT9DLzf9VypWgx" alt=""><figcaption></figcaption></figure>

4. Confirm the addition via 2FA (Google Authenticator)

After adding the address to the whitelist, you will be able to select it from a dropdown list when withdrawing funds.


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