2. Tails
3. wiki/src/doc/anonymous_internet/Tor_Browser.*.po
4. Italian
5. Zen

<h1 id="proxy">PThe proxy server is refusing connections</h1>

<h1 id="proxy">The proxy server is refusing connections</h1>

<h1 id="security-level">Security levelconfinement">Security confinement</h1>

<h1 id="confinement">Security confinement</h1>

<p>To prevent Tails from running out of memory and crashing, download
very big files to the <emi>Persistent/Tor Browser</em</i> folder.
All tThe files that you download outside of the Persistent Storage are
stored in memory (RAM), which is more limited.</p>

<p>To prevent Tails from running out of memory and crashing, download
very big files to the <i>Persistent</i> folder.
The files that you download outside of the Persistent Storage are
stored in memory (RAM), which is more limited.</p>

<h1 id="https-everywhere">HTTPS encrypSecure connections with HTTPS Everywhere</h1>

<h1 id="https-everywhere">Secure connections with HTTPS</h1>

To learn more about HTTPS Everywhere, you canand how *Tor Browser* protects you, see:

To learn more about HTTPS and how *Tor Browser* protects you, see:

To change the security level, click onSelect the [[!img security-level.png
link="no" class="symbolic" link="no"]] icon on the right of the address bar
and choose
<span class="guilabel">Advanced Security Settings&hellip;</span>.
.

Select the [[!img security-level.png link="no" class="symbolic"]] icon on the right of the address bar.

Click on the padlockSelect the [[!img tor-circuit.png alt="Tor Circuit" class="symbolic"
link="no"]] button in the address bar to show the relays in the Tor circuit that is used to connect to the website in the current tab, its 3 relays, their countries, and IP addresses.

Select the [[!img tor-circuit.png alt="Tor Circuit" class="symbolic"
link="no"]] button in the address bar to show the relays in the Tor circuit
that is used to connect to the website in the current tab.

<h1 id="new-identity"><span class="guilabel"b>New Identity</spanb> feature</h1>

<h1 id="new-identity"><b>New Identity</b> feature</h1>

To switch to a new identity, choose
<span class="menuchoice">
<span class="guimenu"> [[!img lib/open-menu.png alt="" Open Application Menu"
class="symbolic" link="no"]]</span>&nbsp;▸
<span class="guimenuitem">&nbsp;▸ **New Iidentity</span></span>**.

To switch to a new identity, choose [[!img lib/open-menu.png alt="Open Application Menu"
class="symbolic" link="no"]]&nbsp;▸ **New identity**.

- Closes all open tabs.

Closes all open tabs.

- Clears the session state including cache, history, and cookies.

Clears the session state including cache, history, and cookies.

- Closes all existing web connections and creates new Tor circuits.

Closes all existing web connections and creates new Tor circuits.

<p>This feature is not enough to strongly [[separate contextual identities|about/warnings/identity#contextual]]
as the Tor circuits used outside of
<i>Tor Browser</i> are not changed.</p>

<p>This feature is not enough to strongly [[separate contextual identities|about/warnings/identity#contextual]]
as the Tor circuits used outside of
<i>Tor Browser</i> are not changed.</p>

- Allow you to disable JavaScript completely on some websites only.

Allow you to disable JavaScript completely on some websites only.

[[!img letter-boxing.png link=noclass="screenshot" alt=""]]

[[!img letter-boxing.png class="screenshot" alt=""]]

The letterboxing feature of <span class="application">*Tor Browser</span>* helps
to prevent websites from identifying your browser based on the size of its window.
Without letterboxing, websites could use
the size of the browser window to track visitors or weaken your anonymity.

The letterboxing feature of *Tor Browser* helps to prevent websites from identifying your browser based on the size of its window. Without letterboxing, websites could use the size of the browser window to track visitors or weaken your anonymity.

The letterboxing feature of <span class="application">*Tor Browser</span>* works
by adding gray margins to the browser window when the window is resized. The
webpage remains as close as possible to the desired size without revealing the
actual size of the window.

The letterboxing feature of *Tor Browser* works by adding gray margins to the browser window when the window is resized. The webpage remains as close as possible to the desired size without revealing the actual size of the window.