This release fixes [many security issues](
https://tails.boum.org/security/Nume
rous_security_holes_in_3.2/index.en.html) and users should upgrade as soon as
possible.
# Changes
## Upgrades and changes
* Update _Tor_ to 0.3.1.8 which saves bandwidth when starting.
* Update _Tor Browser_ to 7.0.10.
* Update _Thunderbird_ to [52.4.0](
https://www.mozilla.org/en-US/thunderbird/52.4.0/releasenotes/).
* Update _Linux_ to 4.13.0.
## Fixed problems
* Fix UEFI support for USB sticks installed using _Universal USB Installer_. ([#8992](
https://labs.riseup.net/code/issues/8992))
* Fix errors on file system creation in _Tails Installer_ when the target USB stick is plugged before starting _Tails Installer_. ([#14755](
https://labs.riseup.net/code/issues/14755)).
* Fix _Tails Installer_ on Debian sid and recent versions of _udisks2_. ([#14809](
https://labs.riseup.net/code/issues/14809))
* Fix the screen reader and screen keyboard in _Tor Browser_ and _Thunderbird_. ([#14752](
https://labs.riseup.net/code/issues/14752), [#9260](
https://labs.riseup.net/code/issues/9260))
* Make the configuration of the keyboard layout more robust when starting a session. ([#12543](
https://labs.riseup.net/code/issues/12543))
For more details, read our [changelog](
https://git-
tails.immerda.ch/tails/plain/debian/changelog).
# Known issues
* Due to [an issue in _Tor Browser_](
https://trac.torproject.org/projects/tor/ticket/24243), the documentation shipped in Tails doesn't open in _Tor Browser_ anymore and lacks our sidebar. The warning page of the _Unsafe Browser_ also lacks graphical design. ([#14962](
https://labs.riseup.net/code/issues/14962))
* Starting Tails 3.3 from DVD takes more than twice as long as earlier releases. ([#14964](
https://labs.riseup.net/code/issues/14964))
See the list of [long-standing
issues](
https://tails.boum.org/support/known_issues/index.en.html).
# Get Tails 3.3
* To install, follow our [installation instructions](
https://tails.boum.org/install/index.en.html).
* To upgrade, automatic upgrades are available from 3.1 and 3.2 to 3.3.
If you cannot do an automatic upgrade or if you fail to start after an
automatic upgrade, please try to do a [manual
upgrade](
https://tails.boum.org/upgrade/index.en.html).
* [Download Tails 3.3.](
https://tails.boum.org/install/download/index.en.html)
# What's coming up?
Tails 3.5 is [scheduled](
https://tails.boum.org/contribute/calendar/) for
January 16.
Have a look at our [roadmap](
https://tails.boum.org/contribute/roadmap) to see
where we are heading to.
We need your help and there are many ways to [contribute to
Tails](
https://tails.boum.org/contribute/index.en.html)
([donating](
https://tails.boum.org/donate?r=3.3) is only one of them). Come
[talk to us](
https://tails.boum.org/about/contact/index.en.html#tails-dev)!
URL:
https://tails.boum.org/news/version_3.3/index.en.html
