Portal 2

An update has been released for Portal 2: - Security and exploit fixes reported via HackerOne. - Removed an obsolete URL from the Super 8 teaser.

An update has been released for Portal 2. - Fixed failing to launch on Linux.

An update has been released for Portal 2. - Fixed subtitles not playing during end credits. - Fixed not returning to the main menu when credits finish. - Security and exploit fixes reported via Hacker…

An update has been released for Portal 2. - Fixed a compatibility issue that was causing a crash on Linux clients.

An update has been released for Portal 2. - Fixed exploits used to crash remote players.

An update has been released for Portal 2: - Fixed a remote code execution exploit and out-of-memory exploit in cooperative mode.

An update has been released for Portal 2: - Fixed some exploits that could lead to crashes or remote code execution against a co-op partner. Reported via HackerOne.

An update has been released for Portal 2. - Fixed the ping tool not working in co-op.

An update has been released for Portal 2. - Fixed not being able to play local splitscreen.

An update has been released for Portal 2. - Fixed several exploits that could crash a coop partner's game. All reported via HackerOne.

- Fixed several remote code execution and crash exploits against co-op partners. All reported via HackerOne. - Fixed a regression in targeting some entities with the ping tool.

An update has been released for Portal 2 and Portal 2 Authoring Tools. - Fixed several crash and remote code execution exploits, reported via HackerOne.

An update has been released for Portal 2. - Fixed two remote player crash exploits. - Fixed a crash on launch that some uses were experiencing.

An update has been released for Portal 2. - Fixed several remote code execution and crash exploits against co-op partners. All reported via HackerOne.

An update has been released for Portal 2 - Minor code maintenance, no customer-facing changes.