Hint | t2 infosec conference https://t2.fi Mon, 28 Sep 2015 15:50:36 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.5 https://t2.fi/wp-content/uploads/2020/07/cropped-t2_web-icon-32x32.png Hint | t2 infosec conference https://t2.fi 32 32 t2’15 Challenge hint #4 https://t2.fi/2015/09/28/t215-challenge-hint-4/ Mon, 28 Sep 2015 15:50:36 +0000 http://t2.fi/?p=887 t2’15 Challenge hint #4: If you failed to read the recipe …

The post t2’15 Challenge hint #4 first appeared on t2 infosec conference.]]> t2’15 Challenge hint #4: If you failed to read the recipe …

The post t2’15 Challenge hint #4 first appeared on t2 infosec conference.]]> t2’15 Challenge hint #3 https://t2.fi/2015/09/28/t215-challenge-hint-3/ Mon, 28 Sep 2015 15:49:23 +0000 http://t2.fi/?p=885 t2’15 Challenge hint #3: What file format was invented on the date contained in the missile system decryptor?

The post t2’15 Challenge hint #3 first appeared on t2 infosec conference.]]> t2’15 Challenge hint #3: What file format was invented on the date contained in the missile system decryptor?

The post t2’15 Challenge hint #3 first appeared on t2 infosec conference.]]> t2’15 Challenge hint #2 https://t2.fi/2015/09/28/t215-challenge-hint-2/ Mon, 28 Sep 2015 15:48:43 +0000 http://t2.fi/?p=883 t2’15 Challenge hint #2: If you modify the cookie you will notice that it contains padding.

The post t2’15 Challenge hint #2 first appeared on t2 infosec conference.]]> t2’15 Challenge hint #2: If you modify the cookie you will notice that it contains padding.

The post t2’15 Challenge hint #2 first appeared on t2 infosec conference.]]> t2’15 Challenge hint #1 https://t2.fi/2015/09/21/t215-challenge-hint-1/ Mon, 21 Sep 2015 18:54:02 +0000 http://t2.fi/?p=873 t2’15 Challenge hint #1: One flag is unintentionally a little bit unclear. If you find a password on a level, its hash is the solution to the level.

The post t2’15 Challenge hint #1 first appeared on t2 infosec conference.]]> t2’15 Challenge hint #1: One flag is unintentionally a little bit unclear. If you find a password on a level, its hash is the solution to the level.

The post t2’15 Challenge hint #1 first appeared on t2 infosec conference.]]> t2’14 Challenge hint: Easter egg https://t2.fi/2014/09/14/t214-challenge-hint-easter-egg/ https://t2.fi/2014/09/14/t214-challenge-hint-easter-egg/#respond Sun, 14 Sep 2014 08:02:22 +0000 http://t2.fi/?p=750 We now accept few different hashes for one of the easter eggs. If you think you did find an egg but the hash got rejected, please try again – it might actually work now 🙂 Hat tip to Peter Kosinar for pointing this out.

The post t2’14 Challenge hint: Easter egg first appeared on t2 infosec conference.]]> We now accept few different hashes for one of the easter eggs. If you think you did find an egg but the hash got rejected, please try again – it might actually work now 🙂

Hat tip to Peter Kosinar for pointing this out.

The post t2’14 Challenge hint: Easter egg first appeared on t2 infosec conference.]]> https://t2.fi/2014/09/14/t214-challenge-hint-easter-egg/feed/ 0 t2’14 Challenge hint: DNS https://t2.fi/2014/09/14/t214-challenge-hint-dns/ https://t2.fi/2014/09/14/t214-challenge-hint-dns/#respond Sun, 14 Sep 2014 07:46:23 +0000 http://t2.fi/?p=745 It is not about guessing. Pay close attention to first 4 seconds and last 2 seconds of the video.

The post t2’14 Challenge hint: DNS first appeared on t2 infosec conference.]]> It is not about guessing. Pay close attention to first 4 seconds and last 2 seconds of the video.

The post t2’14 Challenge hint: DNS first appeared on t2 infosec conference.]]> https://t2.fi/2014/09/14/t214-challenge-hint-dns/feed/ 0 t2’09 Challenge Hint #2 https://t2.fi/2009/09/04/t209-challenge-hint-2/ https://t2.fi/2009/09/04/t209-challenge-hint-2/#respond Fri, 04 Sep 2009 19:00:10 +0000 http://www.t2.fi/?p=75 The key is 8 digits long. No more hints will be published as it should be now pretty straightforward to solve the first phase.

The post t2’09 Challenge Hint #2 first appeared on t2 infosec conference.]]> The key is 8 digits long. No more hints will be published as it should be now pretty straightforward to solve the first phase.

The post t2’09 Challenge Hint #2 first appeared on t2 infosec conference.]]> https://t2.fi/2009/09/04/t209-challenge-hint-2/feed/ 0 t2’09 Challenge Hint #1 https://t2.fi/2009/09/04/t209-challenge-hint-1/ https://t2.fi/2009/09/04/t209-challenge-hint-1/#respond Fri, 04 Sep 2009 07:00:59 +0000 http://www.t2.fi/?p=74 Based on the comments and email discussions the general opinion seemed to be that we should not reveal too much information, especially since one contestant has been able to solve the first stage without any hints. So, here we go: it is RC4. Next hint will be published today 22:00 EEST (GMT +03:00). The next …

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The post t2’09 Challenge Hint #1 first appeared on t2 infosec conference.]]> Based on the comments and email discussions the general opinion seemed to be that we should not reveal too much information, especially since one contestant has been able to solve the first stage without any hints.

So, here we go: it is RC4.

Next hint will be published today 22:00 EEST (GMT +03:00). The next hint will be about the key.

The post t2’09 Challenge Hint #1 first appeared on t2 infosec conference.]]> https://t2.fi/2009/09/04/t209-challenge-hint-1/feed/ 0