Linked by Howard Fosdick on Sat 10th Nov 2012 07:28 UTC
If you want to ensure you have adequate passwords but don't have the time or interest to study the topic, there's a useful basic article on how to devise strong passwords over at the NY Times. It summarizes key points in 9 simple rules of thumb. Also see the follow-up article for useful reader feedback. Stay safe!
Thread beginning with comment 542154
To view parent comment, click here.
To read all comments associated with this story, please click here.
To view parent comment, click here.
To read all comments associated with this story, please click here.
Member since:2007-02-18
"
I'm not even trying to argue anything.
I'm not even trying to argue anything.
to be honest, I'm not convinced that you're now just trolling me. "
Well on the one hand you talk about the mathematical strength of password hashes, but then switch to practical considerations when talking about the weakness of passphrases.
It's almost a useless comparison. You can't talk about how passphrases are weak because the crackers do a massive spray-and-pray but then say password hashes are strong if we don't take into account similar spray-and-pray.
Let's just call it reciprocated trolling.
Member since:2007-03-26
Features
Linked by Thom Holwerda on 05/18/13 21:33 UTC
Why does Google get so much credit in the technology industry? Why, despite the company's many obvious failings, do many geeks and enthusiasts still hold a somewhat positive view on the all-knowing technology giant? A specific talk at Google I/O this week provides the answer.
Linked by David Adams on 05/16/13 4:23 UTC
OSNews is a sponsor of this year's O'Reilly OSCON in Portland, Oregon, USA. A lucky OSNews reader will win a free three-day pass, including two tutorials days. To win the pass, post a comment on this story saying something about Open Source Software or OSCON. We'll pick a winner at random next week. If you don't have an OSNews account, you may email us your entry. Part of the conference is the 9th annual Open Source Awards, and today the 16th is the deadline for nominations. If you'd like to nominate an outstanding open source contributor, do it here. Read on for more information about OSCON. Update: The 20% discount code for OSNews readers is "OSN."
Linked by Thom Holwerda on 05/11/13 21:41 UTC
"Windows is indeed slower than other operating systems in many scenarios, and the gap is worsening." That's one way to start an insider explanation of why Windows' performance isn't up to snuff. Written by someone who actually contributes code to the Windows NT kernel, the comment on Hacker News, later deleted but reposted with permission on Marc Bevand's blog, paints a very dreary picture of the state of Windows development. The root issue? Think of how Linux is developed, and you'll know the answer.
Linked by Thom Holwerda on 05/08/13 14:22 UTC
This is one of those news items that's fun to write, fun to read, fun to comment on, and where no one will be able to say anything unkind. It's all just one big ball of awesome fluffiness. TuneTracker, the BeOS radio automation software, has just released something very special: TuneTracker System 5, the first version designed entirely and specifically for Haiku. In fact, it actually includes Haiku in the software package. Better yet, TuneTracker also unveiled several system-in-a-box products - which have Haiku and TuneTracker pre-installed.
Linked by Thom Holwerda on 05/02/13 15:28 UTC
Exactly twenty years ago, a document was published that played a huge role in establishing the web as we know it today. Twenty years later, and this simple and straightforward document is proof of an irrefutable fact: while closed technologies can change markets, open technologies can change the world.
Linked by Thom Holwerda on 04/29/13 21:06 UTC
Oh multitasking. That staple of computing that got thrown out the window with many modern smartphones. We got some rudimentary thing in its place - but even as multitasking on phone and tablets improves, its user-visible side remains cumbersome. Windows 8 has a neat implementation, and now it's time Android follows in it footsteps.
Linked by Thom Holwerda on 04/24/13 22:24 UTC
They're here! Whether that excites you or not remains to be seen, but the Galaxy S4, which will most likely become the best selling Android smartphone of the year by a huge margin, has been reviewed by all the major sites, and there's lots of interesting conclusions in there - although I think most of you will get the gist.
Linked by Thom Holwerda on 04/18/13 11:21 UTC
Nokia has posted its quarterly results for the first quarter of 2013, and just like the quarters that came before, there's not a whole lot of good news in there. The rise in Lumia sales still can't even dream of making up for the sales drop in Symbian phones, and when broken down in versions, the sales figures for Windows Phone 8 Lumias in particular are very disappointing. In North America, Nokia is getting slaughtered.
Linked by Thom Holwerda on 04/16/13 9:29 UTC
The day has finally come: Google has started shipping Google Glass to the lucky few early adopters. Now that it's shipping, Google has also unveiled a lot more about the API and the specifications of the device itself. While the company had already given out substantial details at earlier occasions, there are still a few surprises here.
Linked by Thom Holwerda on 04/15/13 22:44 UTC
Almost exactly three years ago, I wrote about why OSNews was no longer OSNews: the alternative operating system scene had died, and OSNews, too, had to go with the times and move towards reporting on a new wave of operating systems - mobile, and all the repercussions that the explosion of smartphones and tablets have caused. Still, I was wondering something today: why aren't we seeing alternative operating systems on mobile?More Features »
Sponsored Links
Member since:
2007-03-26
You can't unless salts like that get leaked. They never have.
This is another example how why you need to read up on the subject. It's not as simple as you state there. There's a number of different ways a salt can be incorporated and each method would create a completely different and incompatible result.
They wouldn't need to reverse engineer. They could figure out the most popular generators and get those generators do the work of generating. All they will have to do is to get all the output variants and try it. They could even just use the web service you linked to, feed in its guesses, then scrape the returned webpage for the generated hashes.
That's exactly what I was discussing what I said "reverse engineer".
Given the massive range of variables involved, what you're describing would be the least accurate password attack routine to target the smallest subset of passwords (as not everyone currently employs this method). Maybe if 10 years from now everyone used my method, then you'd have a point - after all, security is an ever evolving fight. However in the current here and now, trying to identify which routine created the hash and then what the input values were for that is such an impracticality that brute force attacks are much more efficient. Thus making such hashes a reliable password generator.
As always, things might change in later years (just as how passphrases were best practices in security just a few years previously). But at the moment, what I'm recommending is a decent solution
I'm not even trying to argue anything.
to be honest, I'm not convinced that you're now just trolling me.
Edited 2012-11-12 15:47 UTC