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Hendrik Brummermann

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Top Questions
95 votes

Why did Douglas Adams pick 42 as the ultimate answer?

douglas-adams hitchhikers-guide asked Jan 12 '11 at 13:56
scifi.stackexchange.com

41 votes

Cannot vote on question although 40 votes limit not reached

bug status-bydesign questions voting asked May 10 '11 at 22:41
meta.stackoverflow.com

30 votes

Good book/lecture notes about category theory

soft-question reference-request category-theory asked Jul 21 '10 at 19:27
math.stackexchange.com

30 votes

What are the downsides of BrowserID/Persona compared to OpenID/OAuth/Facebook?

authentication oauth openid federation persona asked Jul 15 '11 at 14:39
security.stackexchange.com

18 votes

Isn't openid with http an issue?

authentication federation openid asked Dec 11 '10 at 23:13
security.stackexchange.com

16 votes

What are the main advantages and disadvantages of webid compared to browserid?

authentication federation persona asked Jul 17 '11 at 22:39
security.stackexchange.com

15 votes

How do convert a 66,862,521 row table from MyISAM to InnoDB without going offline for several hours?

mysql innodb asked Jan 9 '11 at 11:20
dba.stackexchange.com

13 votes

How to link to scientific papers only available at an IP address?

support hyperlinks asked May 31 '12 at 6:35
meta.stackoverflow.com

13 votes

Why is it important that the secret is at the end when signing with MD5?

hash-function cr.crypto-security asked Aug 16 '10 at 20:33
cstheory.stackexchange.com

9 votes

Middle clicking on account name should open profile page

bug status-completed asked Mar 11 '11 at 5:52
meta.stackoverflow.com

1 2

Top Answers
58
How does changing your password every 90 days increase security?
security.stackexchange.com

48
How to write a network game?
gamedev.stackexchange.com

40
What malicious things can happen when clicking on links in email?
security.stackexchange.com

35
Software that encrypts the data before deleting it
security.stackexchange.com

33
SQL injection — but why isn't escape quotes safe anymore?
security.stackexchange.com

27
Incorrect use of HTTPS?
security.stackexchange.com

26
Why would salt not have prevented LinkedIn passwords from getting cracked?
security.stackexchange.com

25
How is load balancing achieved in MMOs?
gamedev.stackexchange.com

23
Should I have a maximum password length?
security.stackexchange.com

22
Are there DRM techniques to effectively prevent pirating?
security.stackexchange.com

22
What cryptographic flaw was exploited by Flame, to get its code signed by Microsoft?
security.stackexchange.com

21
Am I wrong to believe that passwords should never be recoverable (one way hash)?
security.stackexchange.com

19
Is the Facebook login form using SSL without https in the URL?
security.stackexchange.com

17
How do DoS/DDoS work?
security.stackexchange.com

17
Is my Company Tracking Me?
security.stackexchange.com

16
How to find out the IP address of email sender in Gmail
security.stackexchange.com

16
Why is the same origin policy so important?
security.stackexchange.com

16
Why do rootkits hide in drivers?
security.stackexchange.com

15
Is it a bad idea for an information holder to e-mail a user their password?
security.stackexchange.com

15
How to protect ftp account information in the source code of a program
security.stackexchange.com

14
Isn't OAuth, OpenID, Facebook Connect, and others crazy from a security standpoint?
security.stackexchange.com

14
How is it possible that people observing an HTTPS connection being established wouldn't know how to decrypt it?
security.stackexchange.com

14
Laptop was stolen, they tried to log into my facebook from their location on my laptop
security.stackexchange.com

14
Does https prevent man in the middle attacks by proxy server?
security.stackexchange.com

14
Index page has been compromised, suspicious files are showing up
security.stackexchange.com

14
Google showing spam links on my site
security.stackexchange.com

14
Password hashes should run md5 thousands of time: really?
security.stackexchange.com

13
What are the security implications of people downloading addons, wrongly thinking that they are safe?
security.stackexchange.com

13
enable browser caching with HTTPS
security.stackexchange.com

13
What is the difference between known-plaintext attack and chosen-plaintext attack?
crypto.stackexchange.com

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