Attack vectors are methods and channels used by attackers during a hacking attempt.

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1answer
9k views

Attack scenarios of the new Bash vulnerability [duplicate]

Odds are that you're already aware of the newly discovered Bash bug. It can be tested using env x='() { :;}; echo vulnerable' bash -c "echo this is a test". What yet I haven't understand is, what ...
6
votes
2answers
4k views

Exploiting HTTP content in HTTPS page [closed]

I recall hearing there is a range of attacks one can mount against a page which mixes HTTP and HTTPS loaded content (say, https://Secure-Site.com loading an image from http://Not-A-Secure-Site.com) ...
45
votes
7answers
2k views

Why is application crash considered insecure?

If an application crashes, the program stops and there is nothing anyone can do about it, other than starting the program again. Crash is a bad behaviour in general and should be avoided, but why are ...
13
votes
1answer
3k views

Cross site scripting and the use of http-only cookies?

I have been a developer and now I am trying to look at XSS from the point of view of a developer. I was thinking of a particular case of reflected XSS . Let us say we have a vulnerable website and if ...
7
votes
3answers
630 views

How to protect contact forms against being misused for mass-mailing?

A common function of contact forms is to send the contact message not only to the site owner but also to the person who sent the contact request. What are good measurements to protect against the form ...
2
votes
1answer
185 views

Malicious *URLs*?

Everyone says not to click on "malicious URLs". Are there any attacks where the URL itself, rather than the resource accessed by the URL, is the attack vector?
2
votes
3answers
458 views

What risks am I taking with a weak password on a laptop?

I'm setting up a Mac laptop for my wife. Mine has a ridiculously strong password, but she finds this annoying. If I give her a (relatively) weak password for convenience, what risks am I taking? A ...