552 reputation
311
bio website podlipensky.com
location San Francisco, CA
age
visits member for 1 year, 4 months
seen yesterday
stats profile views 29

1d
asked IMG tag vulnerability
May
3
awarded  Good Question
Jan
10
awarded  Yearling
Dec
14
awarded  Notable Question
Sep
21
awarded  Custodian
Aug
14
awarded  Caucus
Jul
31
accepted Workarounds for :visited CSS History reconnaissance
Jul
31
asked Workarounds for :visited CSS History reconnaissance
Jul
26
accepted How to detect cookie stuffing attacks?
Jul
25
comment How to detect cookie stuffing attacks?
@AndrewSmith my business model is similar to Amazon - I have partners which produce some traffic to my website and in case of user's purchase I pay them money. So, any ideas how to protect it?
Jul
25
reviewed Approve suggested edit on How to detect cookie stuffing attacks?
Jul
25
asked How to detect cookie stuffing attacks?
Jul
24
answered What are the biggest unsolved problems in IT Security?
Jul
24
answered Clickjacking: can't browsers just forbid/reject placing transparent elements over frames?
Jul
24
comment How to protect against clickjacking attack but allow legit iframes?
I wrote small clickjacking techniques overview as well as defense options: podlipensky.com/2012/07/clickjacking-explained
Jul
21
accepted How to protect against clickjacking attack but allow legit iframes?
Jul
19
comment How to protect against clickjacking attack but allow legit iframes?
Are you aware of any such automated scripts? What exactly do they check on the page? Do they emulate user's mouse and behavior? I think publisher could implement bot-detection logic and prevent the script to figure out any problems on the page...
Jul
19
comment How to protect against clickjacking attack but allow legit iframes?
You mean that I have to manually go to website, try to click somewhere and figure out that the request is clickjacked? Doesn't sound like a good solution... In the wild such publishers may register thousand websites a day, there is no way to check all of them manually!
Jul
19
comment How to protect against clickjacking attack but allow legit iframes?
What exactly in my log will tell me about clickjacking request?
Jul
19
comment How to protect against clickjacking attack but allow legit iframes?
I got idea about tokens, but still can't understand how to detect clickjacking in first place. Let's say some publisher registered on my website and received script to place on the page with token. In addition publisher allows third-party javascript to run on his page, so the script do clickjacking attack for each second user who visit the page. How can I distinguish clickjacked user's requests from normal user's requests?