Google Addressing 302 Redirection Hijacking Issues

Google Tackles the 302 Redirect Issue at Search Engine Roundtable highlights comments from GoogleGuy in this
WebmasterWorld thread that Google is making changes to help ease concerns that by using redirection, others
might hijack your listings in Google. Page Hijack: The 302 Exploit, Redirects and Google from Claus Schmidt
provides excellent background on the issue, and does some revisiting in this Threadwatch post: Google’s 302 problem solved?
Also see Google’s Redirect Hijacking Problem Gets Slashdotted and 
Redirection Problems With Google, Yahoo for more background and links.

Related reading

thinkstockphotos-507274998
content
t-google-desktop-search-ui-test-1474026678
Business searching data infographic flat design vector illustration
Simple Share Buttons