What are the key aspects of Penguin update?

[chinmay]

What are the key aspects of Penguin update?

[Ctrlswitches]

Google penguin algorithm finds and down ranks the sites with unnatural and spammy link profiles.

[jackar56]

Penguin is the code name for Google algorithm. Its primary target is to diminish the positioning of that site that are damaging the Google Webmaster rules. These rules are violated by utilizing black hat methods such as cloaking and stuffing.

[ketul]

Penguin is the ecode name for Google algorithm. Its main target is to decrease the ranking of that website that are violating the Google Webmaster guidelines. These guidelines are violated by using black hat techniques like cloaking and stuffing.
After penguin update doing SEO has become difficult as like after Google's other update. But this time it has brought a historic change that is now we need to enhance the content of our site as well as of our backlinks.

[beastlinks777]

The penguin algo is created to clean up spammy websites with unusual backlinks. But, over review of some webmaster this is not somewhat a solution to remove spammy website.

[RH-Calvin]

Google launched the Penguin Update in April 2012 to better catch sites deemed to be spamming its search results, in particular those doing so by buying links or obtaining them through link networks designed primarily to boost Google rankings.