Older entries:

• Google's Next Target: Content Farms & On Page Spam | January 24, 2011
• AdWords Spam or Samples | January 13, 2011
• Google Emailing Webmasters For Bad Links, Cloaking & More | January 6, 2011
• Google Warns Some Navigation Menus Might Be Spam | December 22, 2010
• Most SEOs Think Competitors Can Hurt Them With Links | September 10, 2010
• Google Cost A Business $4 Million or Was It a Link Curator? | August 31, 2010
• Deja Vu: First Time Matt Cutts of Google Saw Web Spam | July 29, 2010
• Google Warns Against NOSCRIPT Element | June 21, 2010
• Does Google Give Mahalo A Spam Pass Or Positives Outweigh Negatives? | June 17, 2010
• Bad Links: Words From Google | June 14, 2010
• Is Black Hat SEO Criminal? | April 16, 2010
• SEO's Nemesis, Ripoff Report, Caught Selling Links | March 12, 2010
• Defending Against Proxy Hijacks | February 23, 2010
• Google: Comment Spam Can Hurt Your Site's Ranking | November 27, 2009
• Hackers Seizing Control of RSS Feeds: Beware | June 24, 2009
• See a 302 Google Hijack In Action | June 1, 2009
• Opening a Can of Worms To Find Search Spam | May 21, 2009
• Is AOL Gearing Up To Create Automated Search Spam? | April 23, 2009
• Is There a Keyword Phrase Specific Penalty? | April 3, 2009
• When Search Spam Gets Evil: "Craphat" | March 5, 2009
• Help Penalize Your Favorite Retailer | January 14, 2009
• Dislike Search Spam? Tell Google What You Dislike The Most | January 8, 2009
• Cuil Says it's Not Cool to Comment Spam | December 18, 2008
• Which Google Penalties Require a Reinclusion Request? | October 6, 2008
• Cleaning Up A Penalizes Site Versus Burning It & Starting Again | August 28, 2008
• Are City/State Landing Pages Also Doorway Pages? Google Thinks So | July 18, 2008
• Huge Drop in Google Traffic? Can't Find The Problem? Check Your Links | July 15, 2008
• Why Did Google Tells Us They May Use Cookies To Prevent Spam? | June 30, 2008
• Can Quality Sites Be Google Bowled & Hurt in Google's Search Results? | June 20, 2008
• Damage Your Competitors Google Image Rankings With Links | June 2, 2008
• Google Changes The Definition of a Doorway Page | June 2, 2008
• Most SEOs Don't Report Competitors To Google | May 23, 2008
• Poll: Do You Report Your Competitors as Spam in Google? | May 8, 2008
• Very Explicit Porn Hits Google Universal Search | March 19, 2008
• Is it Spam if You Add Your Link to Blog Comments? | March 13, 2008
• Find Hidden Links On Your Site? Where Did It Come From? | March 13, 2008
• Google Groups Spammed, Spammer Accounts Disabled | January 31, 2008
• Fake .CN Google Spam "A Huge" Malware Problem | November 29, 2007
• Google Spam Patent Explorer: "Identifying Manipulated Articles" | November 29, 2007
• Has Google Fixed the Proxy Hijack Problem? Google.com Cleaner | October 11, 2007
• Yahoo Answers, The New Spamming Ground | September 7, 2007
• Companies Offer to Damage Your Competitors Search Engine Rankings | June 27, 2007
• Google Allows Some Cases of Hiding Text with CSS | June 11, 2007
• Search Engine Land Hiding Text & Spamming Search Engines, Said Sullivan | June 1, 2007
• Is Yahoo! Autos Cloaking? | May 22, 2007
• What To Do When Your In House SEO Goes Bad? | May 9, 2007
• Are XML Sitemaps Files a Welcoming Door in for Scrapers? | May 7, 2007
• Google Sponsored Listings Hide Surprises and Malware | April 26, 2007
• 80% of Blogs are Now Stuffed with Offensive Content | April 24, 2007
• 75% of Google's Blogspot Blogs are Spam | March 20, 2007