How 3 Killers Used Craigslist® to Prey Online

In one sense, Craigslist^® is a phenomenal internet success story. Founder Craig Newmark started the site in 1995 as an email list to friends about events in the San Francisco Bay Area, and it quickly grew to a massive classifieds platform in more than 70 countries. However, Craigslist’s popularity and ease of use has a dark downside: the killers who have found their victims through the site.

Michael John Anderson

In October 2007, 20-year-old Michael John Anderson, labeled as the first “Craigslist Killer,” placed a fake ad on the platform requesting a nanny. Katherine Ann Olson, 24, responded to the ad, having worked other nanny jobs she located through the site. When Olson arrived at Anderson’s Minnesota home, he allegedly fatally shot her. Police later found Olson’s body in the trunk of her car at a nature preserve. Anderson was subsequently convicted of murder and is serving a life sentence.

Richard Beasley

Richard Beasley and his teenage accomplice, Brogan Rafferty, used Craigslist to advertise bogus farm jobs in 2011. Through the ads, Beasley and Rafferty allegedly lured four men to a remote location in southern Ohio, where the pair allegedly robbed and killed three of the men while the fourth man escaped with a gunshot wound to the arm. Beasley was sentenced to death, while Rafferty received life imprisonment.

Philip Markoff

A promising Boston University School of Medicine student with a wedding just months away, Philip Markoff seemed to have everything going for him in 2009. But the former honor student had a secret life. Over the course of seven days in mid-April, Markoff used Craigslist ads to earn the trust of three women before allegedly robbing all of them and murdering one. Police caught up with Markoff after his crime spree and arrested him. Soon after, his fiancée, who initially defended his innocence, ended their engagement. In 2010, Markoff committed suicide in a Boston jail while awaiting trial.

While millions of people encounter no harm while using online want ad platforms such as Craigslist, authorities urge caution when agreeing to sales transactions with strangers. Many police stations make their parking lots available as meeting places to keep buyers and sellers safe.

References: The Many Faces of the Craigslist Killer | At 25 Years, Understanding the Longevity of Craigslist | The Essential Craiglist Statistics Every Freelancer Should Know in 2024
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