You Are Here: Home » Industry News » Google says it blocked 780 million bad ads last year

Google says it blocked 780 million bad ads last year

What is Google?

If you answered a powerful internet search engine then you’re only partly right.

Yes, Google does provide the world’s most well known search engine, alongside a myriad of other tools such as webmail, online document collaboration, cloud file-syncing and storage, the list goes on…

But this isn’t where Google makes most of its money.

It makes most of its money from advertising. The adverts which appear alongside your search results, alongside your email, embedded on third-party websites, and irritatingly before the videos you want to watch on YouTube.

So Google is, primarily, an internet advertising company. And a huge one at that.

And advertisers are falling over themselves to take advantage of Google’s global reach, hoping to exploit the company’s ability to serve up relevant, context-sensitive adverts in front of an enormous potential audience.

To those who want to get their adverts in front of your eyeballs that sounds marvellous. But if you are aware of the security issues that can surround third-party adverts you’ll recognise the potential issues.

Google says it has a global team of more than 1000 people, dedicated to keeping bad ads out.

In the last year alone, the company says in a newly-released report that it “disabled more than 780 million ads” for violating its policies.

780 million ads. That is one heck of a lot of ads to check for violations. In fact, according to Google, if you spent just one second checking each of those ads it would take you almost 25 years to look at them all. Thankfully, Google doesn’t just use human beings to review the ads – they have also created computer algorithms to do the heavy lifting for them.

bad-ad

So, what are the different types of ads that are being blocked by Google?

First up are ads for pharmaceuticals. Google says that it has blocked more than 12.5 million ads in the last year that breached its healthcare policies – making misleading claims about health benefits, or pharmaceuticals which were not approved for use.

Then there are the ads which try to sell you the counterfeit goods – more than 10,000 websites and 18,000 accounts belonging to advertisers attempting to sell go fake goods such as imitation designer watches found themselves suspended.

Meanwhile, more than 30,000 ads promoting weight loss scams and supplements that promise extraordinary weight loss (no dieting or exercise required) were suspended.

Furthermore, almost 7,000 websites that had been created to phish users were blocked during the year.

And then there is the problem of malware and unwanted software that can make your computer as slow as molasses or fiddle with your home page settings. Google says that it disabled ads pointing to more than 10,000 sites offering such unwanted software, and reduced unwanted downloads via Google ads by more than 99 percent.

Google also says it rejected more than 17 million so-called ‘Trick-to-click’ advertisements.

‘Trick-to-click’ ads deliberately disguise them so they don’t look like adverts. Instead, they might try to mimic system or website warnings, or resemble Windows or Mac dialog boxes and error messages.

Google’s Sridhar Ramaswamy says that Google won’t be resting on its laurels in its fight against bad ads, and plans in 2016 to put further restrictions in place to control what can be advertised as effective for weight loss, and add new protection against malware.

It is good to see Google being responsible in this area, and working hard to try to keep its ad stream as unpolluted as possible. However, one has to wonder if this ship has sailed.

More and more computer users, stung by their experiences of website ads tracking their online activity or infecting their computers with malware, are deciding to install ad blockers – stripping advertising content out of webpages.

People aren’t installing ad blockers because they necessarily find advertising an offensive way for a website to generate revenue, but because having your PC infected by malware for simply browsing a webpage is too high a cost to pay.

All ad networks, not just Google, need to improve their policing of bad ads. Because if they don’t, they may simply find there is no-one left looking at them.

About The Author

Security analyst

Graham Cluley is an award-winning security blogger, researcher and public speaker. He has been working in the computer security industry since the early 1990s, having been employed by companies such as Sophos, McAfee and Dr Solomon's. He has given talks about computer security for some of the world's largest companies, worked with law enforcement agencies on investigations into hacking groups, and regularly appears on TV and radio explaining computer security threats. Graham Cluley was inducted into the InfoSecurity Europe Hall of Fame in 2011, and was given an honorary mention in the "10 Greatest Britons in IT History" for his contribution as a leading authority in internet security.

Number of Entries : 182

Comments (3)

  • george allen

    I used this site before to check for viruses and such, but I don’t see that on here anymore.. Do you need too pay for this now?

    Reply
  • Coyote

    I guess trick to click is similar to scareware but I always referred to scareware more generally. Interesting to read a distinct name (though it’s all the same to me).

    Yes, adverts are obnoxious and dangerous and frankly they have themselves to blame if they have a problem with it; and indeed, they aren’t trustworthy so why should anyone trust them ? Even if they claim they fix it is it completely fixed ? Doubtful. I’d argue it’s impossible especially if you add ‘indefinitely’ because it is only a matter of time before it actually is once again broken (it’s a cat and mouse game which really means it could be fixed ‘for now’ but that doesn’t mean it’s completely safe).

    But I find it interesting that Google would think they know enough about medicine (and have enough medical knowledge) to judge what a pharmaceutical company is saying let alone if they’re being deceptive. The reality is they don’t any more than Wiki and I’ve seen many mistakes on Wiki under medical articles (but their politics make it a futile, aggravating time-wasting bother .. just like Google in like matters). So good they’re going after malicious adverts but that’s about all there is to say aside from they definitely need to do a better job at what they do (and change the way the things they do completely wrong – but of course they won’t because they’re always right in their mind). Of course, many organisations also have this problem but they probably won’t take to heart any of this any more than Google will (hence why some are trying to stop those who are using ad blockers which I would say is much more manipulative, deceptive and malicious).

    Reply

Leave a Comment

© 2012 Powered By Bitdefender

Scroll to top