Looks like Loli material isn't the only thing going.
In this year's 20th issue of Shueisha's Weekly Shonen Jump magazine on Monday, the editors are publishing an open letter about unauthorized online copies of manga. The editors say that unauthorized copying and uploading are against the wishes of the manga creators. They also emphasize that "the unauthorized online copies do harm to the manga culture, the manga creators' rights, and above all, the manga creators' spirits." They acknowledge that the amount of unauthorized copying has become so overwhelming that they are unable to deal with all of it.
The editors ask their readers to realize that all unauthorized copying and uploading is illegal. They add that manga creators and Shueisha will be dealing severely with unauthorized copies on the Internet, and the editors ask for the readers' support.
In another development, the raw-paradise.com website, which hosted scanned copies of manga magazines without permission, currently redirects to Shueisha's website.
This is quite surprising, but I suppose it was bound to happen eventually. I personally doubt they'll ever be able to stop scans, just like everyone else that is pirated. The best thing to do would be to co-operate with these people.
Perhaps do something along the lines that Crunchyroll does. Make it available legally and somewhat quickly. Although I personally never use crunchyroll (I hate streaming.) The method would obviously work well with manga. Suppose we'll have to wait and see what 'severe' steps they intend to take.