When it comes to blame for the poor state of web security one of the parties that should get more blame than they seem to get are web hosts. Not only do they often poorly handle security themselves, but increasingly they have been partnering with really bad security companies, allowing those security companies to cause even more problems. SiteGround is one of those web hosts, with their partnership with Sucuri (which in turns is owned by another web host, GoDaddy, with a horrible security record of their own). Sucuri is a company that among too many issues to go through, tries to scare people in to hiring them to do unneeded work, lacks a basic understanding of security, and causes their customers websites to remain insecure when they were easily fixed by people not claiming to have the level expertise that Sucuri claims to have.
Considering that SiteGround would have so low regard for their customers to partner with Sucuri, it probably isn’t all that surprising that they have also caused 300,000+ of their customers’ websites (according to wordpress.org) that use their plugin SG Optimizer, to be insecure due to really poor security handling in the plugin. [Read more]