Because of the European Directive re cookies (enforcable from next month), we need to list the details of all cookies and give people the option not to have them.
The Information Commissioner's Office in the UK (the ICO) specifically expects software providers to supply upgrades in order to ensure their customers are compliant with the new rules.
To comply, the vbseo_loggedin cookie can't be set unless there is prior permission from all visitors.
Unless this cookie is considered essential to expected functionality. It's very doubtful that this is the case.
Can I ask please what exactly the cookie does, the effect of not having it and whether there will be a vBSEO upgrade with an option not to use it?