addons/website_blog/security/ir.model.access.csv

   1 id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink\r
   2 blog_blog_all,blog.blog,model_blog_blog,,1,0,0,0\r
   3 blog_post_all,blog.post,model_blog_post,,1,0,0,0\r
   4 blog_post,blog.post,model_blog_post,base.group_document_user,1,1,1,1\r
   5 blog_tag,blog.tag,model_blog_tag,,1,0,0,0\r
   6 blog_tag_edition,blog.tag,model_blog_tag,base.group_document_user,1,1,1,1\r