Restrict Content Pro enables us to restrict posts by various criteria like per post or per category/taxonomy.
Post titles/links in WordPress loops will output all the posts by default, even those that the current user has no access to.
For default queries, it is possible to not show such restricted posts by ticking "Hide Restricted Posts" at Restrict → Membership Levels → Misc.
This members-only tutorial shows how the same can be done for custom queries in Oxygen when using its Repeater or Easy Posts component with Advanced Query.