WhatsApp Group links can be really convenient when you want to create large groups quickly. A shareable link allowed admins to simply share it while all relevant users could themselves join the group via the link. However, this convenience also opened a security vulnerability as the link could end up in the wrong hands and anyone could join the group A new WhatsApp update is now looking to rectify this issue. Among the new features, the latest WhatsApp beta update also includes an Admin Approval feature, that when enabled, will allow WhatsApp group admins to accept or deny requests of people who are joining via a link. The news comes from WABetaInfo, and suggests that the feature — currently only limited to beta users– will soon be available for stable versions of the app on Android and iOS both.