Home FAQ Does a VPN make the Internet slower? Atualizado/Updated: 2026-05-12 PT Target Audience: Iscte CommunityAnswer/Solution: There may be some reduction in speed, as traffic goes through additional security and encryption mechanisms. The slowdown may be more noticeable if:The internet connection is weak.Many users are connected to the VPN at the same time.Large volumes of data are being transferred.Further Information:Click here Related Previous Can I use the VPN on multiple devices? Next Should a VPN always be on?