Is there a way to stop enemies from boarding?
Is there a way to avoid enemies intruders in my ship from invading it? If so, which upgraded helps that ?
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I've successfully blocked a teleportation before with the use of two Ion Blasts combined with the Weapon Pre-igniter augmentation. Pause as soon as the fight begins, then direct both Ion Blasts at the teleporters. The first Ion Blast disables the shields, while the second disables the teleporter system.
No, there is no way to stop intruders. If you're lucky you can disable their teleporter before they teleport.