What's bothering you?  Are you playing single player?  If so, you will rarely see mines, and if you do you can just avoid them.  If you are playing MP, you will still rarely see a player using mines.  There are a few vasari players who will use subverters on you to shut down your fleet, then drop mines on your ships.  Are you running into that problem?

Also, try moving your fleet a bit outside of the gravity well you are jumping from, as that way you can't jump into a TEC proximity minefield.  Not sure about the other mines though (as to where they can be placed).

Flak are the Anti-Mine machine, but you need at least 1 scout close enough to detect them in order to attack them.

-Exile Ascendant