Given the elliptic curve equation y2=x3+ax+b over a finite field Fp , which of the following methods is used to prevent attacks on ECC implementations?

Question

Given the elliptic curve equation  y2=x3+ax+b  over a finite field  Fp , which of the following methods is used to prevent attacks on ECC implementations?

Answer

Use of a random point to initiate scalar multiplication

Answer

All of the above

Answer

Avoiding the use of low-order points in the curve group

Answer

Limiting the number of points in the curve group to avoid small subgroup attacks

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Given the elliptic curve equation y2=x3+ax+b over a finite field Fp , which o...

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