Lena has secured her online website, which sells fashion apparel. she has taken all the necessary steps by making her website psi dss compliant and providing a safe payment portal. what additional steps can she take to ensure cybersecurity?
a.
keeping the same set of customers
b.
training customer care executives to verify callers
c.
keeping a restriction on the maximum cart value
d.
keeping the server down as often as possible

Keeping a restriction on the maximum cart value is the additional steps that she can take to ensure cyber security.

c. keeping a restriction on the maximum cart value

Explanation:

For trading website should host their domain with proper cyber security enabled.  Lena has to restrict keeping on maximum car value or maximum quantity. Most of online website they enable maximum security with their service providers. Payment gateway places an important role for digital money transaction.

In India bhmi UPI interface in used whereas other side of India they used to do collaboration with private gateway and do the payment process successfully.

But Lena has to should not store the pin number or associated password of each purchase.