What is bns scotiaonline/telescot?

I got a random credit on one of my credit cards with scotiabank in the amount of $295, description reading: BNS SCOTIAONLINE/TELESCOT,. Another customer tweeted that an illegitimate charge of $150 was labelled as BNS Scotia Life Insurance even though she did not agree to any. An issue has been identified where legitimate charges on your credit card are mislabeled as BNS Ins. BNS stands for Bank of Nova Scotia.