In re the Claim of Vassallo

— Levine, J.

Appeal from a decision of the Unemployment Insurance Appeal Board, filed February 11, 1986, which ruled that claimant was entitled to receive benefits.

Claimant was discharged from her position as a teller with the Upstate Federal Credit Union (Credit Union) after allegedly disclosing confidential information to a third party in contravention of the Credit Union’s rules. The local unemployment insurance office initially ruled that claimant was disqualified from receiving unemployment benefits on the ground that she had lost her employment as a result of misconduct in connection…