Silkbank partners with Visa January 14, 2021 KARACHI: Silkbank has partnered with Visa to utilise their “Visa Consumer Authentication Service” (VCAS), which provides the bank risk-based authentication to reduce fraud and false declines through an improved online authentication service, a statement said on Wednesday. Silkbank Limited is one of the leading and fastest-growing credit card issuers in the country. The bank’s Visa credit cards offer cardholders premier benefits, multiple layers of security, reliability, and global acceptance. With the growing focus towards digitalisation in the ‘post-Covid’ economy, the banks must provide ease and facilitation to their customers to perform online transactions, it said.