During that same year, Netscape introduced SSL encryption to enable encryption over the data transferred online, which has become essential for online shopping.

也是在同一年里，美国Netscape公司引进了SSL加密术对网络的数据交换过程进行加密。这为网络购物的实现打下了技术基础。

This, of course, gave rise to online shopping because before SSL, people were concerned that sensitive info, like credit card numbers, wasn't safe in cyberspace.

当然，这促进了网上购物的兴起，因为在SSL建立之前，人们担心像银行卡号，这种敏感信息在网络上不安全。

If the tests are passed, the site is issued an EV SSL certificate. And only sites with these certificates display color in the address bar, including the company name, along with the address.

如果通过测试，就授予该网站一个EV SSL认证，只有这些经过认证的网站在颜色识别栏中会有显示，包括企业名称，地址等。