There may have been a time when blocking certain sites was acceptable in most office environments. But what was once considered off-limits is now essential in many organizations. Blocking certain sites, such as gambling sites, doesn’t always work. Here are five techniques you may be using to access the sites you don’t want your employees to visit while on the job. Typing IP address instead of domain name can bypass checks that look for a domain name. Examining the content line by line regardless of where it comes from is recommended.”]