Is it safe to access dark web links on the phone? With millions of people using cell phones and even PDA's to access the internet, many new users have questions about the safety of their web connections. The problem with most sites that offer links to other web pages is that they may have poor security practices, leaving their visitors susceptible to attack. It is not always safe or even clear which sites are safe to connect to and which aren't, so it is important that users keep these issues in mind before proceeding any further