If he presses you for your full name before the third date and you trust him, go ahead and share it.
Posting things on the Internet can be harmful or in danger of malicious attack.
Some information posted on the Internet is permanent, depending on the terms of service, and privacy policies of particular services offered online.
The revelation of IP addresses, non-personally-identifiable profiling, and similar information might become acceptable trade-offs for the convenience that users could otherwise lose using the workarounds needed to suppress such details rigorously.
On the other hand, some people desire much stronger privacy.
People with only a casual concern for Internet privacy need not achieve total anonymity.
Internet users may protect their privacy through controlled disclosure of personal information.
For example, age and physical address alone could identify who an individual is without explicitly disclosing their name, as these two factors are unique enough to typically identify a specific person.
Some experts such as Steve Rambam, a private investigator specializing in Internet privacy cases, believe that privacy no longer exists; saying, "Privacy is dead – get over it".
You can tell a lot about someone through a brief conversation—no longer than the few minutes it takes to arrange your meeting place and time.
Remember, texting is silent: If a man resists calling you it can be a sign that he has a girlfriend or is possibly even married.
Most women are fine with messaging or email contact only, so you may need to say—after he suggests meeting—"Sounds great, could we figure it out on the phone?