0
votes
4answers
203 views

finding MAC address from a remote computer using a private IP

I want to know the MAC address of a device from a remote computer. I also want to know the security threats if somebody knows my MAC address?
1
vote
2answers
172 views

Source port 443?

I'm might embarrass myself with this question, because of something really obvious, but I'm puzzled. My home broadband firewall log says it has been blocking incoming TCP traffic with a source (!) ...
0
votes
1answer
235 views

Blocking the unwanted Web Traffic [closed]

There are some trackers most of the times you could see they are running on your PC, Dependent on the softwares, services, Addons, OPSys, ... much more some of the major trackers could be 'Google', ...
1
vote
2answers
2k views

How can I access websites that block foreign IPs?

How can I access websites that blocks IPs that aren't from a given country? It doesn't necessarily have to be free, as long as its secure and can't (easily) be sniffed (i.e. not those free php ...
-1
votes
1answer
52 views

Can not access www.websaru.com

I am unable to access the website www.websaru.com. I'm in China, is the website blocked? I don't think so, because it is not a sensitive website. How can I access it? Please help.
1
vote
2answers
3k views

How can I find the source of connections coming from private IPs?

I'm an amateur home network administrator and I'm trying to ensure that the network is as secure as I can make it. We have a cable connection going through a Linksys router (WRT320) with the dd-wrt ...
1
vote
2answers
30 views

From browser how to browse a link which needs priviledged IP address

From my local machine from home, I can not access this site. But I can ssh to my work machine and from there ssh to this machine hosting this site. Is there a way to do this ssh hopping to change IP ...
0
votes
2answers
300 views

dhcp.lease showing strange entries

lease 172.16.0.174 { starts 2 2011/11/22 10:23:11; ends 3 2011/11/23 10:23:11; binding state active; next binding state free; hardware ethernet 6c:50:4d:0e:c8:c0; uid ...
0
votes
0answers
81 views

Is there a way to view IP addresses that have been assigned, historically, to a single Windows XP workstation?

For example, if a laptop had an IP address of a.b.c.d during period x and then an IP address of a.b.c.e during period y, would it be possible to see both of these addresses in a list somewhere ...
0
votes
3answers
1k views

If I have a weird IP address, is that a sign I've been hacked?

My roommates and I are connected to the internet through a switch. Their computers both have IP addresses that start with 81, according to whatismyip.com. The site says that my IP address starts with ...
7
votes
2answers
22k views

How to get the real IP address of someone using a proxy?

I was researching digital goods and security when I stumbled upon this company. One of the services they provide is "Real IP". They claim to be able to get the real IP address of users even when ...
3
votes
3answers
1k views

What is my vulnerability if an enemy has obtained my IP address?

Suppose an enemy has obtained the IP address of my home computer, and communicated this fact to me in an attempt to threaten/blackmail me. What exactly are my risks, and how can I minimize them? My ...