When exchanging data via the Internet, by notifying the sender's IP address in the header, you can let the other party know the reply destination. However, since the sender can freely describe the IP ...

In a typical IP address spoofing attempt, the attacker fakes the source of packets in order to appear as part of an internal network. David Davis tells you three ways you can make an attacker's life ...

Anybody else seeing a huge increase in IP Spoof attacks over the last week or so. I run several hundred firewalls for small clients all over the US and I've gone from getting about a dozen spoof ...

Inserting the IP address of an authorized user into the transmission of an unauthorized user in order to gain illegal access to a computer system. Routers and other firewall implementations can be ...

Buzzfeed uncovered – and Verizon closed – a gaping security hole in Verizon’s customer service systems. The exploit was based on Verizon’s seemingly unprotected customer information page that appeared ...

A couple of hours ago my internet went out, I tried to reboot my PC, restart both my Wifi router and DSL box but nothing worked, to get back online I had to hard reset my DSL box (re-enter access pin ...

Google has been running its Safe Browsing service for about four years, with a goal towards providing an open service that Web browsing applications can check against to see if a particular site is ...