Online risks don't end when the work day does. Here are some tips to protect your personal identity and information, too.Read more
Changes are coming to the Cornell-Visitor Wi-Fi network that will enable visitors to use more applications other than web browsing.Read more
To enable FileVault on a non-managed Mac computer, please see Apple's...Read more
SafeDNS helps protect computers from websites that host malicious software. Cornell logs indicate that about 50 computers per month have avoided compromises because of SafeDNS.
DNS (Domain Name Service) allows computers on the...Read more
Domain name system (DNS) servers maintain a list of IP addresses and corresponding names for all the servers on the Internet. Your computer has to be able to connect to a DNS server in order for you to be able to use the Internet.
Dynamic Host Configuration Protocol (DHCP) is a TCP/IP...Read more