Computing
Computing at Cornell
Cornell Information Technologies (CIT)
CIT serves as Cornell's central information technology organization, providing support for computers, telephones, multimedia equipment, and the networks that connect them. Be sure to click on "Students," in the "Pages for:" section in the header on the CIT home page.
The CIT HelpDesk
The HelpDesk supports and provides general information about Cornell's computing services. This includes questions about activating your NetID.
Computers and Software
Computer Recommendations
What sort of personal computer do you need in the campus environment? What should you consider when purchasing a new system? Learn more.
Purchasing Computers through the Cornell Store
At the Cornell Store's Technology Connection you'll find computer equipment from several manufacturers that is available to the Cornell community at academic-discount prices. In addition to computers, they also offer software, accessories, computer service, and books on computing.
Computer Labs
Cornell does not require you to own a computer. You can use Cornell services and work on assignments in public computer labs around campus (some run by CIT, others by various colleges and departments). The labs have a variety of software, Windows and Macintosh computers, and networked laser printers.
Software
Many new students ask what sort of software they need. Beyond a word processing program and Bear Access (including free antivirus software provided by Cornell), it really depends on your field of study. Much of the software you might need is provided as available equipment in the CIT public computer labs. Software differs for each lab. If there is software required for a class that is not available in the labs, you should be able to purchase it at the Cornell Store.
Also, CU Software Licensing Services serves the Cornell community as a resource for software pricing and core applications used by students.
Internet Access at Cornell
Residence Hall Network Service (ResNet)
This fee-based service provides Internet connections to students living in Cornell's residence halls. These dedicated network connections allow students to connect to the Cornell campus network and to the Internet. Connections are present in every residence hall, and are accessible to any student with an Ethernet-ready personal computer, game console, or other networkable device. Learn more about ResNet.
WiFi at Cornell (RedRover)
Cornell has WiFi service in key public spaces throughout the campus, including libraries, student study lounges, and many campus dining facilities, and academic buildings. Standard, secure, and guest access are offered. Map of Wi-Fi coverage.
Protecting Your Computer
Go to the Student Security page for complete information about computer security at Cornell.
Protecting Your NetID
Theft of electronic IDs assigned to students, such as Cornell's NetIDs, is a rapidly growing problem. Protect your NetID by setting a strong password and managing it safely.
Securing Your Computer
The university's baseline security requirements mandate measures such as keeping your software (browser, operating system, etc.) up to date, making sure other people can't access your computer, and using a non-administrator account to connect to the Internet. Follow the computer security measures outlined by CIT that apply to all campus systems, including student computers.
Internet Safety
If your computer is connected to the Internet, it is under constant attack by criminals seeking to steal information, send spam emails, distribute illicit material, or attack other computers. Learn how your computer can be attacked, and about online privacy and fraud at CIT's Internet Safety page.
File Sharing - A Word of Caution
If you use file sharing software, please be aware that content owners of music, videos, software, and games target university networks, and have initiated legal action against Cornell students for distributing copyright-protected media through file sharing software. Using peer-to-peer software, even once, could set up your computer to distribute files automatically, which can slow down your computer and network connection, increase your network usage bill, open your computer up to be compromised, and get you in trouble for copyright violations.