Online discussion privacy
Writing about web page http://chronicle.com/wiredcampus/index.php?id=2966
Interesting observation from David Escalante, director of computer policy and security at Boston College, made at the Educause conference on campus security last week:-
If online discussions had been around when today’s presidential candidates were in college, he suggested, their words might be dredged up and used against them now by political enemies. “Can you make a statement in an online forum and not worry that someone’s going to whack you with it later?” asked Mr. Escalante. He said that many class discussions take place using course-management systems, and that the discussions are usually archived — and sometimes even made public online. Making discussions public that have traditionally happened behind closed classroom doors could hamper freewheeling debate, he said. He suggested that colleges make sure that online discussions can only be seen by students taking the course. Or that if discussions are made public, that students be allowed to remain anonymous (except to the professor). Even so, however, there’s nothing stopping students in a course from saving all class discussion to their own drives and making it public later.
When NAGTY closed up shop, we were asked not just to archive all the messages which had been posted by its students on our discussion forums system, but to delete them completely and put them beyond the reach of recovery. But we certainly see cases of students asking us after they’ve left the university whether it’s possible to go back and remove their messages in discussion forums, or their comments on Warwick Blogs. Both institutions and students need to think carefully about the long-term implications of student comments being digitally preserved.