Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
NASA acknowledged a hacking attack at the time slowed down communications with the shuttle but said at no time did it threaten the lives of the crew.
"The transmission of routine medical information was slightly delayed due to a computer hacker. However, the transmission was successfully completed," the agency said in a statement.
The link for this article located at CNN is no longer available.