"We can use this as a lesson, and save ourselves from more serious vulnerabilities in the future."

That loss of experienced officers could translate into serious vulnerability, the report concluded.

It was the second serious vulnerability in Microsoft's software the company has found in as many months.

Officials said they laid bare serious vulnerabilities, particularly in public health.

But his top advisers felt that the week had exposed a serious vulnerability: poor policy coordination by the Bush team.

Even with all this firepower on board, the carrier still had her serious vulnerabilities.

"What it pointed out," he said, "was the serious vulnerability."

Those pilings the thing is standing on look like a serious vulnerability to me.

When done right, it can improve business, but every step in the project raises security issues that must be addressed to prevent serious vulnerabilities.

You shouldn't - a serious vulnerability has been discovered which would allow a malicious site to read files on your machine.