As a security-tightening measure on individual Linux boxes, Ozancin recommends reviewing security-sensitive files, especially those installed set-UID or set-GID to run with the root user's authority (or equivalent).

CNN: Analysis: Linux security

He has not used his newfound authority to hack at the root of the current panic, the regulatory mandate to mark these assets down to panic prices, even on the balance sheets of those companies who are not engaged in panic selling.

FORBES: Beltway Keynesians