White House cites 'active threat,' urges action despite Microsoft patch
The White House on Sunday urged computer network operators to take further steps to gauge whether their systems were targeted amid a hack of Microsoft Corp’s Outlook email program, saying a recent software patch still left serious vulnerabilities, Trend reports citing Reuters.
“This is an active threat still developing and we urge network operators to take it very seriously,” a White House official said, adding that top U.S. security officials were working to decide what next steps to take following the breach.
CNN on Sunday separately reported the Biden administration was forming a task force to address the hack. The White House official, in a statement, said the administration was making “a whole of government response.”
While Microsoft released a patch last week to shore up flaws in its email software, the remedy still leaves open a so-called back door that can allow access to compromised servers and perpetuating further attacks by others.
“We can’t stress enough that patching and mitigation is not remediation if the servers have already been compromised, and it is essential that any organization with a vulnerable server take measures to determine if they were already targeted,” the White House official said.