US small businesses reportedly targeted by Chinese hackers using Microsoft email flaw
Thousands of small businesses and government offices across the US were compromised due to a back door flaw in Microsoft’s email program, according to reports.
Sources told the newspaper that tens of thousands of customers around the world could be affected, but that figure could be higher than 250,000.
Microsoft had initially said the hacks consisted of “limited and targeted attacks.” The company refused comment on Friday, saying that it was working with government agencies and security organizations to help its customers affected by the hack.
The issues are with the Web version of Outlook for people hosting them on their own machines and not on the cloud, Reuters reported. This likely spared bigger companies and federal government agencies, the records suggest.
As of Friday, about 10 percent of connected devices vulnerable to the hack had installed the patches, but the number was going up.
Source: New York Post