根据那上面的新闻，那病毒与网址有关，PC和Mac都可能受影响：
Another way to screen for DNSChanger is to manually check and compare your computer's DNS settings to the known malicious DNS server IP addresses listed on the FBI or Public Safety Canada websites.
According to those sites, if your IP address falls within one of the following groups, your computer is infected with the virus:
- 85.255.112.0 through 85.255.127.25
- 67.210.0.0 through 67.210.15.255
- 93.188.160.0 through 93.188.167.255
- 77.67.83.0 through 77.67.83.255
- 213.109.64.0 through 213.109.79.255
- 64.28.176.0 through 64.28.191.255
To find your DNS settings, Public Safety Canada recommends the following steps.
For Windows users:
- Go to Start menu.
- Select Run...
- Type: cmd.exe [press ENTER].
- Type in the black command window: ipconfig /all [press ENTER].
- Search for the line that says "DNS Servers." Often, two or three IP addresses are listed.
- Compare against list of rogue IP addresses.
For Apple users:
- Go to System Preferences.
- Select Network.
- Select the connection used for internet access (typically. AirPort or ethernet).
- Select Advanced.
- Select the DNS tab.
- Compare against list of rogue IP addresses.
