Lenovo, the world-class electronic gadget manufacturer has installed third party adware program on their own laptops, which works like “man-in-the-middle”. In accordance with security professionals out there, this Superfish adware can certainly intercept the secure HTTPS connection and hang up a man down the middle of you and the secure server through which your data is being deliver to your computer or laptop.
Based on the formal statement, Lenovo has stated that more than 90% computers those are shipped between October to December 2014 are affected by this Superfish adware.
What is Superfish Adware?
In case you are online since past a couple of days, you might have already found both of these words on some websites as well as social networking websites. This is actually a preinstalled adware, which had been installed by Lenovo itself. This Superfish adware is capable of showing advertisements next to Google listing and hence, you may be harmed due to possessing this.
This Superfish adware can hijack the secure SSL/TLS connections and thus, your laptop, which is having your private documents, could possibly be compromised. The entire thing is usually known as man-in-the-middle-attack.
How To Know If Your Lenovo Laptop is Attacked by Superfish Adware or Not
There are couple of methods to be confirmed about the vulnerability. A number of websites happen to be launched following this attack for Lenovo consumers so that they can come to a decision.
The very first website is call Badfish. Badfish is the best method to find out whether your Lenovo laptop is at trouble or perhaps not. Just head to the website and look for the message on the screen. If you have not been affected, you would be greeted with the following message.
Alternatively, impacted PC could possibly get an alternative message.
Yet another website is called Can I Be Superfished. This is also a very simple way to check. Just open up the website and then try to access it. If you’re able to access it, you should know that you’re affected. Having said that, if you get any type of problem, that means you are not affected.
If you still have any confusion, do check the following list of Laptops, which has been stated by Lenovo. These following laptops are attacked by Superfish adware.
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List of Lenovo Laptops Those are Affected by Superfish Adware
YOGA Series: YOGA2Pro-13, YOGA2-13, YOGA2-11BTM, YOGA2-11HSW
MIIX Series: MIIX2-8, MIIX2-10, MIIX2-11
Flex Series: Flex2 14D, Flex2 15D, Flex2 14, Flex2 15, Flex2 14(BTM), Flex2 15(BTM), Flex 10
S Series: S310, S410, S40-70, S415, S415Touch, S20-30, S20-30Touch
Z Series: Z40-75, Z50-75, Z40-70, Z50-70
Y Series: Y430P, Y40-70, Y50-70
U Series: U330P, U430P, U330Touch, U430Touch, U530Touch
G Series: G410, G510, G710, G40-70, G50-70, G40-30, G50-30, G40-45, G50-45
E Series: E10-30]
What to do If Lenovo Laptop has Superfish Adware
If your laptop is affected, the best way to do away with this issue is reinstall Windows. If you have decided to use this method, you should have to install Windows from a different image that is not readily available for those previously mentioned laptops. Also you can use the Windows image of different company.
Although, one security professional has cracked the certificate, yet, to be on safe side, you should reinstall Windows as soon as possible.
At first, be confirmed if your laptop is affected or not by using those websites or check the above-mentioned list. If you can find your laptop in the list, just do whatever the solution says. Hope you will be free quickly from this adware.