Showing posts with label viruses. Show all posts
Showing posts with label viruses. Show all posts

Friday, February 20, 2015

Lenovo in hot water after shipping laptops with malware pre-installed.

Computer maker Lenovo has been shipping laptops pre-packaged with malware that makes you more vulnerable to hackers - all for the sake of serving you advertisements.

Made by a company called Superfish, the software is essentially an Internet browser add-on that injects ads onto websites you visit.

Besides taking up space in your Lenovo computer, the add-on is also dangerous because it undermines basic computer security protocols.

That’s because it tampers with a widely used system of official website certificates. That makes it hard for your computer to recognize a fake bank website, for instance.

Customers started spotting this on their Lenovo computers in mid 2014.

After facing a fierce backlash by customers and computer security experts this week, Lenovo acknowledged that "user feedback was not positive." As of January, Lenovo has stopped pre-loading the software on new computers, a company spokesman said. Lenovo also promised it "will not pre-load this software in the future" and said it disabled the feature on its servers, which essentially kills the program on everyone’s computer.

Source: Yahoo Tech

Tuesday, September 9, 2014

The Web's newest scam: Jennifer Lawrence nude pictures.

There is a new (true) current event which unfortunately is the ultimate click bait. A hacker got into Apple's iCloud and hacked the account of Jennifer Lawrence and many other celebrities. Apparently, she had taken nude pictures of herself and they are all out there now. You would think these celebs would have learned by now, but no. Apple has patched a bug that would allow brute force attacks on iCloud, and this may have been how the hack was done, or it could be simply a guessed password.

The cyber criminals are already working on campaigns to exploit this event and these are going to be very enticing phishing attacks over the next few months.
 

This weekend, it was all over the news that hackers leaked nude pictures of Jennifer Lawrence and other celebrities. The news is true, and the pictures are out there. The problem is that the bad guys are going to use this to trick people into clicking on links and open attachments, which will infect your computer with malware. Do not get curious and fall for these scams.

Wednesday, June 11, 2014

Critical alert regarding a new variation of the Crypto-Locker Trojan.

There is a new variation of the Crypto-Locker Trojan currently attacking computer networks in the US. This is rampant right now so your extra vigilance and care is extremely important.

Do NOT click on any email attachments, faxes, PDF files or any other attachments unless you are 100% positive that it’s from someone you know well AND you are expecting the attachment. Many local companies have already been affected and their networks taken down by this Trojan. These emails are made to look like they are coming from banks, shipping companies and many other vendors we all use on a daily basis.

There is currently no antivirus or anti-malware that can protect you from this nor can it remove and fix the problem afterwards. The only resolution is to format and re-install the affected systems and servers and in many cases, unless you have an offsite backup solution, your critical data is encrypted and unable to be restored. We have found that even paying the ransom will not get your data back as the criminals do not respond even after you’ve send the money.

This is a network Trojan as well so if your local system gets infected it will attack and encrypt any and all files on shared drives – essentially putting your local data beyond your reach and un-useable.

If you make a mistake and click on the attachments which take you to a link outside your office you will be informed that your data has been encrypted and to send a payment to ….. If you see this popup, please immediately turn off your computer, unplug it from the wall and remove the network cable that connects you to your network, the server and the internet. This might help with protecting some of the data on your network shares.

We will keep you informed and updated as this Trojan continues to make it way throughout the US.

In the meantime, if you have any questions or concerns related to this, please do not hesitate to contact our office at contactus@iesadvisors.com or 781-816-9437.