09/30/2016
Cybersecurity and You
Ahoy Cohoyans, I bring to you today some very unfortunate news that is becoming more and more relevant, and that news involves your personal network security.
There is a scam going around where our customers are getting popups warning of a virus infection on their computers or a major operating system malfunction, and then lists a 1-800 number or the equivelant to call for help.
One thing that is important to understand is that while your personal network IP scheme is safe (It's behind your router and not even WE can get into it) your public IP (basically your internet post office address) belongs to us. This is public information.
Some foreign nationals (and domestics at that) are taking advantage of our clients by implanting Popups disguised as important messages from Coho. They do this by using a computer program to scan your public IP, which is then associated with our company. When you call the number, they lie to you about who they are and what their intentions are.
After they walk you through giving them remote access to your computer, they are free to take whatever documents off your computer that they want. In addition, they can implant a malicious code which permanently opens a port for their system, in which case they can hijack your computer remotely and use it to their whim while you're asleep.
This can create a huge number of problems. To start, if your computer is involved with an attack against the federal government, or any other major entity you could be legally liable. In addition, if you have bank statements, financial information, or any other valuable information it is now susceptible to theft.
More often than not, they will try to charge you for their "service" as they call it, which likely involves planting a virus of their own. This is particularly dangerous not only to your network security, but to ours as well as it exposes some very key network security portals in our network.
If you have already allowed these people access to your computer, you need to run a virus scan and ensure all of your security programs are updated and that your computer is safe. If you don't know how, take your computer in to geek squad or another IT professional and get it looked at.
As a general rule:
1) If it looks suspicious, call us.
2) We will NEVER, NEVER, NEVER (I repeat, never) hire a third party company, particularly one in a foreign country, to handle our customer service. We take pride in our work and we don't want that satisfaction taken away from us.
3) Coho does not generate popups. We never will.
This has been a public service announcement brought to you by your very concerned friends and neighbors at Coho.net.