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Be Very Careful Before You Click On A Link


               
2020 Oct 30, 6:26am   329 views  8 comments

by ohomen171   follow (2)  

#hacking In anticipation of the presidential election, Microsoft Corporation and the US Cyber Command started taking down Bots that Russian and Iranian hackers used to launch cyberattacks.
The hackers struck back. They took over the computers of two hospital systems and a small town in Georgia (Voting). They have warned that they have 400 other hospitals as targets. They have demanded big payments in cryptocurrencies to give an encryption key to allow the owners of the computer systems to get their computers back. (People who pay the ransom sometimes do not get their computers back.)
Early last year, I got hit with ransomware. A sinister machine voice came on my computer and warned me to pay $5,000 in Bitcoins to get my computer back. I do not bow down to black mailers. I took my computer to The Geek Squad. It took them a week, but they got control of my computer back to me. The bill was $250.00.
Everyone hackers use a trick to get into computers. They send out a very convincing email with an innocent-looking link. Some hapless person clicks on the link. The hackers are now inside the computer and can look at data, steal data, destroy data, or lock up the computer and demand a ransom to give it back.
Elena's employer puts every employee who uses the computer system through intense training in computer awareness and security. The moral of this story is that you should be super careful before you click on any link.

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1   Tenpoundbass   2020 Oct 30, 8:08am  

How did they resurrect your computer? It's damn near impossible.
We got hit at work earlier in the year, and it wiped out our whole network. The attack started on Friday late evening, by time we got to the office on Monday. It wiped out everything, every server, every work station, and all of the on site backups. Luckily they keep off site backups, and were able to rebuild all of our servers. But they didn't include any of my development code.

Thankfully it didn't encrypt any DLL's or Exes. I was able pull all of the DLL's out of the bin folders of the production code. And then Refactor by decompiling them.
I think had to rebuild all of my projects, and the decompiled code is horrendous, verbose and ugly. I then had to spend a few months, cleaning up the code, and renaming variables from things like "String1" to something more meaning in the context of my code.
2   Automan Empire   2020 Oct 30, 8:30am  

ohomen171 says
I took my computer to The Geek Squad.


Reads like, "I took my stunning 10/10 date to McDonalds!"

Cyberattack hitting US hospital systems and a few schools according to local news.
3   MisdemeanorRebel   2020 Oct 30, 12:10pm  

In Lefty land, there are no Chinese hackers and no Chinese subversion.
4   BoomAndBustCycle   2020 Oct 30, 12:11pm  

You guys don’t use macs? That’s the whole reason I’m in the iPhone and Apple ecosystem so I rarely have to worry about that shit.
5   Al_Sharpton_for_President   2020 Oct 30, 12:16pm  

Lustyslutfinder.com has guaranteed that they will keep my CC and SS# info completely secure, but I have been receiving collection notices for loans to a Hector Gonzalez-Gonzalez for some reason.
6   Onvacation   2020 Oct 30, 12:23pm  

TrumpingTits says
I take that advice every time I see one of your posts, ohomen

I made sure I was not the first one to click it this time.

Kind of like with Heyyou's old posts. I would always wait for someone else to make a comment before I opened the post.
7   MisdemeanorRebel   2020 Oct 30, 1:01pm  

BoomAndBustCycle says
You guys don’t use macs? That’s the whole reason I’m in the iPhone and Apple ecosystem so I rarely have to worry about that shit.


Make sure you do your internet shopping on a Linux or Win machine. Algos redirect Apple uses to more expensive products and offer fewer deals to them.
8   richwicks   2020 Oct 30, 2:15pm  

ohomen171 says
Early last year, I got hit with ransomware. A sinister machine voice came on my computer and warned me to pay $5,000 in Bitcoins to get my computer back. I do not bow down to black mailers. I took my computer to The Geek Squad. It took them a week, but they got control of my computer back to me. The bill was $250.00.


Haha, I don't believe it. You got a sinister voice, and that's it.

The way ransomware works is that it encrypts all your files and to decrypt it, you have to get the key from them - otherwise it's trivial to get around it.

This is really the fault of Microsoft. It's actually easy to prevent viruses. The way the XBox and PlayStation works is that executables are checked for a signed signature. If it's not properly signed, it doesn't run. It would be trivial to have all executables be signed, even if signed by the user themselves, and if a program is causing havoc, just disable all programs signed with that signature.

You would have to manually OK (just once) a new signature, or, have a 3rd party sign off on the executable taking liability for the program.

This problem was solved 20 years ago, and it's not implemented because there's no interest in actually securing your machines and devices - at least from the point of view of the government.

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