Presentation is loading. Please wait.

Presentation is loading. Please wait.

Staying Safe How to Identify and Avoid Bad Things.

Similar presentations


Presentation on theme: "Staying Safe How to Identify and Avoid Bad Things."— Presentation transcript:

1 Staying Safe How to Identify and Avoid Bad Things

2 Bad Things to Avoid Malware: Spyware, Virus, etc. Fake web sites that want to steal your info Useless software: Bloatware, Crapware Phishing Emails SPAM: Different Types of SPAM and what to do about it

3 Bad Things to Avoid Malware: Spyware, Virus, etc. Fake web sites that want to steal your info Useless software: Bloatware, Crapware Phishing Emails SPAM: Different Types of SPAM and what to do about it

4 Malware is… Any program that downloads without your knowledge. Corrupts and interferes with using your computer. May ask or demand money, but not always.

5 Types of Malware Fake security products Ransomware that locks up and hijacks your computer. RAT: Remote Access Tool

6 Fake Security Product

7

8 Ransomware

9

10

11 RAT: The Invisible Malware Adds your computer to the hacker’s “Bot Net”. Causes your computer to crank out SPAM. Makes your computer participate in targeted and coordinated DDoS attacks on web sites. Runs a hidden web server, such as a fake PayPal site, designed to scam other people. Runs totally invisibly, doesn’t demand money.

12 How is Malware Installed? Googling for free stuff, employment, song lyrics, celebrity gossip, gambling, pornography. Downloading software such as Screen savers, Wallpaper, Games from untrusted sources. Attachments in email, regardless of type. Picture, Video, Programs, etc.

13 How to Avoid Malware Make sure Windows Update runs every night. Remove any and all software you don’t need. Keep your web browser updated. Keep add-ons updated: Java, Flash, Reader, Media Player, Quicktime, Shockwave, etc.

14 How to Avoid Malware Keep your anti-virus program current. Don’t let kids, especially teens, use your computer. They should have their own. Use “sandboxing” software to isolate your web browser, especially for risky online behavior.

15 Bad Things to Avoid Malware: Spyware, Virus, etc. Fake web sites that want to steal your info Useless software: Bloatware, Crapware Phishing Emails SPAM: Different Types of SPAM and what to do about it

16 Fake Web Sites What are fake web site login pages? Facebook, Gmail, FacebookGmail HTTPS vs HTTP: What does that really mean? Web sites with IP address only, such as http://64.231.122.12/homepage.html Closely misspelled domain names: ebau instead of ebay, etc. Web address displayed on status line doesn’t match link shown on main page body.

17 Bad Things to Avoid Malware: Spyware, Virus, etc. Fake web sites that want to steal your info Useless software: Bloatware, Crapware Phishing Emails SPAM: Different Types of SPAM and what to do about it

18 Useless Software Crapware that installs automatically while you are installing or updating something else. Anything with “toolbar” in it’s name. Tune-up, speed-up, registry cleaners, we-care, coupon printers, weather, etc. JavaReaderFlash Shockwave

19 Java offering the Ask Toolbar

20

21

22 Bad Things to Avoid Malware: Spyware, Virus, etc. Fake web sites that want to steal your info Useless software: Bloatware, Crapware Phishing Emails SPAM: Different Types of SPAM and what to do about it

23 “Phone” already begins with PH. “Phreaking” is spelled with a PH instead of an F to lend it a hacker cachet. And it fits with the PH in PHone, making a nice two-letter alliteration. It’s the same with PHishing, a hacker version of FISHING

24 Tools of the Hackers Trade Blue Boxing at Work

25

26 From: FedEx Shipping Notification Subject: Ship Notification Date: June 17, 2013 Dear Client, Your parcel has arrived at June 02. Courier was unable to deliver the parcel to you. To receive your parcel, print this label and go to the nearest office. Click Here to Print Shipment Label Customer Service Team 1995-2013 FRAUD

27

28 How to Avoid Phishing Emails NEVER click a link in an email that involves your bank, broker, PayPal, or any other financial institution. NEVER click on a link in an email from a friend that seems out of character for that person. ALWAYS open a separate browser window, go to the web site in question using a bookmark or by Googling the name, then clicking on legitimate links.

29 Phone Scammer Caller says he’s from … It doesn’t matter. Just hang up!

30 Bad Things to Avoid Malware: Spyware, Virus, etc. Fake web sites that want to steal your info Useless software: Bloatware, Crapware Phishing Emails SPAM: Different Types of SPAM and what to do about it

31 Types of Spam Fake Rolexs, Prescriptions, Mortgage offers, Wives from Russia, Stock tips, Male enhancements, etc. Email from legitimate retailers like Home Depot, Amazon.com, etc. Fraud Promo

32 Email with Proper Unsubscribe

33

34 Bad Things to Avoid Malware: Spyware, Virus, etc. Fake web sites that want to steal your info Useless software: Bloatware, Crapware Phishing Emails SPAM: Different Types of SPAM and what to do …


Download ppt "Staying Safe How to Identify and Avoid Bad Things."

Similar presentations


Ads by Google