(computer virus) Many people have been victims of unsafe online behaviour from cybercriminals trying to steal identities, information and money. Protecting yourself from theft is essential when using the internet. Avoid clicking on unsafe links or downloading software without verifying that it has not been tampered with,
do not include your personal information (such as passwords) in emails you send via email or social media platforms like Facebook, and choose strong passwords that are difficult but not impossible -for others to guess. To help protect yourself and your family, here are 10 tips recommended by the Atlantic.
1- Don’t Snap Single Photos of Yourself on Facebook.
2- Learn How to Spot Web Sites That Send You Junk Mail Even before you log in with a username and password several times, these “phishing” sites will ask for sensitive information such as payment card numbers or data from rental applications under the guise of being government agencies.
3-Avoid Phishing Sites that Look Official. It’s impossible to tell whether a website is safe just by looking at it. You must follow three rules: Check out how the URL (or Uniform Resource Locator, such as www) appears written on paper and does not use whitespace; if you can insert an Oxford comma in any part of their domain names; and look for hidden text called “spiders” which hardcode commands like “ban,” “login,” and report.
Search engines also have a drop in malware sites when looking for advice from webmasters on how to protect their site from being spammed by scammers with bogus announcements about new coupons, job offers or sweepstakes that you’ve just won something worth thousands of dollars — if they payout at all.
4 –Do Not Send Personal Information via Email unless it’s Very Secure. Unless every safeguard possible has been done to secure your home and person, do not send personal information via email. From the 1990s until January 2008 it was possible to receive emails that used fonts or web links associated with Western Union International which appeared as though they were sent by representatives of other companies such as Bank of America Co., New York Federal Reserve Bank, Chase Manhattan Corp., American Express Co.
The victim rarely realizes the email texts were not sent by Western Union and will go ahead with paying out money to get whatever they contacted them about.
5-Be Careful When Sending Email from Internet Cafés Never use an internet café or other unsecured, public computer for sensitive financial information such as credit card numbers or bank balances if you need your account history renewed for any reason whatsoever The U.S Government requires banks to warn their customers about the inherent risks of using computers in internet cafés for sensitive information, but most monetary institutions are not yet covering this.
The government shares criminal email scams that target Internet Cafe customers by posing as employees from other companies operating at the same computer address or requesting personal information placed into online banking accounts through e-mailing customer hotline phone numbers or corrupt security scanning software loaded on their machines.
6 –Be Careful what you Click On to do or purchase. Remember before you click on anything to think about the information disclosure questions below under each link above? How is this issued by Master Card used against retailers, banks etc.? American Express Co., New York Federal Reserve Bank is reportedly sending out fake emails stating they were sent from law enforcement that say they need personal customer account data for the use of investigations into smart cards counterfeiters operating in New York City Schumer statement regarding identity theft claims against AMEX.
7 –Don’t talk to strangers on the phone EVER! If you were contacted by telephone and told your name and bank account number, watch out for unauthorized use of this information.
8-Be is very suspicious if someone claims they are from AMEX INTERNATIONAL CASH SERVICES HOLDINGS BANK. Master Card, Visa, etc. will NOT provide service unless the use of this name is verified with meeting personally in PERSON. If you, by chance, receive a call from “AMEX AGENCY”, it’s most likely not from AMEX INTERNATIONAL CASH SERVICES HOLDINGS BANK! These email scams are done worldwide and American Express has been warning their customers about them for months now in April 2014.
9-Be cautious when using a purchase card at a drug store, supermarket or any place that requires a magnetic strip on your credit card. An obvious way to get the data off the cards is by placing them parallel in groups of 10 all together you can cut out 90% of the numbers contained on it. Be sure not to purchase things more than once at these locations.
These places also use radio frequency identification (RFID) scanners which are programmed with specific information about your personal info embedded in the chip (magnetic strip aka. track 1 ). If you happen to look at the info on them, they will most likely reveal your bank names, home address and phone numbers….very dangerous.
10-Be cautious when using a charge card or purchase that requires an EMV Chip. The older magstripe style only reads 4 digits in length thus creating more chances for scamming attacks against you CHECK YOUR CREDIT REPORT AT LEVERAGEANTI-SCAMMERS BUREAU via U.S. BUSINESS CUSTOMER SERVICE 1 (800) 569-0393 Ask for “Customer Service, Fraud Prevention” If you still think your charge card has been compromised please contact AMEX Risk Management Department.
1. What is a computer virus?
A computer virus is a software program that infects the boot sector, the part of the hard drive with instructions for your computer’s operating system. Once a virus has infected a boot sector, it may remain in memory and later hibernate or substitute files with its own copies until it is detected and removed by antivirus programs or in some cases even rendered inert.
The type of activity permitted by viruses is often determined by their code once inside the host computer. For instance, common viruses include worms that replicate to all connected computers automatically. Another class of virus is often called a Trojan Horse because they masquerade as benign programs while carrying malware payloads of their own design.
When one finishes writing its brand new bogus program into the operating system registry entries it then abandons any prior activity and runs under stealth mode entering your account used for login with admin privileges using unauthorized “back doors “. The Activity of hackers usually starts with non-malicious or minor malware installed in many people’s computers.
This type of software monitors user behaviour and even changes computer settings such as the time and date to use later when its owners wish for a foreign authority (hacker) to come back into your personal system. They may install backdoor connections like trojan horse software that stays hidden from you.
2. What are the symptoms of a computer virus?
Computer viruses commonly consist of a file with a name that ends in. EXE or is disguised as something else. Because they are not legitimate programs, their primary purpose is to damage other computer programmes and interfere with normal computer use. Common symptoms of virus activity include slower processing speeds than usual, the presence of unusual icons on the desktop, unwarranted error messages that may appear onscreen or reoccurring activation prompts for security software.
3. How can I protect my computer from computer virus?
“Cyber security experts recommend that you use a quality anti-virus program, but that only prevents the most basic threats. Protect your computer from viruses by running frequent scans and installing all available updates.”
Information Technology professionals like cyber security specialists recommend using an antivirus program on your personal devices like computers, tablets or phones to prevent viruses from taking over your device. The thing about antivirus programs is that they only detect the most basic threats and they do not detect all malware in the wild that hides its presence. For example, MAC OS X (OSX) has a built-in system called Gatekeeper, which uses code signing to make sure only trusted apps load when running on your Mac.
Because of these possibilities virus infiltration can occur without you knowing about it until evidence shows up inside or outside your device like hints such as small graphics files with unusual names or strange icons.
The best way to prevent viruses is by using an antivirus program like Norton, AVG or Avast but not many people know about these programs because they are commercial software that you buy in speciality shops, stores and even on the internet for free with ads “Get this anti-virus at absolutely no cost! You can also receive privacy protection, business security (keeping your copyrights secure)”.
4. What is Archive with backup?
Archive with backup is a set of strategies to simplify the complexity of managing data over an extended period. One such strategy is to store data in different locations, or multiple copies of the same dataset, ensuring that it remains accessible for a particular length of time.
An archive is any entity that replicates material from one place to another. In a computing context, this could be a file system snapshot taken every five minutes or so and kept for a predefined time period.
An extension of this is organizations that store their data on data, an archiving strategy commonly known as the closed-loop storage method. This is also used in disaster recovery scenarios to keep business continuity by enabling safe retrieval of data from different locations at the same time through redundant copies stored offsite or on more economical technologies for long term retention.