A )
-FIREWALL:
A firewall is a security system that is based on the installation of a "barrier" between your PC and the network, along which all data. This traffic between the network and your PC is granted or denied by the firewall (The "barrier"), following the instructions you've set.
- spyware When landed on a computer inspected browsing history and habits of the user and then bombard you with advertising based on your user profile and consumer.
"Some antispyware programs are AD-AWARE and SPYBOT
" Because some people think that hackers are harmless jokes that are very costly antivirus
- not open any mail where the sender does not know .
not open chain mail
not open attachments from incoming messages if the antivirus system discourages account.
- Internet scams.
arrive in two ways: email and web pages misleading.
- harmful comments about the boss or the company, the publication of compromising photos or criticism to certain friends, because it is the least we can do so quite easily get this information and give We use the most harm.
-To buy online, you always have to do it in a reliable website that has the type "https" and not "http." You always have to pay on delivery and avoid monetary transicciones through money transfer companies, because it blurs the responsibility for the transaction.
B)
"I use two antivirus at the same time, what can go wrong?"
If a single antivirus is not a silver bullet, nor will two. And besides, can interfere with each other.
"I do not use Outlook Express or Internet Explorer, and I'm safe. "
is true that these programs are targeted more frequently than others and have displayed dozens of vulnerabilities. But the vast majority of viruses infect the PC regardless of the software we use to receive mail or downloading from the Web.
"My antivirus is up to date, so you can not get any virus."
Update antivirus is one of the conditions for maintaining healthy PC, but far from sufficient. Even a day, antivirus may not detect certain invaders who are still "wild." Ie your code has not yet reached the laboratories antivirus companies . In addition, the antivirus or infallible or used to detect other threats such as phishing (email scams) and spyware (spyware).
C)
in recent times has detected a new wave of phishing related to the 2010 World Cup in urging users to open a document (. Doc) into believing they have won a prize of $ 1,900,000.
In the email you have received the source address is 2010southafricafifaworldcup@2010fifaworldcup.com , while the matter is Confirm file download and body of the email can see the following message:
DEAR WINNER
DOWNLOAD THE ATTACHED FILE AND VIEW THE DETAILS OF YOUR WINNING PRIZE MONEY, PLEASE READ THIS LETTER VERY CAREFUL YOU HAVE THEREFORE
BEEN APPROVED FOR LUMP SUMS OF U.S. $ M 1.9 million 00 (ONE MILLION NINE HUNDRED THOUSAND UNITED STATES DOLLARS)
SINCERELY,
MRS.CARO SMITH (DR FRANCO CARRARO)
(CO-COORDINATOR) ( SECRETARY)
As shown in the picture, e-mail also contains an attachment with a. doc whose name DEAR WINNER, PLEASE READ THIS LETTER VERY CAREFUL.doc , of \u200b\u200bcourse, this name might change, so we recommend you do not rely on this type of email where you say that you won a prize or even competitions in which you participated.
The attachment that is sent in the email contains the following:
So we insist that you do not trust emails from unknown deleted immediately, and keep both the operating system as your antivirus with the latest updates available, and above all use common sense which is one of the best defenses against spam and phishing.
D)
FOUND SOME JOKES JAJAJA AHI VAN PERFECT:
Error, the keyboard does not work. Press F1 to continue
is incredible, the best antivirus for Linux has detected a virus called Windows98 on my original CD!
Do you know who is the patron saint of computer?
Santa Tecla.
What is hardware?
What you get blows when the software does not work.
What differentiates Windows 95 to a Virus?
In the virus is free.
If your OS is windows and it works without errors,
is that something must be wrong.
Duplicate your disk space.
Chapter I. - Delete Windows
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