How do you know if your computer has a virus, worm, Trojan horse infections, spyware, malware, crimeware or any other known type of infection? Obviously, everyone is different PC, so it’s up to everyone to keep an eye on the cause is known and documented.

1. Sluggish performance now compared to what it was when the computer was new.

2. PC longer to boot.

3. Unanticipated shutdowns and restarts.

4. Your PC freezes and you can not do anything; mouse will not move and may show an hourglass or an equivalent symbol, but it’s still frozen and even the Windows Task Manager will not open.
5. One web page opens.
6. Site or your browser’s settings are changed.

7. Pop-ups appear when you’re surfing the net. It can if you’ve seen an offer to buy something, and decided not to go to close the page. This is not an infection, it is known as the OTO – a one-time offer to buy lesser products with lower prices, for example.

8. Pop-up Alerts Saying You Have An Infection.

9. Toolbar appears and you do not install them.

10. Emails that you do not send or post you did not create.
There are also other obvious signs such as the money will disappear from your bank account, high phone bills, or use iTunes, for example.

methods accessible. Model selection should be based in contrast to the results obtained. When assessing the performance of a particular statistical methods and / or type, all Data mining is an integral part of data analysis that contains a series of activities that take place of ‘meaning’ of the ideas, the ‘analysis’ of data and getting to ‘interpretations’ and ‘evaluation’ of the results.
Objectives Analysis: It is sometimes very difficult to statistically define the phenomena we want to analyze. In fact, business goals are often unclear, but the same can be difficult to formalize.

Collection, grouping and pre-processing of data: Once goals are set and defined analysis, we need to collect or select the data needed for research. At first, it is important to recognize the data source.
Investigation of data analysis and their conversion: This stage includes the initial examination of the available information. It involves an initial assessment of the importance of data collected. An exploratory analysis and / or investigations can highlight irregular data. Exploratory analysis is important because it allows the analyst to choose the most suitable statistical method to the next stage of analysis.

Data analysis was based on the method chosen: After statistical method is chosen, the same must be translated into precise algorithms to work out the results. The range of special software and non-specific are widely available for data mining and therefore are not always required to develop an ad hoc calculation algorithm for the purpose of most ‘standard’. However, it is important that the people managing the data mining methods are very aware and have a good knowledge and understanding of various methods of data analysis and also different software solutions available for the same thing, so they can adapt at the same time and the company’s needs perfectly can interpret the results.

Assessment and contrast the techniques used and the selection of the final model for the analysis: This is the most need to choose the ‘model’ best of the various statistical other dependent and / or the relevant criteria should also be considered.

Explanation of the statistical model chosen and the work in the decision making process: The scope of data mining is not limited to data analysis but also includes the integration of the results so as to facilitate corporate decision-making process.

With the bang of information technology era, we have signed a sea of ​​information. The explosion of information is heavily based on the Internet; which has been one of universal information infrastructure.

Data mining, text mining and web, involving a variety of techniques and procedures to retrieve relevant information from large databases, so that companies can take better business decisions with precision, then, data mining, text mining and web mining helps a lot in the promotion of purpose ” customer relationship management ‘; the main purpose is to initiate, expand, and personalized relationships with customers and customer profiles categorization.

However, there are number of things that must be addressed when dealing with web mining process. Personal data can be said to be the trigger-button issue. More recently, complaints of violations of privacy and concerns have risen significantly, as traders, companies and governments continue to collect and warehouse large amounts of personal information.

There are also other problems faced by data mining. ‘Erroneousness Information’ can bring us to the analysis of vague and incorrect results and recommendations. Submission of Customers’ data is incorrect or false information during the data import procedure that creates a real danger to the efficiency and effectiveness of Web mining. Another risk in data mining is that mining may be confused with data warehousing.

Despite the potential obstacles and barriers, the market for web mining is expected to grow by several billion dollars in the coming years. Mining helps to identify and target potential customers, whose information is “buried” in large databases and to strengthen relationships with customers. Data mining tools can predict future market trends and consumer behavior, which potentially can help businesses to take proactive and knowledge-based resolution. This is one reason why data mining is also referred to as ‘Knowledge discovery’.

Did you know today’s smart phones and digital cameras embed hidden data into the photos you take? Photos you take with your smart modern phones can tell to others:

Where you live
Where you work
Where do you go to school
Where do you spend your free time
Which of your friends or family living
When there was nobody at home
Where you park your car
And the list goes on and on and on …..

Now this is probably not a big deal if you take a photo of yourself or your friends in public places such as Lake Eola in Orlando Fl, Cranes Roost Park in Altamonte Springs Fl or other public places is known. On the other hand if you take photos at your home, your work or other places that you do not want strangers to know, then you may have to continue reading this article.

How did it happen?

When you take photos with a smart phone or digital camera, it takes more than just photos. Most of today’s smart phones like the Motorola DROID or Apple iPhone has the ability and do it by default adds to geotag your photos taken that includes information about the EXACT location where the photo was taken, what is the date and time the photo was taken and this pose a security threat apparent to consumers.

Let’s pretend you took a picture of yourself or your family or your friends with the APPLE iPhone, Motorola DROID or other modern smart phones. Now let’s pretend you upload photos to Facebook, MySpace, the website you’re single, or even email them to someone you do not know very well.

Sounds pretty normal so far, right?

Hidden danger is the person with the know-how or technical knowledge if you will be able to see the hidden data embedded in your photos and see exactly where the photos were taken, when the photos were taken and many more …

How do you protect yourself?

You can turn off the GPS feature on your smart phone, but you still may need the GPS feature is turned on for GPS navigation. So if you want to protect yourself you will change off the GPS functionality on your smartphone when you take photos and activate the GPS function back if you happen to need to use the GPS feature on your smartphone.