Are You Using Your Credit Card?

December 23rd, 2011

For every increase in the number of shoppers who visit retail stores, there is a corresponding increase in incidents of identity theft and fraud. It seems that it is connected with the use of credit cards, checks and identification documents. Shoppers have been warned to be extra careful when using these personal information-containing cards and documents. Thieves are out there waiting for the right opportunity to steal personal information or to commit fraud. The holiday season encourages them to heighten their operations because shoppers seem to be more energized than observant.

In the United States, at least two regions have reported a large increase in identity crimes, most of which are data breaches. The cost of information that is stolen from companies costs more than $150 billion in the national picture. This was reported by LifeLock Consumer Education that spanned the years from 2005 to 2010. The theory is that this is a result of technology that criminals take advantage of, plus human error on the part of consumers.

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Haven for Cyber Criminals?

November 18th, 2011

The Philippines needs to move quickly on the approval of the cyber crime laws that would effectively deter organized crime syndicates. It was disclosed by a top Philippine National Police (PNP) official that the country appears to be a favorite sanctuary for this breed of criminal. These groups have been involved in cyber pornography, illegal online gambling, cyber sex dens, credit card fraud, and identity theft. The official said that criminals are taking advantage of the “weak laws and poor technical know-how of law enforcers”.

A report said that cyber crime mafias, who are mostly foreigners, are gradually making the Philippines their base of operations. According to the top official, the PNP at present has no organizational and technical capability to fight cyber crimes. These syndicates use sophisticated technology, while law enforcers fall behind in terms of training and equipment. In fact, he said he has asked for support for immediate organizational and technical capability in order to build-up the concerned unit.

The arrest of a foreign national hacker in the country exposed the wide network of cyber crime. There are mafias working behind the operations of illegal online gambling and credit card fraud activities in the country. The operations of these groups seem unhampered as evidenced by the fast growth of their connections.

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Security Against Cyber Attacks

November 5th, 2011

A majority of the world’s population today is connected to the internet for many different purposes. There are those who find that social networking can be an effective tool for individuals, organizations, schools, institutions, businesses, governments, etc. Along with this are the billions of devices that are interconnected via an array of wired and wireless networks. These devices come in a wide range of sizes, including those that are small, hand held gadgets to bigger devices that are powerful enough to get connected to the whole world. It is much easier now to communicate with anybody, anywhere in the cyber world.

Behind the scenes of the beneficial effects of internet technology are those unscrupulous criminals who use that same technology to carry out their own agenda. There is a very high risk of cyber attacks, coming in different forms. There is espionage, malware, denial-of-service, cyber war, and terrorism that lurk behind the interconnected systems. This is one concern that needs to be addressed not only by individual networks, but by the cooperative effort of all.

Network protection is becoming more and more important, and researchers in Germany have proposed a new approach to it. They believe that the risk of cyber attack could be reduced by rewarding those organizations that support their own network security. They have observed that those organizations who have implemented this strategy have greatly reduced the spread of malware and other problems. Today, communications that are internet and computer-based are, for the most part, done anonymously. This results in systems becoming ever more vulnerable to cyber attacks and harassment.

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In the U.S., we enjoy a great amount of freedom and many social rights. Privacy is one of those, and arguably the most important. Our Internet is completely uncensored and our government has no notions or plans to change that. We can surf what we want, when we want, and people have almost taken this for granted. Many other countries are not this way. For example, Iran is very censored, and around certain times, it gets worse. As the last election drew to a close, the government in Iran blocked Twitter and other instant messaging services were shut down so as to not give protestors a medium to communicate their message. In China, people always make jokes about the “Great Firewall of China”. It didn’t earn this nickname for no reason though, Chinese citizens are blocked from pretty much any site that has anything anti-communist or any content that might go against their ideologies.

Although out Internet is as free as red, white, and blue can be, freedom can bring about some bad things. Criminals and identity thieves roam the Internet; hackers and trackers prey on innocents. As technology increases, these criminals up their arsenal and still have some tricks up their sleeve. Some people may feel comforted by the security systems and firewalls installed on their computer, but this is just the same as a child hiding under the covers; what are the covers actually going to do?

These preliminary defenses are a piece of cake for a hacker of even the most rudimentary talent. The truth is, even if these defenses worked, they still wouldn’t fix the main problem: the IP address. This virtual nametag your computer wears is shown to every website, and contains your location. If someone got your IP address, all they would have to do is copy it into a Google search, and they would have your location.

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