Wednesday, March 30, 2011
Do Not Take Internet Security Lightly
1. Anti-Virus and Internet Security Software: This type of software is designed especially to protect your computer system, personal information and yourself while online. Anti-virus software comes in two main categories, freeware versions or yearly subscription services. The main difference between the two is functionality and the online database. Yearly subscription services update their virus databases more regularly, which offer you a greater level of protection. Also, subscription services also offer a higher level of user support, as freeware versions don't have anything available should your system have problems. Anti-virus software can often come in internet security packages. These contain all you need to feel safe online, not just with viruses. The programs come with firewalls, backup software, identity theft and personal information protection applications, and other services depending on the company or the product. Should you choose a free anti-virus program, you will have to also download and install separate programs for adware, as a firewall service etc.
2. Backup of Your Computer System and Files: This is the best way to keep all your information safe and secure. Computers aren't perfect, and will have problems over time. Backing up your files and documents regularly (About once a week is recommended.) will keep all your valuable information safe. There are many different types of backup software available, from freeware to paid-for versions. For your home computer, a free program is perfect and will do all you require. The options available to backup your files have grown with computers. An external hard drive is highly recommended due to the size and speed it is capable of. For those who don't have access to this, blank DVDs and CDs do help, however for large amounts of data they can be quite the pain due to how many discs you will need. Also, some companies offer an online backup service, with the option to purchase more data storage should you need it.
3. Passwords and Security: Passwords are often the only way to get into your personal information, and the type of password you use can determine how secure your information (Such as banking, email, social networking profiles etc.) is. Many sites will let you know how secure your password is and also recommend what you should put in your password. A mixture of lowercase and capital letters, the use of numbers, avoiding birthdates or other easily known numbers is recommended, as well as using secret questions that are hard to guess.
Computer security cannot be taken lightly. Learn about important Internet security tips. If you want to learn more about Internet security, we can help you with that too
Friday, March 4, 2011
Learn to Protect From Internet Problems Like Identity Theft
When we follow different security measures, it helps us keep all of our important files safe. It is important to protect from Internet hazards, especially identity theft. If they would get a hold of your data, it could do a lot of damage. It could destroy a person's reputation and credit score. It is a serious crime that people need to protect against. This is one of the main reasons why security programs have been developed, so you can protect your important information on your computer at home or at work.
When protecting your files from identity theft, it means following a variety of protective measures and having a quality security program. This protects everything you have stored from potential hackers. It also means staying away from questionable websites that could damage your computer. Some of the places that are higher risk are casino sites, adult websites, or music sharing sites, as some of them will try to install programs that track personal information. They will then try to sell the data to those who tend to use it maliciously. But when you use a secure website, it encrypts all of your private data.
When trying to protect from Internet disasters like identity theft, you should keep all security programs current. This will protect against nasty bugs that try to seize important information.
John Garber is a writer and researcher on products for households such as excellent security measures that protect from Internet scams. Save time and money by getting a FREE in-depth review of this product, including discounts and best prices, at this blog: internetsecurityforyou.com
Sunday, February 13, 2011
Is There Some Way To Limit Logins To Websites?
One way is to prevent hackers even wanting to try. If they see a login form that just wants a password then they just have to guess that. But, if that form also wants a user id that they cannot easily guess, then the complexity of a brute force attack increases fantastically. The chances of them guessing the user id and the password at the same time are small, so hopefully hackers will go elsewhere. But, that's not certain.
With WordPress
If you are hosting a blog using WordPress then the process is simple. I've tried a few suitable plugins, but only 1 actually worked and that was Limit Login Attempts. Some of the other plugins were quite easy to get around, but this could be my particular hosting. So install it and then test it out!
Doing it yourself
If you are writing the website for yourself then you need to look after the security yourself and that makes it a little bit more involved. But not impossible.
First, create a table in your database with just 2 columns - timestamp and IP address. Now when someone submits the login form, the first step is to remove old entries from this table. You can get the time of, for example, an hour ago in PHP quite simply by:
$cleartime = time() - (60 * 60);
Now just delete from the log table any records with a time less than $cleartime. Next, find the user's IP address. If you are writing in PHP, that's something along the lines of:
$ip = @$REMOTE_ADDR;
Simply run a count of how many times that IP appears in the log table. If it is more than you want to allow, say three, then just exit the code or return to your home page.
Otherwise, check the userid / password combination. If they are good then logon as normal, else add a record of the IP address and current time to your log table and return to the logon form. It is best if you just say at this point that the details were wrong, rather than saying whether the name or password was wrong, so that you are not giving hackers any clue as to whether they are getting part of it correct.
A step further
Obviously a clever hacker might just have access to multiple IP addresses, so a step further is to either monitor the user id attempted and lock that out, or just totally lock out the logon form if there are too many failed attempts in the hour. You can always get around it by deleting the rows manually!
Keith Lunt owns Janric Website Design. If you want to know more about internet marketing, call across to the internet marketing blog and pick up a copy of our free internet marketing ebook!
Tuesday, February 1, 2011
How To Change My IP Address And Surf Anonymously
There is only one access to files stored on your computer; and that is your internet protocol address. This information is given to you as soon as you subscribe to the services of an internet service provider. This number is unique; and enables any website you visit to identify or know your location. One attack is enough to expose your hard-earned money to criminals. As a matter of fact, this could just be the reason you keep experiencing various debits or deductions in your credit card. My case was not any different from this until I learnt how to change my IP address. You also need a few tips on how to hide your IP; and you can find everything you need in this article.
You can hide your IP by simply installing any of the highly recommended software programs available. These programs are built to include wonderful features capable of changing your primary internet protocol address to another one. You can start surfing anonymously 24/7 soon after installation and minor configuration have been concluded. These programs also go by different names; but they are rated according to the kind of features included by the publishers.
The application seats silently on your system tray; where it automatically updates and change switch from one location to another. Actually, you can also configure this software to remain permanently on a particular location. Any time you visit any website without cloning your internet protocol information; the software alerts you.
The hide your IP software is a must if you want to stop hackers from installing malicious programs on your system, and manipulating your settings. I always change my IP address each time I visit any website; make sure you do the same thing always.
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Monday, January 17, 2011
Computer Security - A Remote Computer Support Service Provider Is The Best Choice
Well, alike Rayan there are many who don't take computer security seriously and become victim of viruses, spyware and malware. If you don't experience similar kind of situation, take some measures. These are very easy and you can easily employ them. Remember, cyber security plays a vital role to protect your computer when connected to the Internet.
Now a days, internet and computers are an essential part of our life. Be it entertainment, communication, transportation or medicine or shopping we rely on the Internet. Not just that, dependency on computers is increasing rapidly. And neglecting importance of computer security is the reason of increasing Cyber crime. You are not well versed about cyber security. This actually protects your important information by responding, detecting and preventing the attacks attempted by the hackers.
Cyber security has been intended to reduce cyber crimes. All banking institutions and businesses run their business online. And hackers employ various tools and tricks to hack the computer system of the user and misuse their personal information. Virus infection is a very common trait in this regard. There are viruses and spyware that perform activities like change of passwords, stealing credit card information, etc.
How to boost cyber security and protect your computer against the malicious objects? Well, you can get computer security support from an online computer repair service provider. There are many such service providers around that offer reliable tech support to the computer users. Services from these companies could be availed from anywhere as it is delivered via the Internet and telephone. Besides, services are delivered 24/7, so you can avail it anytime.
Apart from consulting a tech support service provider, you can also try some simple things. Install powerful antivirus software on your computer and update its virus database on a regular basis. To block spyware and adware, anti-spyware and anti-adware program need to be installed. In addition, it is also recommended to install a firewall so that you can stop intruders from accessing your computer.
Online computer security is a matter of concern for every computer user. To safeguard your computer from the hackers you can opt for firewall support from a reliable PC repair company.
Wednesday, December 15, 2010
Three Things To Look Out For On The Internet
We were not prepared for others stealing our personal information, for the ease in which we could keep in touch with our loved ones, for the ability to walk down our neighbor hood with our fingers, as with Google Maps and the list goes on.
However, as with many other things, there are certain things that we should protect our loved ones and ourselves from, as we use this ever changing technology and three of these things are:
Strangers
Strangers have been using the World Wide Web to lure many, but especially children into danger and while the authorities have been playing a part in trying to stop it, we also need to do our part.
We could and should use software to help us, but this could only help us to a certain extent. We also need to use our common sense whenever we are in chat rooms and are generally interacting with others.
Some strangers may seek to befriend us, with the main intention of causing us physical harm or stealing our finances. Therefore, we need to be very cautious when corresponding with strangers.
Cyberbullying
Perhaps by now, we would have all heard of this and that is cyberbullying. If on the other hand, we have not heard of it, it is a form of bullying, or intimidation, if you will, that takes place online.
Perhaps we were victims of this behavior at school, or, we were the ones, who were taking advantage of other, well, it is the same thing that is taking place in the cyber world. Indeed, children have committed suicide after becoming victims of this vicious behavior.
However, while children are more venerable to this, adults are also targets of this terrible form of attack.
Personal Site
If we have a blog or any other site in which we contribute our thought to, we need to check it at least twice a week, to make sure that the information that is there, is approved by us. Sometimes others may make comments about what we had posted and in some cases, such as on a social website, someone may have posted a not so flattering photo about us, therefore, we need to keep on top of the things that are in our control.
Thursday, November 25, 2010
Why Hide Your IP Address? An Online Security TipWhy Hide Your IP Address? An Online Security Tip
Hiding your IP address online basically ensures that your personal information is not leaked out to the outsiders. Hiding your tracks for the sake of online security? You can hide your address for free and there is nothing illegal about it. If you have legal doubts get some legal advice and they will advise you about the matter.
One way of protecting against spyware is to hide your IP address. The spyware softwares were made to monitor the activities of the user of a computer. When using free downloads, you will find there are those out there offering free downloads that very possibly are embedded with a spyware. Once these downloads are installed, the embedded spyware infect your computer, ultimately compromising your security as your activities can be monitored.
The conclusive benefit resulting from hiding your address is protecting you website from those that want to monitor your personal habits and activities. Are you anonymous?
Hiding the IP address also substantially reduces junk or bulk emails in your in-box. Don't like being bombarding by pop up ads on your computer? Hiding your IP address will protect you from such situations and increase the efficiency of the computer.
In this day and age, the internet tells our life stories. What ever we write, post, print or share can spread like wildfire into the depths of cyberspace. It happens that there are things we're proud of, and not so proud of, and well you know the rest of the story... Posting something that could potentially embarrass or harm you in the future is not a wise move.
Using this online security tip is your starting guide to online security. It's all about keeping yourself, your family and your personal internet information safe. Once you learn how to do this, you will feel much more secure in using the internet for a variety of different purposes. How anonymous you are starts with hiding your IP address.
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