Tag: computer

Things to Know Before Purchasing a WebcamThings to Know Before Purchasing a Webcam

12/02/2019| Amy Mucha| 0 Comment| 4:33 am

The first thing to know about the topic is that not all desktop computers and laptops come with a webcam. While it has been a common practice for big brands to ship the device along with a free camera, some brands prefer not to do that for certain reasons. However, whether or not one has the device, buying a webcam is always advisable, especially those who need to use the device on a regular basis. The portable ones usually have higher quality and capacity compared to the built-in camera that comes with the computers. For this reason, buying a portable device has also been common among computer users.

The first thing that one needs to know before deciding to purchase the item is the purpose. From meetings to video podcasts, different types of webcam offer various features to serve certain purposes. However, if you do not want to go through all the hassle of sorting all the features out, buying the one with high-quality lenses and high resolution will pretty much meet your standards of a good and versatile item. Apart from the above example of the feature, below are the other considerations to make before buying the device.

The Features

The lenses and the microphones are the most important elements of a webcam, and both have crucial roles in determining the results of the use. The lenses, for instance, play a vital role since the lenses act as the eye of the device. Two types of lenses are available, and they are glass and plastic lenses. The first type produces superior-quality images, making it a perfect choice for both personal and professional use. The latter, on the other hand, produces grainy images and does not perform well in low light. You can opt to buy this type if you have a low budget.

Most laptops are now equipped with a built-in webcam that users no longer need to depend on the portable one. Fortunately, some of the brands strive to provide users with high-quality products. Lenovo is one of the examples.

The System Requirements

It is also vital to check whether or not the device’s compatibility with the previously owned computers or laptops. Most items offer plug-and-play feature along with a USB port, and it makes it easy to install and use. Certain brands and types also require the primary device to have specific specifications to be compatible with the camera.

How To Protect Your Website From HackersHow To Protect Your Website From Hackers

16/03/2017| Amy Mucha| 0 Comment| 8:46 am

If your business involves having a functional website, or you simply own a website, then it is important that you put put mechanisms in place that will make sure that your website is safe from hackers. You need to prioritize the security of your website because malicious attacking and hacking of websites have become so rampant in this technological era that if you leave a small, weak point on your site, you will end regretting.

One thing that you need to remember is that to make your online business trusty worthy to most people; you need to ensure that it is secure from all types of attacks. Blue Coat profile can also provide you with more cybersecurity-related information that will help you protect your site. This article provides you with some essential tips that will enable you to learn on how to protect your website from hackers and other computer related attacks.

Be conscience about the passwords

The most common weak point of any information system is the entry point. This tells that you need to be careful with the strength of passwords that you need to have. From the recent experience, those websites that have been compromised and data stolen from them were compromised because of having weak passwords. To make your password strong, you need to ensure that it is long enough and with different characters. Also, you need to keep changing your passwords quite often to prevent some malicious people from mastering them.

Configure your firewall

Firewall is essential in protecting your site from unwanted characters. The firewall will help to block the unauthorized access to your system. To make sure that you are properly protected, you need to ensure that your that your firewall is properly set by qualified personnel and according to the needs of your security.

Antiviruses

This is the simplest form of protection that you can practice on your own. All that you need to do is to install antivirus into your system and make sure that they are regularly updated. Good antiviruses have the ability to prevent malicious soft wares from accessing your business. Remember that malicious software can steal passwords from your computer and deliver those passwords to hackers who will compromise your site.

Have your website tested by ethical hackers

Another way that you can use to find out how to secure is your website is by making use of the ethical hackers. Let them test the strength of your website and afterward they will be able to advise you accordingly if they find that your site is vulnerable to hackers.