Information Technology, Networking, Security

a picture symbolising an online hackerThere’s no question that network security is more important than it ever has been. Having a strong online presence is critical, as is having a powerful network. Whether a small, medium, or large business, you need to know your network is secure from outside attack. Unfortunately, there are many different ways that a network can be attacked, but by looking at the most common types, you will be better prepared to take the steps necessary to keep you and your company safe.

Be sure to ask your IT support company to pay extra special attention to your security needs and to implement as many safety measures as possible.

Denial of Service Network Attacks

This is by far and away the most common network attack, and one of the most insidious. Some estimates have this style of network security attack accounting for over a third of the total attacks that take place on the various service networks. Denial of Service is also commonly referred to as a DOS attack, and multiple computers are set up automatically to hit up the same vulnerable site or point again and again to flood their systems.

Brute Force Network Attacks

a padlock showing internet securityA brute force attack is just as it sounds. While many people imagine hackers cleverly going through hundreds of thousands of lines of code looking for a back door way in, and that certainly is one way of doing it, but the brute force attempt is an attempt to guess the password of a website through repeated attempts to force their way in.

There are multiple ways to deter a brute force attack and make it next to impossible for these to work. One is to have a good password. Having a good password isn’t just a case of combining letters, numbers, capital letters, and symbols. The longer and more complex you can make your password the better. A computer program will eventually guess a four character password, but 12 or 14? The possibilities become so large as to be mathematically ridiculous.

On top of that the next few steps you can take to protect yourself include:

  • Blocking IP addresses that unsuccessfully try to log in repeatedly
  • Blocking general IP addresses
  • Having applications, that automatically lock out a person after so many failed attempts

Browser Network Attacks

A browser network attack is an attempt to take advantage of people who don’t update their computers by finding weaknesses in old browsers and developing software on websites that takes advantage of people using those browsers. The software gets in through a security flaw and can then attack the computer and any network system that it is attached to.

Backdoor Access Network Attacks

Backdoor attacks tend to be rare, but they are feared because when they take place, they are very targeted attacks that specifically focus on breaking into a targeted system to get to sensitive information or cause a severe disruption, or both. These account for only 2% of all computer network system attacks, but they are attacks that keep many security specialists up at night.

In Conclusion

These are several of the most common network security attacks, and understanding the tactics and efforts up front will help any IT department or network security specialists prepare for any attack that comes your way.

Networking, Security

network security to protect against data theftWhen you need to be sure that you are doing all that you can to keep your business as safe a possible, you should learn all you can about the importance of network security. These factors will allow you to get the most of your online use, so you will be able to avoid malware, spyware and other forms of attack or surveillance.

To do this, you will need to take the necessary network security steps that will help you to prevent this from happening. Follow these guidelines below to learn more about the importance of network security.

Learning about the different types of network security attacks is also a good idea to help better protect yourself. Understanding what you are up against and taking the appropriate measures will definitely help to stand you in good stead.

1. You Will Save Money By Avoiding Costly Downtime

To keep your business at its best, you will need to avoid online downtime at all costs. Too much down time in this day and age can be a death knell for your business, and you may not have customers who are willing to wait around after the attack on your network has been resolved. Because of this, you should keep up with your network security so that you do not have to deal with this sort of down time too often.

2. Protect Your Sensitive Information

It is also critical to have network security because it will protect your most sensitive information. This kind of information includes details about the internal operations of your business as well as sensitive information that customers have given you.

Protecting yourself in this way will help you to avoid liabilities and will give you the opportunity always to know that your vital information is stored safely and kept away from people who should not have access to it. You do not want to leave your intellectual property up for grabs, so protect it in the way that you would your physical property.

3. Your Overall Network Will Perform With Much Greater Efficiency

When you keep your network up to par, you will also be able to see that it will work for you at a much greater capacity. You will have fewer snags and bugs. This will provide you the opportunity to make sure that you are doing all that you can for your network. Furthermore, keeping your network optimised in this way will also help your site to function at its best, which will, in turn, assist with the overall presence of your business online and aid in building your brand.

Since your website is the calling card and online hub for your company, you need to be sure that it is protected with the greatest efficiency that is possible. By having the help of a high-quality security company at your disposal, you will have nothing to worry about in this regard.

Take advantage of the importance of network security so that you can make the most of your network. Having good network security will safeguard your settings and provide yourself the privacy and defence that you need throughout the course of using the web for your business.

As this is such an important area of your business, you will want to work with professionals in this regard. A professional IT company will not only get you set up correctly, but they will also update your network security with the changes in time and software, which will continuously be necessary for as long as your company needs the internet. Don’t leave this area to chance and try to do it yourself if you don’t know what you are doing. Hire a professional for these security services today and you will save yourself time, money and hassle in the long run.

Information Technology, Networking, Wi-Fi

a router for for wi fi internet connectionAre you getting poor Wi-Fi on a specific side of your home? Are you having slow speeds every week or so? There may be things that you can do to optimise your Wi-Fi network. In this article, we will be going over some of the key things that you should think about doing.

Tips For Optimising Your Wi-Fi Network:

1. Position Your Access Point Correctly.

One of the first things that you are going to want to do is make sure that you place your access point correctly. Because the coverage area of your router is going to be in a circular/sphere shape, you want to centre it properly within your home. At the same time, you are going to want to avoid putting it directly on the floor, next to extremely thick walls, and between large objects. If possibly, you will also want to try to avoid putting it near concrete, stone, or metal.

2. Check For Software And Firmware Updates.

You are going to want to do this on a regular basis. For routers, simply go to the website of the brand and see whether or not they have any updates that you need to install.

3. Choose The Right Channel.

router channelsAnother important thing that you are going to want to do when you are setting up your Wi-Fi network is to make sure that you are choosing the right channel for your access point. The good thing is that you should be able to utilise a free resource and/or tools like a mobile application to figure out which band will be optimal for your intended use.

3. Get A More Sensitive Antenna.

image of an antenna signalGetting a better quality antenna is likely to cost you some money. If your access point has an external antenna, you are going to want to try to see if switching it will give you a better-intended result.

Omnidirectional antennas will still keep the sphere shaped intact, but ultimately make it larger, so it covers more area. Whereas, directional antennas can be excellent if you happen to have a long and thin coverage area that you are trying to reach.

4. Get A Repeater.

This is also an option that is going to cost money. If you have tried everything and you can’t seem to get a better signal for your Wi-Fi, you are likely going to be a candidate for a repeater. Repeaters can essentially be configured with the same exact network name as your router. That way, you will be able to utilise them and roam within their ranges without actually noticing a thing.

5. Upgrade.

If nothing works for you and you can’t seem to generate a better signal throughout your home, it is likely going to be time to upgrade your router. There are likely newer and better models on the market that will provide you with an even better range output than you are currently getting with your current router. If you intend on doing this, try to find one that is going to provide you with the bands that you need to get the best performance and speeds from your respective devices. Alternatively, you can also considering contacting an IT support company to see if they can help you out with your existing router and get you a better signal. In some cases they will be able to handle this remotely without the need to visit your home. If they determine the issue issue to something in your home then they may also need to come to your house to assess the situation.

Here are some more tips to get the most out of your home Wi-Fi network connection

Information Technology, Networking

picture of an ipad with speakersHello, thank you for visiting our website, this is our first post for The Networking Masters. We are technology networking specialists and this site is aimed at bringing the important aspects of networking to the general public and explaining some critical information that should prove to be very helpful for both home internet users and businesses.

In subsequent posts we will be discussing the infrastructure that most businesses use to give you an insight into why the system is set up this way. We will also be talking about virtualisation, operating systems and software that is generally used by modern businesses.

Wi-Fi is something that everyone uses nowadays and at some point each person who has accessed a WI-Fi network will no doubt have had a problem with slow connectivity. As such, we will also be bringing you information on how to optimise your Wi-Fi network.

If you would like to optimise your home network for maximum efficiency, please click here to  read our post entitled, Home Networking – Tips To  Optimise Your Wi-Fi Network.

Security is a really important issue, not just for businesses but for all internet users. Hackers are getting more and more sophisticated and there are several key ways that you leave yourself vulnerable to hackers. We will also be sharing tips on how to stay safe and protect your network and also give you information on the most common network security attacks.

Not only will we be covering these issues but we will also discuss areas relating to hardware and cabling. For example, when running network cable there are some key points that you need to be aware of in order to get the most form your network.

Keeping an eye on other aspects of hardware such as USB devices is also really important. If you are not careful, USB devices can transport malicious malware programs which can wreak havoc on your systems and destroy your data. Furthermore, they can also remove sensitive information about your company so it is critical to understand how to manage your USB devices.

So I hope this first introductory post has helped to explain a little around what we are about and given you something to look forward to with regards to our up coming posts.
Thank you for visiting and do check back soon for more updated information.

In the meantime, we will leave you with this interesting and helpful video about the different types of computer and network security attacks that you need to be aware of