Wednesday 12 August 2015

Top 10 Best Ways to Improve Your Wi-Fi Router’s Performance

wi-fi-routerShort Bytes: Today we are bringing you some of the best ways to improve your Wi-Fi router’s performance. This top 10 list includes various factors like Wi-Fi router position, signal interference, correct channel, firmware update and more.
Do you find your premium internet service a little too slow? Don’t worry, with the below-mentioned steps, you can maximize your W-Fi router’s internet speed within no time:

1. Check your router’s firmware and update it:

First ensure that your router is up to date, all you need to do is call your service provider and check for the faults in the equipment. If the router is obsolete, you can readily buy one from the market. Spending a few extra bucks, you can rent a router by your service provider.

2. Put router in a proper position and proper place:

If you have a large home, try placing the Wi-Fi router in the center of your home, and it will ensure that all the devices access the fastest internet. Read more here: The Best Place to Put Your Wi-Fi Router – Explained by Physics

3. Password protect your internet:

We all know about internet privacy concerns. A password protected Wi-Fi will not only ensure a faster internet for your family, but also will not let the passersby mooch off your internet.

4. Choose the correct Wi-Fi channel:

Most of the Wi-Fi home  networks use a narrow radio frequency range of around 2.4GHz for signal transmission. This range has been distributed further into a number of smaller bands or channels, similar to television channels. To improve the Wi-Fi speed by choosing the correct channel, you can visit this link:How To Increase Wi-Fi Speed by Choosing Correct Wi-Fi Channel

5. Disconnect old devices from Wi-Fi:

Bought a new MacBook, and your internet is troubling you? Try disconnecting the old devices from the Wi-Fi. Very few people know this, but the older devices consume an extra amount of internet than the newer ones. While using many devices at a single time, disconnect the old devices from the Wi-Fi , and bingo, your newer devices will work up to their full capacity.

6. Check the internet speed using a ping test:

A ping test is somewhat different from the usual speed tests and it tells you the quality of your internet connection. Just head to PingTest.net to get the results. Lower the numbers, better the connection.

7. Restart the router:

The IP connection between your router and Internet can get hung up sometimes. So, a simple restart of router reboots router’s systems like wireless radios and network processor to improve the Wi-Fi router performance.

8. Try using multiple routers:

Having trouble accessing the internet in your basement? Get a separate router (or one with better range) and it will ensure that you get signals wherever you want to use internet in your home. You can also try using additional Wireless Access Point (WAP) or repeater. Read about world’s fastest router here: Linksys Launches Fastest WiFi Router Ever With MU-MIMO Technology

9. Check for signal interference from nearby wireless devices:

Your Wi-Fi router could face interference from the wireless devices like cordless phones, microwaves, baby monitors etc. These common gadgets use the 2.4GHz frequency that conflicts with your internet. Make sure that your router isn’t in the proximity of any such device to fix your internet speed.

10. Replace your antenna or wireless adapter:

It’s possible that your router came with an omnidirectional antenna. This is best if your router is placed in the center and it has to broadcast the signal equally within a certain circular radius. If you want to put your router in a corner or near a wall, try replacing it with a high gain antenna.
Next time, don’t let a slow internet get on your nerves and use these methods for a guaranteed performance.
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How to become an ethical hacker

 aug

An essential guide to becoming an ethical hacker

I often get a number of people ask for guidance  about how they can become an ethical hacker. I also receive even more requests about how to become a black hat hacker. The latter requests are ignored. below is a definition of an ethical hacker
Ethical hacker
noun
  1. a person who hacks into a computer network in order to test or evaluate its security, rather than with malicious or criminal intent.
So if you want to be an ethical hacker the truth is there is no easy method to become a skilled hacker…… it’s easy to be a script kiddie and load up Armitage or Fast-track and fire every exploit known to man at a target. But what’s the point at firing Linux exploits at a Windows box!.
You need essential prerequisite knowledge
If you want to get into the IT  security world as a white hat you must be competent in the following areas:
  • Networking
  • Programming
  • Databases
  • Operating systems (Linux and Windows)
Once you have a fairly good knowledge of the above points THEN it would a good idea to learn about hacking. So now you have a good understanding of the fundamentals of IT, you can now understand how to break some of the underlying vulnerabilities within computer architecture. The following activities should help you with this:
What areas to concentrate on in order to build a foundation
Networking – Cisco courses seem to be really good. I undertook all the CCNA courses available.
Programming – Focus on learning C++, Python/Ruby and PHP.
Databases – Play around with MySQL and MSSQL and make your own database to understand how it works.
Operating systems – Most flavours of Linux are the similar to one another, I use Debian on a lot of servers and of course Kali. Additionally it is worth understanding the more obscure areas of Windows such as the registry.

Read books about hacking (Here are some good examples of some) –
  • The Web Application Hacker’s Handbook: Finding and Exploiting Security Flaws
  • Hacking: The Art of Exploitation, 2nd Edition
  • The Basics of Hacking and Penetration Testing: Ethical Hacking and Penetration Testing Made Easy
  • Metasploit: The Penetration Tester’s Guide
  • CEH Certified Ethical Hacker All-in-One Exam Guide
  • Google Hacking for Penetration Testers
Undertake FREE ethical hacking courses. 
These are very good for learning but won’t give you an industry recognised qualification, however they will teach you a lot about different areas of ethical hacking which will help towards recognised qualifications.
You can register for a free Cibrary account to do a free ethical hacking course at the following link –
Undertake Recognised Online courses
These course are all paid for, however they are industry recognised and will help you find a job in the IT security sector.
  • CEH
  • OSCP
  • CISSP
Communicate and follow other fellow IT security enthusiasts through the following mediums
  • Facebook (https://www.facebook.com/pages/Hacking-News-Tutorials/252350961471136 )
  • Google+
  • Twitter
Self learn by watching online tutorials
  • www.securitytube.net
  • www.youtube.com
Download practice environments to practice and hone newly learned skills
  • DVWA (Dam Vulnerable Web Application)
  • Metasploitable2
  • Samurai WTF


Final note: Hacking is something that takes A LOT of your time!, be prepared to sacrifice friendships, relationships and that awesome social life you used to have! ;)

How Much Time It Took To Reach 100 Million Users

Image from BusinessInsider.
Image from BusinessInsider.

According to data analysis from Boston Consulting Group, there is a rapid growth in technology. The below image shows that, time it took to reach 100 million users.


Image from BusinessInsider.
Image from BusinessInsider.
Telephone was launched in 1878 and took 75 years to reach 100 million users, Facebook took 4 years and Instagram took 2 years to reach 100 million users, while Candy Crush game has got 100 million users in more or less than a year.
This shows us how much changes has been made in technology and used by people.

How to download torrent files using IDM


There may be many reasons to download torrent files using IDM. It may be that you get good speed using IDM, no issue to leech and seed the torrent, best to download small size files. But the question arises How to download torrent files using IDM?
IDM can help a user to increase the download speed to 5x using IDM instead of using Torrent Software. There may be many ways you can do this. But the easiest and the best way is to give the torrent file to a website and they will convert that file to a simple file which can be downloaded easily. The best website to do this kind of stuff for free of cost is ZbigZ.com.
zbigz-1
Follow the Steps below to download a torrent file using IDM.
Step 1)  Either download the torrent file, or right click on download torrent link and click on Copy Link As and copy that link.
zbigz-2

Step 2) Now open Zbigz and upload the torrent file by clicking on upload button, or paste the copied link in the text field. And click GO.
Step 3)  If the file which you are trying to download is less than 1 GB then click on Free, otherwise click on Premium.
zbigz-3
Step 4)  Wait for the website so that the conversion of torrent file to normal is done. Click on the download icon to download the file.
zbigz-4
Step 5)  IDM download box will appear. Click on Start download to download your torrent file using IDM.
If you liked this post, then you might also like some other posts on our website LHN. If you face any problem with the solution then comment below.