123ArticleOnline Logo
Welcome to 123ArticleOnline.com!

ALL >> Hardware-Software >> View Article

Three Subtle Threats That Can Impair Your Wi-fi Connectivity

By Expert Author: Brooke Perry

Today when communication is traveling at a blazingly fast speed without any actual restriction of place and time, Wi-Fi connections are increasingly used by organizations of all sizes as well as individuals. Wi-Fi creates a new level of freedom from wired Internet network and connectivity by supporting various back-office and front office applications.

However, when compared to wired Internet connectivity, Wi-Fi connectivity is often doubted on security terms, however if rightly deployed then Wi-Fi Infrastructure can be made as secure as wired networks. Even though WLANs can be made safer than ever but the concern for security of data always bugs as there are various subtle threats that can impair the Wi-Fi connectivity. This happens because by design, Wi-Fi connection is a kind of open connection, where it is hardly known who else is there in the network. Hence, it is very important to get connected to a secured Wi-Fi network only.

For this it is imperative to have knowledge about the most possible threats that can damage Wi-Fi connectivity.

1. The evil twin

This is a new type of threat to Wi-Fi users. It is named as evil twin because this rouge access point copies the name of another network, probably a hotspot or a secure network, and promotes itself as an authentic access point. Doing so, Evil Twin lures the users to mistakenly log into the wrong access point. Once the user signs in, his network data as well as computer’s data get vulnerable to the hacker.

2. The promiscuous client

Just like evil twin, even promiscuous client is an opportunistic hazard to the Wi-Fi connection. Where the evil twin lures the users through a fake name there, the promiscuous client tempts its clients by offering an irresistibly strong signal. There are heavy chances that looking at the high speed of connectivity, users are likely to fall pray of the threat. So, it is recommended that when user comes across a new access point promising incredible speed than judging the authenticity of the connection is imperative for secure Wi-Fi connectivity.

3. Bluesnarfing and Bluejacking

These two threats are more likely to attack Bluetooth-enabled wireless devices by making them open to attack.

Through Bluejacking, unauthorized users can send messages to the hijacked phone or laptop. Through Bluesnarfers, the hijacker can steal data from the phone. Hence, Bluesnarfing and Bluejacking are major threats as the hijacker can get access to the data stored in the phone like passwords and also can persuade users through messages and all. The biggest problem in this regard is that crimes done using Bluesnarfing and Bluejacking can’t be traced. Hence, the hacker who succeeds in getting access to a device through these two processes can do anything with the data and can’t be even traced through forensics investigation.

To secure the Wi-Fi connectivity from the aforementioned or other threats, awareness is the best fortification. Users should know about the existing risks and must try to stay clear off the threats by double-checking the security settings. Although various methods have come that enables secured deployment of Wi-Fi connection but yet it is important on users’ part to avoid pairing up with unsecured network.

About the Author: Brooke M. Perry is an ardent technician associated with Qresolve computer security, with wide experience of fixing issues with PCs, laptops, tablets and smartphones. With a strong track record of devising effective ways of online pc support and system security, she has so far helped thousands of users across the globe. Her writings on tech issues are the reflection of her in-depth interest and command she carries as a online tech support technician. Her blogs and articles have been rated high for their lucid style and easy to understand language.

Total Views: 92Word Count: 621See All articles From Author

Hardware/Software Articles

1. Test Automation – How Much Automated Is Your Test Automation Framework
Author: Michael Wade

2. Authorised Samsung Repair Centre Uk
Author: Mathew

3. Generate Barcode Labels On Apple Mac Machine Using Barcode Generator For Mac Os X
Author: techddi.com

4. Selenium Testing – Increasing Adoption Of Selenium Across Fortune 1000 Companies
Author: Michael Wade

5. Advantages Of Laptop Repair Services
Author: Mathew

6. Reliable Samsung Repair Centre Birmingham
Author: Mathew

7. Bulk Sms Software: How To Promote Your Business Via Sending Text Messages Over Worldwide
Author: techddi.com

8. Laptop Service In Chennai In Raminfotech
Author: meenakshi

9. Common Problems In Samsung Mobile
Author: Mathew

10. Selling Custom T-shirts Online: Overcoming The Hurdles
Author: Pratik Shah

11. Quick Lenovo Mobile Phone Repair London
Author: Mathew

12. The Benefits Of Selenium Testing In 7 Key Areas
Author: Michael Wade

13. Strategies For Playstation Repair And Proper Care
Author: Mathew

14. Authorised Samsung Repair Centre Belfast – Samsungrepairer.co.uk
Author: Mathew

15. Mac Os X Data Recovery: How To Recover Lost Data From Various Types Of Data Storage Devices
Author: techddi.com

Login To Account
Login Email:
Forgot Password?
New User?
Sign Up Newsletter
Email Address: