Ring Sidestones

Tuesday, March 20, 2012

Basement Cleaning After A Flood

Many reasons may cause you to require the flood cleaning of your basement. Regardless of the problem is of lesser seriousness or one that is serious such as sewage flooding or toxic drain water, we are able to handle the situation as it is. Moreover, you do not pay for consultation.

The causes of the basement problem may be many but it is accepted that the basement is a very important part of the home. It is more convenient to convert into a useful room for many activities than building a new facility. Just a little finishing effort and you are done.

The threats to the basement that you should take heed to deal with may be a rising water table, roof water jettisoned too close to the walls. Immediate call to us will get you help in good time.

There is the hydrostatic pressure exerted by the soil on walls going deep into the ground. This may enable water penetration through the walls causing you the problems. This hydrostatic pressure may most likely be the cause of flooding.

The fact that the basement is the lowest area of the building means that any flooding in overlying rooms poses a risk to your basement. Though you may not be using the basement much, please call us should you need help with flooding.

It is common to have a basement flooding caused by sewage. No one would love that; it causes foul smell and has potential of causing illnesses. The best thing is that most home owners understand the urgency of tackling such scenarios.

You should never take lightly even the mildest flood situation. This is because meld will take advantage any wet conditions. Fast cleanup will help in averting such an occurrence and prevent potential disease. Molds can cause allergies and infections. You are advised to consult with us free immediately.

Monday, March 19, 2012

Designing Security in a Wireless Network Using 802.1x

It has been difficult to prevent unauthorized connections to a MCSA Certification wireless network, even after taking every security precaution in configuring it. Anyone able to connect to your wireless network can detect and receive every data in the network. This also occurs in a wired network. Even the WEP encrypted data can also be successfully attached. Network security has been a problem to all connections especially the wireless network security. An attacker can from outside can connect to your facilities, causing disruptions to the network, infect the network, access and steal data and go without a trace. 802.1x can provide solutions to such problems if it is properly implemented, maintained and managed.

How 802.1x improves wireless network security

802.1x is a standard in IETF (Internet Engineering Task Force) that was created in order to address security issues of 802.11 standards. 802.1x is not a replacement of the other, but it is a security addendum of 802.11. 802.1x adds a considerable support of security to 802.11 wireless networks, although software and hardware upgrades are necessary since they are changes to wireless free Microsoft tests practice and infrastructure support. Changes in security come with additional authentication improvements, revocation and validation checking procedural changes and the key management. A Radius server is needed to perform authentication thus can provide improvements in authorization and auditing.

This is because IAS (Authentication Improvements Microsoft Internet Authentication Services) may be used as the Radius server. The flexibility in both computer and user authentication is added by the ability to use EAP types (Extensible Authentication Protocol). These include the PEAP-EAP-MSCHAPv2 Protected Extensible Authentication Protocol (PEAP) EAP-MSCHAPv2 and passwords being protected by Transport Layer Security (TLS). Mutual authentication to a wireless network is provided since the server is also authenticated by the client. This provides an ideal wireless network security.