Understanding Network Security

Archive for December, 2009

Home Security Companies Can Also Protect Small Businesses

December 31st, 2009

Many people trust security companies to protect their homes, but not their businesses. The reason is not because these trusted home security companies are not able to protect a business as well as a home, but rather, because people don’t know that these companies are well equipped to protect small businesses. Home owners turn to home security companies to protect their families and valuable possessions. The truth is that competent security companies focus not only on home security, but also on helping small business owners protect their stores and storage facilities. Without a functional business, there is no home. And without a reliable security system, the business is in jeopardy.

One of the best ways to protect your small business is with a video surveillance system. When reviewing your security options for your home business, consider using a video surveillance system to reduce risk and stop thieves. Why take risks with your business?

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Planning Network Security

December 30th, 2009

The Need for Computer / Network Security:

Computer / network security includes:

Control of physical accessibility to computers / network
Prevention of accidental data
Erasure, modification, compromise
Detection and prevention of
Intentional internal security breaches
Unauthorized external intrusions (hacking)

All three legs of the triangle must exist for a network intrusion to occur:
Motive
A reason to want to breach your security
Means
The ability
Opportunity
The chance to enter the network
This last item is the administrator’s only chance at controlling events.

Principles of Network Security:
Network security goals are sometimes identified as Confidentiality.
Only the sender and intended recipient should “see” the message Integrity.
Sender and receiver want to make sure that the message is not altered in transit, or afterwords. Authentication
The sender and receiver want to confirm each other’s identity Availability.
Services and resources must be available and accessible. » Read more: Planning Network Security

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Tags: Active Connection Availability Services Computer Network Security Impersonation Interception Internal Security Intrusions Message Integrity Network Intrusion Physical Accessibility Planning Network Risk Management Security Breaches Security Goals Security Network Security Threat Security Threats Source Address Training Administrators Utmost Degree

What Are the Main Computer Network Security Threats?

December 30th, 2009

Whether you are looking to protect a small network in your home or one that is the foundation of your business, you will find that it is first important to understand what kind of threats you might be facing. As soon as you have a computer hooked up in order to connect to the network, you will find that there is a chance that it can be exposed to a number of different risks. When you are thinking about what you can do to make a system a great deal more secure, you will find that an understanding of the risks that you are vulnerable to is something that can help a great deal.

First and perhaps most obviously, is the threat of a virus. While the majority of viruses are simply annoying, there are definitely viruses that can damage your network’s hardware, software, or both. For the most part, a virus is an executable file that will be spread by human means and will require someone to open it before it can do its work on the network. When looking at virus threats, it is worth understanding worms as well, which are considered a subset of viruses. Worms do not need human help to propagate themselves, and in fact one example of the way that they work is to turn your computer into an email server that will distribute copies of themselves. » Read more: What Are the Main Computer Network Security Threats?

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Network Security Survey – Small Business

December 30th, 2009

Many of today’s small businesses use PCs and a server network to facilitate their operations. Important company information is stored in electronic format on these networks, and daily operations are dependent on the network being both available and secure. In many cases, these small businesses ignore or are unaware of the risks that could compromise the safety of the data. To better understand these issues, two hundred of these small businesses were interviewed about their network security. Companies ranged from those with ten employees or less, to those with over a hundred staff members.

Over half of the survey respondents believed that their network was adequately safe or very secure. A large number of respondents did admit that they doubted their defenses against an attack. This isn’t too surprising, as nearly all businesses have experienced some type of security threat in the last year, from lost computers or back-up takes, hacker attacks, viruses, or theft by employees. » Read more: Network Security Survey – Small Business

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Tags: Continuity Of Operations Data Storage Electronic Format Employee Theft Hacker Attack Hacker Attacks Important Company Information Environment Security Companies Security Survey Security Threat Security Threats Server Network Smart Password Software Processes Storage Devices Survey Respondents Trojan Horse Virus Attacks Virus Protection

Why You Need Provision Security Solutions

December 29th, 2009

If you’re searching for professionals in the field of commercial and residential security systems, then look no further than Provision Security Solutions. Provision Security Solutions offers different residential and commercial security systems, including the use of surveillance access control, video surveillance and the use of surveillance cameras and anytime fitness security. Originally starting out as a smaller division, Provision Security Solutions was able to grow and develop into the industry leader it is today, and provides security twenty-four hours a day and seven days a week for those living and working in Florida, especially in Tampa, Clearwater, and St. Petersburg. Provision Security Solutions offers security services specifically in the areas of access control, surveillance systems and security monitoring by using state-of-the-art technology, world-class service and installation, as well as groundbreaking products. They familiarize themselves with the individual needs and tastes of their client to ensure that their security and privacy are properly maintained.

For those who are interested in Provision Security Solutions and its services, they can head to their office at ProVision Security Solutions, 701 S Howard Ave, Suite 106-351, Tampa, FL 33606 or call them at 813.285.0308. Provision Security Solutions makes it easy for their customers to reach them through their website. On one hand, customers can then fill out a general inquiry form. On the other hand, customers who are interested in a free evaluation can fill out the free risk assessment form. Provision Security Solutions also offers technical support available at any time as well as sales representatives who can explain more about the services they provide in greater detail. You and your family, friends, and acquaintances will definitely benefit from the protection Provision Security Solutions can provide. All you need to do is contact them to find out more.

Why You Need Provision Security Solutions

Provision Security Solutions provides you with peace of mind when it comes to protecting your home and your office. The Provision Security Solutions’ team of security professionals understands your concerns and protects what is truly important to you. The security systems they provide are top-notch and are connected to a global network to ensure maximum efficiency.

Security Systems and Other Services

Provision Security Solutions will assess your home and office and determine what needs to be done. Afterwards, Provision Security Solutions can provide different options when it comes to residential and commercial security systems, which may involve the use of peripherals as well as high-speed computers that are installed by certified security professionals. For example, Provision Security Solutions provides access control that includes the use of specific access point throughout your home and office. The access control system will be used in conjunction with key fobs, cards, and biometric identification products. These access points will ensure that every entry way into your home and office is secured from any threats. Tailgate detection is also incorporated in a specialized detection system which prevents multiple entries into your home and office.

Another service they provide for clients is round-the-clock monitoring and surveillance service, which increases the chance for early detection and further enhances monitoring systems put in place. These monitoring systems are intelligent building systems, and come with HVAC and lighting systems. In terms of surveillance, surveillance cameras (CCTV) will be used to record all activities which are monitored Provision Security Solutions at all times. Advanced sound systems will also be put in place to enhance the sound quality in your home and office. Along with these, life safety equipment and fire detection tools will also be installed. Round-the-clock support will be provided so clients can rest assured that they are always secure.

By: Business Local Listings

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