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Norfolk, Virginia - Computer Network Security search results Premier Listings

Iron Mountain Roanoke
Tape & Cloud Solutions For Offsite Data Protection. Call Or Go Online!
Iron Mountain Norfolk
Tape & Cloud Solutions For Offsite Data Protection. Call Or Go Online!
Iron Mountain
Tape & Cloud Solutions For Offsite Data Protection. Call Or Go Online!
Vivint Home Security & Automation
Call today for an appointment
 
Popular Computer Network Security Terms

A computer network is when a collection of computers exchange information through the same system. With the advent of cyber crime, IT professionals are an essential part of a business to ensure that data is protected. Businesses will often set up security polices that will specify how to regulate their computer system and protect information from being hacked or obtained illegally. Whether someone is using the Internet to socialize with friends or conducting a financial transaction, it's important that certain data is protected. It's essential that social websites prevent unwanted personal information from reaching the masses. At the same time, government agencies need to encrypt classified data for safety purposes.

  • Encryption - Encryption is the cryptographic transformation of data to prevent the original meaning from being understood by unauthorized users.
  • Hub - A hub is a network device that repeats the data it receives to all the other systems. Therefore, data transmitted by one host can be shared with all the other ones in a network.
  • Malware - Malware is a term used to describe the different types of malicious code that can damage a computer.
  • Firewall - Firewall is a physical discontinuity of a network that prevents unauthorized users from penetrating a system.
  • Virus - A virus is a self-replicating program that will infect a computer and cause security and operation problems.
  • Router - Routers will interconnect networks by forwarding information from one to another based on the IP address.
  • Tamper - Tampering is when someone deliberately alters the data within a network to perform unauthorized services.
  • Internet Protocol or IP - IP is the process by which data is sent from one computer to another online.
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    Information Systems Security Association
    Portland, OR 97219
    The Information Systems Security Association is a not-for-profit, international organization of information security professionals and practitioners. We offer many products and services for information systems security.
     
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    Bcs Voice and Data Solutions
    4540 Bonney Rd, Virginia Beach, VA 23462
    Our computer networking company specializes in comprehensive products and services for business telephone systems. We provide cabling, network systems, audio visual and video conferencing.
    (757) 497-3100
    Electronic Solutions Inc
    596 Central Dr Ste 105, Virginia Beach, VA 23454
    The computer and IT solutions you need! We can repair laptops, desktops, Macs, and computer networks. Security, troubleshooting, and data recovery services also available. Software expertly installed or upgraded.
    (757) 306-8900
    Vbl Technologies
    8452 Caratoke Hwy, Powells Point, NC 27966
    Innovative web design company focused on the business goals of your web site. We understand that your business in unique and has its own requirements. We are all about dependable and innovative IT solutions.
    (252) 491-8335
    Networking Technologies and Support Inc
    999 Waterside Dr, Norfolk, VA 23510
    (877) 687-8646
    Dcf Networking Services
    117 W 21st St Ste 202, Norfolk, VA 23517
    (757) 963-6733
    Gti Systems Inc
    820 Port Centre Pkwy, Portsmouth, VA 23704
    (757) 673-2479
    Mid-Atlantic Business Communications
    701 Port Centre Pkwy, Portsmouth, VA 23704
    (757) 673-2200
    Contigent Network Services Inc
    850 London Blvd, Portsmouth, VA 23704
    (757) 393-2493
    Perfect Installations LLC
    600 Washington St, Portsmouth, VA 23704
    (757) 295-9670
    Adaptive Computers Sales and Service
    3408 Arlington Pl, Portsmouth, VA 23707
    (757) 399-6900
    Specialty Systems Inc
    870 N Military Hwy, Norfolk, VA 23502
    (757) 455-0909
    Computer Solutions Group
    5701 Princess Anne Rd, Virginia Beach, VA 23462
    (757) 497-6418
    Providence Computers Inc
    1421 Kempsville Rd Ste B, Chesapeake, VA 23320
    (757) 382-7768
    Primenet
    830 Juniper Cres, Chesapeake, VA 23320
    (757) 523-8900
    Communications Supply Corp
    909 Ventures Way, Chesapeake, VA 23320
    (757) 436-7316


    Computer networks often require security measures to protect from data loss and against hackers. There are many different techniques that network users can employ to prevent threats against their networks. Often, large corporate businesses will contract technician who have extensive knowledge of technology, and then set up security systems specifically designed to manage risks to that network. First, they use advanced firewall and antivirus tools, as well as setting up internal checks and monitors. These corporate companies also have a policy of monitoring their employees' internet use to prevent unauthorized spam. Some computer technicians specialize in working for home networks, and only install basic firewall and DPL, or data loss prevention, solutions for their clients. If you are looking to hire a company to prevent hackers from accessing your information, you need to understand the architecture of your wireless network, so that the technician can meet your security needs. If hiring a company is too expensive for you, you can also search the internet for applications that block intruders when they try to access your records. You can also use the internet to find further company listings that will come to your home or business and use their tools to set up and protect the privacy of your network. Contact all the companies on your list before choosing one. Evaluate their level of customer service and commitment, and ask if they have a service website you can visit for further information. Sometimes these sites have past customer testimonials that might help you feel more comfortable trusting the company. Also, ask for a price estimate for all anticipated services before contracting the company. You can later compare these quotes and your impression of their service skills to come to a decision on which technician company to hire.
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