Keyword: network security, small and medium business,
network security software, wireless network security, enterprise network
security, techvedic
Description
Amidst
growing e-threats and cyber snooping, network security is matter of concern for
small and medium businesses. Techvedic, a leading IT support provider for home
and small and medium business mulls on to discover security measures that can
make a difference.
Solution:
Go
through the below step-by-step solution to know about the network security
measures required for your small and medium-sized business:
1. Network Access
control:
Protecting LAN should be the priority. Setup a Windows domain and give
authentication based access to every individual in your network. Remember, not
to create any generic user-name in the network. Every network resource, i.e.
computers, servers and printers need to be a part of the domain.
2. Workstation access control: Every employee in the organization should access his/her workstation using the assigned username. This will ensure
that all the access gets locked, when queried in an unauthorized manner. Administrative
access should be denied to individual users. Thus, it would resist any
unauthorized installation of any software or configuration of any hardware
piece, which could invoke potential threats to your business.
3. Disable media drives connectivity: It is practically impossible to put a
watch on employees, and resist them from using any sorts of floppy disk, or USB drive or CD drive, so
it’s wise to disable any such accessibility right that could put your network
security at a stake.
4. Install a network firewall: Different firewall options are available from big and
small players. After consulting with an IT expert (services required,
convenience, and scalability might factor in to the final design of your
firewall), you should go for installing a suitable network firewall that can
effectively check incoming and outgoing traffics. Further, make sure that
desired ports are enabled/disabled as per business needs.
5. Anti-virus protection: All workstations must be equipped with compatible security software.
Apart from that you must ensure that the automatic product renewal and update
features are enabled. Considering the lab testing results from independent
testing agencies like AV-Comparatives, AV-Test, VB100, or others, you can
conclude about the right kind of antivirus protection.
6. Install an e-mail
/ web security software: You must ensure that all the incoming and outgoing e-mails are scanned before
entering or leaving the system or network. To make it happen, you should
install a suitable Web security solution from a reputed brand.
7.
Avoid Internet-based
e-mail usage: It’s hard to maintain a record of messages exchanged via Internet-based
email service providers. These
e-mail services elevate the vulnerability quotient as such communication are
not scanned or monitored by your enterprise
e-mail security software. Hence, such Internet e-mail sites should be blocked
on your network. Similarly, you should prohibit Internet
message boards, blogs and Chat systems, which are often responsible for network
intrusions.
8. Secure other
network devices: Facilities regarding “work from home” or “work on the move” may also
invite subtle risks. Hence, if you are entertaining such business, you need to
actively monitor or examine the logs of such device accessibility.
9. Devise a backup
strategy: Irrespective of the network
security, you should be prepared to combat any unpleasant situation. And for
that, you need to regularly create backup of all valuable data with a reliable
data backup solution either desktop-or cloud-based.
10. Network security patch management: On regular basis, you should keep
updating the operating system and installed applications and integrated
cloud-services for secured and stable computing performance across the network.
11. Physical security: Often, you skip network physical security aspect. But you must not. Your organization should at no cost entertain
any unknown or unauthorized individual. The security may also incorporate
equipping individual PCs with privacy screen, practicing standard process like
locking the machine when not in use, and others.
12. Network Security Policy- Each and every step discussed above must be implemented strictly into
your network. And regarding the Internet access, e-mail and network access,
there should be a perfectly documented policy. Apart from internal employees,
your business partners, affiliates, or guests should take your network policy
seriously.
Congrats! You have successfully learned
the various aspects of network security.
Hopefully, it would help you to protect your business against emerging
e-threats and any unauthorized access. For more suggestions, contact our
computer support helpdesk, as per below contact-details:
U.S. +855-859-0057
U.K. +800-635-0716
CA 1-855-749-5861
AU 1-800-197-298
We would be more than happy to help
you. We are available 24/7.
By-The Xpert Crew @ http://techvedic.com
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