Information Technology is now the lifeblood for almost
every business today. Large or small, we are all now very dependant upon
email, internet access, databases, accounting software etc.
It follows that system "down time" or data loss / corruption can have
serious consequences for our businesses and so it makes sense that we
should do all we can to protect our systems and data.
Threats. These can come in many
different guises: hardware failures, virus/malware attacks,
un-authorised access, human error etc. so it makes sense to take all
reasonable precautions in order to prevent what might be catastrophic events
from occurring.
Viruses/Malware. First and foremost every
server/PC/laptop on a network should have reliable up to date anti virus
software installed and running. Remember that, usually businesses are not allowed to
use free versions of anti-virus software and in any event the purchased option will give better
protection.
Passwords. It is essential that a business has a
password policy in place and that this policy is stictly adhered to. Passwords should be
strong and changed frequently, in addition no user should allow their
password to be known by anyone else.
Internet/Network. A good reliable and secure router are
a must, this will hide your network from the internet and correctly
configured will allow secure remote access whilst helping to block
un-authorised access and attacks that might disable your network.
Policies. This is always a sensitive area but is vital
that a business has policies detailing what is and what is not
acceptable use of the Internet, Email and company network. It is just as
important that all people are aware of and have signed up to these
policies.
Data. There are many considerations in respect of
company data: data should be backed up regularly and backups stored
off-site. Steps should be taken to ensure that only people that need
access to data have access and consideration should be given to whether
data can be copied to USB pen drives etc. It is important to remember
that you probably hold data that is subject to the data protection act.
Laptops & Mobile Devices All such devices need extra
precautions in respect of security. Apart from the obvious of not
leaving them on display on a car seat they should have power on
passwords and hard drive password set just in case they are stolen.
If you have any concerns then why not take advantage of our
experience and expertise. Call us to arrange for a security audit, it might just save your business.
Case Studies Just 2 of several that we have been involved
with:
1) Lack of a good anti-virus software due to an attack the
customers broadband was cut of by their provider and as a result 2 days
production were lost.
2) A supplier accessed their personal email using a
customer PC and network, the person forgot to log out of the email and
when it was discovered some very offensive material was on display - the
police were involved.
Are your systems, network &
data safe?