Firewalls protect your PC from unauthorised access and are the starting point for keeping you and your personal information safe. A firewall helps prevent unauthorised access to your PC while allowing you to connect to the internet and use your PC as normal. There are many different firewall applications available, and they often come installed as standard these days. It’s crucial that you keep your firewall up to date and turned on at all times.
Anti-virus software periodically scans for known viruses and prevents them from infecting your PC. As new viruses are being discovered daily, make sure that you have the latest updates installed.
Spyware can track websites you visit, log the keystrokes you make and capture all the information you type. As with anti-virus, anti-spyware software can scan for and remove malicious programs. Make sure you have the latest updates installed.
Up-to-date software - all major application developers will release ‘patches’, which fix known problems or enhance the software. You should install updates for your PC as soon as they’re available. We recommend that you enable the ‘Automatic update’ feature of your software.
Secure your wireless connection
It’s important that you follow the manufacturer’s instructions to secure your wireless connection. This will:
- protect your information from being intercepted, and
- prevent your broadband connection from being accessed without your knowledge
Useful links
Get Safe Online www.getsafeonline.org
Cyber Streetwise https://www.cyberaware.gov.uk/
CIFAS https://www.cifas.org.uk/
Action Fraud http://www.actionfraud.police.uk/