POLICE are warning residents to guard against internet fraudsters.

Phishing is a high-tech scam that uses email or pop-up messages to deceive people into disclosing personal information and security details. This information is re-used to access bank accounts.

Another scam falsely claims by email that someone has won money in a lottery draw. If a reply is sent, bank details and other personal information are then sought.

Unsolicited letters and emails offering the recipient a generous reward for helping to move a large balance of funds, usually in US dollars is another bogus claim.

Again, this is another attempt to obtain bank details.

A police spokesman said: "Secure and protect your computer. Use personal firewall software to prevent unauthorised access.

"Do not download any software if you do not trust the source. Be aware if you receive an unexpected email that contains an attachment.

"Choose strong passwords for internet banking and change them regularly and do not tell anyone else your password and memorable information.

"Be aware of on-line shopping security. If you decide to purchase over the internet always ensure that the site is legitimate by checking the supplier has an address and local telephone number that can be checked independently.

"It is always important to keep your card and PIN safe. Never give personal or account details to anyone who contacts you unexpectedly."