I imagine Internet security with Tesco is more or less the same as with any other big retailer. Choose a password which nobody else can possibly guess. Don't use your name, birthdate, house name/number, phone number or the names/details of anyone close to you (you'd be surprised how easy it can be to guess someone's passwords from that information!). Don't forget your log-in details or tell anyone else what they are. Countless people have given confidential information to someone they thought was absolutely trustworthy - until it turned out that they weren't!
Powerful Stick Vacuum - recommendations please

