At AIB we understand how important the security and confidentiality of your information is to you. Our aim is to protect your information on the Internet in the same way as we would through our other banking channels such as over the phone, in a branch or at an ATM.
To ensure the highest level of security of information passing between our customers and the Bank, AIB uses what is known as 128 bit SSL. This is an encryption method that scrambles information while it is moving from one source to another to prevent the information being viewed or tampered with.
AIB's secure network infrastructure includes the following components
Secure Socket Layer (SSL)
Is a form of encryption that protects information being transmitted over the Internet to prevent it being tampered with during transit.
Is a method of scrambling information while it moves from one source to another, that protects the contents.
Is a method of keeping a network secure. Firewalls are commonly used to give users secure access to the Internet as well as to separate a company's public web server from its internal network.
View the Cookies policy for futher details.
Audit and Inspections
AIB security infrastructure is regularly audited by external experts.
Note on Virus Protection
AIB recommends that all users have up to date Anti Virus and Firewall protection on your PC (personal Firewalls are now available for home PCs).
View the AIB Fraud Prevention information for Internet Banking customers.