future . No matter what industry you are in – the private keys of utilities providers or the cardholder ’ s information held by big banks – all data is vulnerable .
This HNDL threat is backed-up by numerous pieces of research , which find that nation-state adversaries are already collecting encrypted data with long-term utility . In fact , we are already seeing instances where internet traffic has been routed on unusual global paths for no apparent reason before returning to normal , which are indicative of such attacks occurring .
Organisations that fail to recognise this threat and secure their data today , particularly those holding highly sensitive data with a long shelf life , are potentially putting themselves and the wider economy at huge risk in the future .
“ Imagine not being able to trust your bank to make a transfer to your family , or send an email to your colleague that includes highly sensitive information ”
Q . WHAT STEPS SHOULD ORGANISATIONS BE TAKING TODAY TO PREPARE FOR A POST-QUANTUM WORLD IN TERMS OF DATA SECURITY ?
» If you ’ re a critical enterprise , it ’ s time to create your own end-to-end infrastructure that ’ s quantum-safe by design , where everything from your business processes to day-to-day communications is protected . This means thinking about everything from quantum-proofing your identity access management system , to using a quantum-safe VPN to protect communications across your business .
For example , the Internet and Engineering Taskforce ( IETF ) recently created a new VPN standard that helps specify how VPNs can exchange communications securely in the quantum age . The novel approach prioritises interoperability by making it possible
cybermagazine . com 21