EXPERT FORECAST : BANKING AND FINANCE ethical hacking exercises to check the security of your key assets .
5 . Incorporate user identification
Limit your exposure to risks by only opening ports in your environment when they ’ re needed . Make user identity the first key to access your systems and make sure permissions are revoked as soon as the user logs out .
6 . Build in security-by-design to your projects
Investigate how containerisation can be a springboard for your security DevOps , providing a pre-certified and preconfigured software ‘ container ’ that you can build on to create automation and machine-to-machine application service models . Containerisation is an ideal opportunity to leave waterfall cycles of patching behind , offering instead security that flexes with context .
7 . Segment , segment , segment
Introduce micro-segmentation to segregate – and protect – your network at a granular workload level . This will give you the real-time visibility you need as you monitor application behaviour and connections to understand what is talking to what and to identify risks . It will also give you the level of control you need to improve your breach containment , preventing lateral movement and reducing the blast radius of any attack .
8 . Activate your human firewall
Remember the user in all this and make it easy to do the right thing and hard to do the wrong thing . Educating and motivating your workforce to follow protocols and stay vigilant against potential attacks is just as important as any other aspect of your Zero Trust security journey . When you ’ re operating in an environment that ’ s constantly shifting in ways that open up new vulnerabilities , adopting a Zero Trust approach is essential . Getting it right is about extracting and extending value from your existing investments rather than jumping straight into new ones . Once you ’ ve identified latent capabilities that you can leverage immediately , employing these eight principles will alleviate the challenges of moving to a new security model . � www . intelligentfin . tech
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