Exton to report direct to Stewart from COO, Collins in new role.
Triggers widespread unease among corporate customers.
Largest internet disruption since CrowdStrike.
Fix promised over the next few days.
"Our CTO is very keen with this one".
Looks to driver-assisted technologies in new trial.
Could put it out of business.
To steer international cyber security strategy engagement.
Some customers then impacted by SIM swapping.
Will influence end-to-end lending, customer and banker-led activities.