Question juridique clé
Whether the employee's conduct constituted just cause for immediate termination under Art. 337 CO.
Solution extraite
Yes. As a bank manager, she seriously and repeatedly breached essential security instructions, destroyed the trust basis, and could be dismissed immediately.
Motifs extraits
She knowingly bypassed key safeguards (four-eyes rule, call-back, transaction log checks) and gave her passwords to subordinates, affecting major bank interests; no prior damage was required.