Offline data backup - メーカー・企業と業務用製品 | イプロスものづくり

Offline data backup to prevent the escalation of ransomware damage.

In a ransomware attack, backup data becomes unusable before the actual environment is encrypted. Can your company prevent this?

In a ransomware attack that takes systems hostage, attackers typically render backup data unusable before encrypting the production environment to force the payment of a ransom, making recovery difficult. It is essential to avoid attacks on this backup data. In addition to regularly taking snapshots using immutable backup technology, which prevents data from being changed or deleted once written, offline backups that are completely isolated both logically and physically from the network environment are indispensable. This malware repeatedly sends captured information to an external AI for analysis, adjusting its attack methods based on the results. By cutting off this external communication, we can neutralize its movements and protect clean data in locations where attackers cannot reach. The data diode OWCD and file transfer applications perform daily backups of data to storage isolated from external communication leaks. The data diode "OWCD" physically restricts communication to one direction only. There are various uses for boundary restrictions. It is beneficial as one of the layers of defense and works well with a zero-trust approach. For inquiries, please refer to the related links below.