Which of the following strategies provides the BEST response to a ransomware attack?
Which of the following strategies provides the BEST response to a ransomware attack?
Real-time off-site replication provides the best response to a ransomware attack. This strategy continuously updates a copy of your data in a separate, secure location. By doing this, it minimizes potential data loss and allows for faster recovery of systems as the most recent unencrypted data is available for restoration. This reduces downtime and ensures that the organization can swiftly resume normal operations following an attack.
D is the the best answer
Answer is A. Real-time off-site replication Real-time off-site replication provides the best response to a ransomware attack because it constantly updates a copy of your data in a separate, secure location. This allows for faster recovery in the event of a ransomware attack, as you can quickly restore your systems and data from the replicated copy without having to rely on potentially outdated or compromised backups. Additionally, having off-site replication adds another layer of protection against data loss due to physical damage or other site-specific issues.
A. Real-time off-site replication Real-time off-site replication involves continuously replicating critical data to an off-site location, ensuring that an up-to-date copy of the data is available in case of an attack. This approach minimizes the potential data loss and reduces the downtime caused by a ransomware incident. It allows for quick restoration of systems and data from the replicated copies, enabling the organization to resume normal operations as soon as possible.
If it's ransomware, wouldn't a real-time off-site backup just copy the maliciously encrypted files to the off-site location?
the correct answer in my view is incremental backup. real-time replication would replicate the encrypted file systems to the site. full backup would take longer to recover.
Trick question, A is replication, you are replicating the encrypted data. with incremental you don't overwrite a good back-up. You may loose a days worth of data.
Explanation: Real-time off-site replication: This strategy involves continuously copying data to an off-site location in real-time. This ensures that the most recent data is always available and can be quickly restored in case of a ransomware attack. Real-time replication minimizes data loss to the shortest possible time frame, as data is constantly being backed up as changes are made.