Ransomware attacks are on the rise, destroying IT businesses. No matter how secured is the network domain of your business hackers are always one step ahead of us and corrupting our data. They maliciously encrypt primary data, take control of the backup application and delete the backup data.
Ransomware has become a “cyber pandemic” for every IT business organization. Therefore, companies should use secured data protection services to protect the data of their valuable customer because these attacks have been disturbing the businesses of every organization. Ransomware recovery Is very important because every organization is not that financially stable to pay the ransom.
Ransomware typically spread like a virus via spam or phishing emails. Once the ransomware is spread in the system, it locks all the file and take access from the user and then demand ransom. Ransom is always demanded in cryptocurrency because it is less traceable easy to transfer.
The Growing Importance of Ransomware recovery
From a business, perspective ransomware recovery has never been more important because these attacks are increasing day by day. Multiple research shows that 50% of all companies are attacked by ransomware in 2020. These attacks are very dangerous and they can easily destroy your files and corrupt your data.
Anti-malware and Staff Training
To minimize the risk and potential losses from ransomware attacks. Organizations must have a multilayered approach to defend against ransomware attacks. Antivirus and staff training can easily help your business prevent a ransomware attack.
Recovery Process- 4 easy steps
- Apply revoke mode
- Back-up can easily recover your stolen data from the server.
- Determine the time of event so you can plan the restoration.
- Determine which backup is not corrupted and which is not and then restore the files from backup.
8 Ways To Secure Your Backup And Recovery System
The security and performance of your backup system are integral to your data protection services capabilities. Backup systems are becoming a key target for hackers to attack these servers. Enterprise security protocols need to be secured and they should be powerful because most hackers attack these protocols.
Maintain Multiple Copies of Your Data
Always make multiple copies of your data so the hacker will be confused and your copies could be saved from these hackers. always use the 3-2-1 technique that most organizations use to maintain data (one production and two backup copies), store the files on two different media (disk or cloud) and have one copy off-site away from the backup servers.
Dedupe and Compress Your Back-up Data
Compressing your backup will help your business with less cost and less storage. It will add a layer of abstraction that make it much more harder for attackers to read. Compression will also reduce the amount of data in motion to your replicated copies.
Encrypt Your Data
Encrypting your data will also confuse the hacker and it will take more time for the hacker to decrypt your files. In addition use SSL encryption tools to protect your data.
Harden The Data With Immutable Storage
Another measure vital to your ransomware recovery capabilities is to place a copy of your backup data into immutable storage. WORM (write-once-read-many) storage is a very modern technique to confuse hackers. Once data is written the original data cannot be deleted or encrypted by ransomware.
Create Physical Air Gaps Between Copies of Your Data
Physical air gaps make the encryption of files more difficult for the hacker. When you backup data offsite on your system that are not connected to your online server. Therefore, you have created a physical ‘air gap’ between the copies of your backup.
Limit Access To the Backup software
It is always the best practice to limit access to the backup console. To do this, you should consider creating more then one backup and multiply each backup to confuse the hacker and modify these roles to trusted employees.
Use Multifactor Security Authentication
If you are not using multifactor authentication (MFA) for your admin accounts. You should implement it on your enterprise security protocols. Always use two factors authentication to protect your admin accounts.
Ensure a Fast and Safe Data Recovery
At some point your organization will become a victim of a ransomware attack. When you plan your data recovery, you will need to consider that your data may be infected. You need to make sure your backup is always up to dated and always fast to recover data.
Ransomware attacks are only increasing. Therefore, you need to improve your security protocols so you can easily detect ransom attacks and can eliminate them.