It’s an aspect of human nature that people tend to ignore repeated warnings that do not manifest themselves into real problems. Letting their guard down or minimizing protective measures is often the unfortunate response to longstanding vigilance that does not appear to pay concrete dividends. But just as in the fable of the boy who cried wolf, eventually the alert may indicate a truly dangerous situation and ignoring it can have catastrophic consequences.
IT teams can be lulled into a false sense of security by a lack of hacker attacks directed at their systems and computing environments. After all, it demands resources that are measured in time and manpower to provide extra protection that may seem to be overkill in some situations. It can be tempting to reduce the frequency of time-consuming and performance-impacting backup procedures when the risks do not seem to warrant them.
That would be a terrible mistake. A ransomware attack on a critical SQL server can cripple an organization with costs that dwarf those spent protecting the affected systems. While the overall number of ransomware attacks has fallen from its peak in 2016, the threat is still very real. The cost of ransomware incidents has grown both in the ransom demands and the cost of downtime to the impacted organization. It’s no time to take the risk of an attack any less seriously.
New Malware Variants
One of the problems that plague security experts in all fields is that they are tasked with protecting a stationary target. The criminals who attempt to subvert security efforts can quietly sharpen their weapons and are constantly coming up with new methods with which to attain their objectives. Hackers who have designs on taking down your SQL Servers for profit are hard at work developing new delivery vehicles with which to spread their destructive payloads.
Initial ransomware attacks simply encrypted files and demanded payment to decrypt the data. While this was bad enough, they have evolved to become even more destructive. New ransomware attacks often involve the theft or destruction of data before making financial demands. Hackers who had previously been involved in embedding crypto-mining bots on systems have been affected by the dropping prices of cryptocurrency. This has resulted in a return to the tried and true method of launching ransomware attacks to generate their ill-gotten profits.
Here are some of the more recent entrants in the ransomware pantheon that deserve your attention. The entities behind these attacks are directing attacks against organizations that cannot withstand extensive downtime in attempts to increase the probability that ransom demands will be met.
This is just a small sampling of the dangerous software that may be aimed at your SQL Servers. Many preventative measures can be taken to lessen the probability that your systems will be successfully attacked. The problem is that a single slip-up can result in critical systems being held for ransom or destroyed.
Backups Are Your Last Line of Defense
The most reliable form of defense against ransomware attacks are viable backups of your important systems. This includes your SQL Servers and their associated data resources. Backups were always considered an important facet protecting information technology assets, but ransomware has raised the stakes considerably.
IDERA’s SQL Safe Backup is a robust backup and restore solution for your SQL Server environment. It contains features that make it easier to fully protect your systems without negatively impacting their performance.
SQL Safe Backup is compatible with all versions of Microsoft SQL Server. It provides support for enterprise storage with EMC Data Domain and IBM TSM as well as cloud storage from Microsoft and Amazon. If you are concerned with the proliferation of ransomware, SQL Safe Backup is a great addition to your software defenses.
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