How to deal with threats caused by malware in the cloud
Recently, the adoption rate of enterprise cloud continues to rise at an unprecedented speed, because more and more enterprises realize that cloud services can bring many benefits. However, it cannot be ignored that the explosive growth of enterprise cloud has brought many new network threats. US vps The two most common threats are malware and extortion software. Unfortunately, because of the interrelationship of clouds, more data can now be destroyed than ever before.
Cloud security
More worrisome is that cloud computing service providers will not provide cloud specific malware for malware in the cloud. Although Office 365, G Suite and Azure have the ability to identify common "known" malware, most firewalls are short-lived in "zero day" attacks. Today, even among industry leading suppliers, there is a lack of active cloud computing solutions. As a result, most enterprises cannot effectively protect their entire cloud application portfolio.
In essence, the biggest threat is not from "known" malware, but from unknown zero day attacks. These attacks may take weeks or even months to be discovered. Once malware attacks, because of the high data penetration rate, they often have a devastating impact on the target. At that time, a large amount of data filtering had a devastating impact on the target. Once advanced malware enters the cloud application, there is almost no way to control and eliminate it. Moreover, there is only one infected endpoint, which can spread malware through the cloud, making it very difficult to defend.
Before preventing malware solutions, enterprises should actively protect sensitive cloud based data. The following five aspects are the most important considerations:
Addressing the Zero Day Threat
As malware becomes more complex and secret, effective zero day protection can help companies stay ahead in the next few steps. These tools can use static analysis to deal with advanced threats of hundreds of different risk decisions related to any given document, and then identify threats based on their behavior.
Scan data flow to endpoint
Most cloud platforms are not equipped with advanced threat protection, which means it is crucial to protect third-party security solutions. But not all solutions are the same, so it is recommended that enterprises should be above the highest protection standards.
The best solution will capture most malware to the terminal, including desktops and laptops. Considering that large enterprises have hundreds of cloud applications, the solution needs to work in all applications, not just one or two applications.
Special BYOD protection
Although proprietary endpoint security solutions can effectively protect managed devices, unmanaged BYOD assets are usually not protected. To solve this problem, enterprises need a way to upload and download files securely from unmanaged endpoints. This will provide a frictionless user experience while ensuring the company's data security and compliance with regulatory requirements.
Prevent the spread of malware
If the network is infected, it is critical to prevent the spread of malware to maintain the integrity of data as much as possible.
Advanced threat protection technology can help enterprises detect and block known and unknown malware before encountering cloud applications. This adds an important layer of protection, which can significantly slow down or even prevent malicious attacks.
Considering that the security of enterprise applications is different from unauthorized or unknown Web services, the functions and security of enterprise productivity applications (such as G Suite and Office365) are built. Therefore, most people will be relieved to download company files or attachments.
However, malicious attack groups can easily take advantage of this trust because these applications have many of the same flaws as other online services and have limited security. In many cases, they may host malicious applications, such as other applications.
In this regard, vigilance can play a very important role. Encourage employees to tag any suspicious content and use common sense methods to download files required by other applications.
The rise of enterprise cloud solutions has made great contributions to the development of enterprises, but also brought new security problems, which continue to develop. If you are free in cloud applications, zero day malware attacks may have devastating effects. Therefore, enterprises need to combine existing advanced tools to ensure that they have an effective defense line capable of withstanding malware threats.
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