7 Ways To Protect Your Business From Ransomware Attacks

A new cyberattack has just hit several large companies recently. How to protect your business in such a situation? Concerning the attacks, the experts say the virus generally contained as an attachment to a spam letter, is activated as soon as the user tries to open it. Some websites, more vulnerable than others, can also be injected with the virus through malicious executables.

The invasion procedure once launched blocks access to computer systems and displays a lock screen. The recovery of access and data is done in return for a very high ransom, paid to the hackers at the origin of the spread of the virus. Unfortunately, ransomware once installed is difficult to stop. However, there are IT security measures and practices to adopt to stop this type of cyberattack that is highly harmful to your business activity.

Here you will get 7 efficient ways to protect your business from Ransomware attacks.

1. Inform and educate the employees of your company

Ransomware first resides in email exchanges. All the employees of your company are therefore directly concerned. The first step to take is therefore to inform and educate your teams about what ransomware is and what it means for your organization in the event of an attack.

For example, each person should be asked to verify the sender’s email address in case of doubt, to be vigilant about the URLs of the links inserted in the body of the email, and on which the recipient is invited to click, and above all not to open suspicious attachments. Spam and promotional content are obviously concerned.

It should be noted that hackers usually design messages that need to be read right away. However, they frequently contain grammatical errors and other characteristics which, with a little common sense, can be detected easily.

2. Get a secure and advanced messaging solution

As you see, one of the main flaws linked to the intrusion of a virus into a company’s computer network is email. In order to anticipate and protect against a potential attack, it is therefore more than necessary to equip your company’s email server with advanced protection software.

Integrate anti-spam procedures into its secure messaging server to fight against phishing, anti-virus, anti-malware, or even a protection system against ransomware, which prove to be very effective in this kind of situation. This will further protect incoming and outgoing mail flows from your organization.

3. Set up regular backups

Setting up an automatic and regular backup system should be included in your cybercrime protection plan. You can take Managed IT services from BCS365 to do it properly on a regular basis. 

This will be essential when it comes to restoring your data from the last backup, made just before the attack. The backup versioning process allows you to create and store successive versions of your system. If a backup is corrupted, you can recover the previous version to reintegrate it into your information system.

4. Set up a disaster recovery plan

Regarding the interest of data duplication or backup on a remote site in the context of a cyberattack, keep a planned disaster recovery plan. The disaster recovery plan should no longer be considered an option for your business.

This is now essential for any company evolving with an information system, strategic data, and users connected to the Internet.  If in anticipation of a possible disaster on your organization’s information system, you have decided to set up a disaster recovery plan, established on a remote site sufficiently far from the main site, then you will be guaranteed to regain access to your applications and data in a very short time,

Knowing that in 2021, 8 out of 10 companies say they have been victims of at least one fraud attempt, it is no longer a question of whether you will one day be affected by a cyberattack or not, but rather of having the guarantee to face it the day when you will be concerned.

With a disaster recovery plan designed in advance— no business interruption for your business, no interruption of IT services, and no ransom to pay. You will be able to continue your activities while your competitors will probably lose a few days to restore their systems to working order and without counting the consequences of the collateral damage of a cyberattack.

5. Update protection systems, software, and applications

Keeping your various IT systems compliant inevitably involves updating them. Whether it’s your email protection system, your business software, your email server, your instant messaging, your collaborative platform, your intranet, or your extranet, each IT brick integrated into your information system must be kept up to date.

6. Limit the scope of ransomware 

In the event of an infection alert, there are a few simple reflexes to adopt in order to limit the scope of ransomware and its impact on your information system. While browsing the web, it is strongly recommended that you only visit trusted and reputable websites. If your browser indicates that the website you are trying to access is not secure, it is better to move on. Is it a secure, unsecured, or clearly identified as a dangerous website?

It is also possible to disconnect from the network to which you are attached to simply prevent the spread of the virus. You can also quarantine files potentially compromised by the ransomware so that you can process them without risking infecting the rest of the system. 

7. Secure connections from mobile devices

The omnipresence of 4G and 5G and the widespread adoption of mobile devices has moved the workplace. In this context, it is possible to protect the connections of your employees from outside the company’s computer network, to it.

The establishment of a VPN connection between the network of a company and remote collaborators serves for example to derive the transit of data usually done by the Internet network, via a dedicated and secure path. The private tunnel then creates between two points and makes it possible to exchange data without the risk of seeing an agent or a pirate program intercept the information.

To sum up

It is finally possible to protect the main access to the network of your organization using a secure single or multiple authentication systems. Although, each IT department or team must be alerted so that they can assess the crisis situation, roll out a curative action plan, and check that the infection has been stopped.

Hi, I'm Altaf Hassan Founder And Author Of This Website Tricky Worlds. A Blog Where You Can Find The Latest Android And Pc Games, Earning Tricks, Blogging & SEO Tips. I love Play Games and learning new things about blogging, Android, And Windows. That’s why I created this Website to share information.

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