Attacks using ransomware are on the rise and don’t seem to be slowing down. Globally, 27% of those whose data was held hostage made the startling average ransom payment of $1.1 million to their attackers. These attacks, which are more numerous and severe than ever, are particularly dangerous for healthcare organizations.
If you’re a business owner who depends on technology, you risk your entire operation if you don’t put the strongest ransomware defenses in place read the complete blog to know about Tips to Secure your devices to stop ransomware attacks.
Tips to Secure your devices to stop ransomware attacks
However, if you’re not sure how to react, the following 5 measures to safeguard your company from hostile entry should help.
1. Regularly update your devices
Hackers target well-known flaws in your devices to gain access. Updates have security enhancements, preventing hackers from using known vulnerabilities against you. When prompted, you should always update your system and programs. On some devices and applications, automatic updates can be enabled so that updates take place without your intervention. For additional details, including instructions on how to update your Windows, Apple, and Android devices, read our updated guidance.
Make sure to periodically update any servers or Network Attached Storage (NAS) devices you may have in your network. If you’re unsure how to upgrade your NAS, consult the manufacturer’s instructions or get advice from an IT expert.
2. Install Anti Virus Software
Though they can’t stop everything, security updates are crucial to your organization’s defense against ransomware. If ransomware is installed on your systems, it may do a lot of harm all by itself. This makes setting up a reliable anti-virus program and maintaining it so that it can respond to current threats crucial for protecting your data.
3. Set up and perform regular backups
A backup is a digital copy of your most crucial data that is stored in an external storage device or the cloud, such as images, client information, or financial records.
Restoring from an undisturbed backup is the best way to recover from a ransomware attack. Back up your files frequently to the cloud or an external drive. Creating backups and verifying that they can restore your files might provide you peace of mind. There are various methods for backing up your devices. For additional details, see our backup recommendations.
4. Avoid Email Attachments from Unknown Senders
Email attachments pose a serious security risk to your company. Every attachment, even those from senders you think are safe, should be handled with caution. Avoid downloading attachments from senders you don’t know, and if you’re unsure whether a friend or colleague sent the email, ask them immediately. Before opening any attachment, check it with your anti-virus program. Check out the US Federal Government’s online security recommendations if you’re not sure how to distinguish a real email from a phony one.
5. Be careful opening files and downloading programs
There may be times when you need to open a file or download a program from the internet. Never open files that you get by surprise or that a stranger sends you. Don’t open the attachment, for instance, if the email address is unknown or you weren’t expecting to receive it. Do not download a file if its file extension differs from what you anticipated (for example, a file that ends in .exe or .msi when you were expecting a PDF or image).
Make sure the program is created by a reputable company before downloading and installing it on your device. Only ever download software from an organization’s official website or app store. If you access the program illegally, like by downloading pirated copies, your device can be in danger. For instance, the software might not be getting security updates, or it might even be malicious. Software that asks for an excessive number of or dubious permissions should be avoided.
6. Don’t click on links that ask you to log in or reset your password
On sometimes, you could get a link asking you to log in or change your password. After obtaining instructions from an unexpected message, do not enter your credentials. This could be a phishing scam intended to get your login information.
Find another means to respond to the request if you believe the message to be genuine. For instance, if you need to change the password for a particular account, visit the official website and ask to have it reset. Use caution when clicking on any links you get in an unexpected email or message because they can be false.