Why You Should Be Concerned About Ransomware?
With the rise of ransomware and other nefarious means to steal your information, you may be wondering what you can do to protect yourself. Thankfully, there are a number of ways that both individuals and businesses can protect themselves. This blog will provide an overview on what ransomware is and how it impacts individuals as well as businesses. We’ll also walk through some tips for protecting yourself from these malicious attacks so that you’re not another victim!
What Is Ransomware?
Ransomware is a type of malware that “locks” your device or computer and then demands payment in order to release it. The most common way for ransomware to end up on a computer is through spam email attachments, but it can also be downloaded unknowingly from compromised websites or even come pre-installed with pirated software. Once this encrypted data has been installed onto the system, there are no means of unlocking files without having an encryption key.
How do you prevent a ransomware attack?
There are a few steps that you can take to help prevent ransomware from affecting your system. First, it’s important to maintain updated software on all of your devices and ensure they’re running the most recent version. Second, use caution when opening attachments and files in emails not coming from trusted sources – even if it seems like an innocent attachment or notification, never click through without scanning with antivirus first! Thirdly, be mindful about what websites you visit: some sites may redirect you unknowingly to pages containing malware content which will then infect your device as soon as you land there.
Here are some ways to prevent the attack:
- Always be up to date with your software
- Avoid opening attachments, even if they seem harmless
- Manage your browser settings to avoid redirection
How long does it take to recover from a ransomware attack?
The recovery time depends on the kind of attack. The most common type is one that encrypts files and then demands a ransom for access to them. This ransomware may be easy enough for your IT department or an antivirus company to decrypt, but it costs money and will take days before you get back to work if they don’t have the decryption key in hand. If you suffer from a more severe attack such as WannaCry which locks down entire systems – this can cost millions because parts need to be replaced with new equipment while other departments grind their gears waiting for PCs to boot up again.
After a ransomware attack, it’s important to change passwords on sensitive accounts and update antivirus software. You may also need to make sure your IT department gets back up-to-date with patches from Microsoft so that future attacks can be blocked before they reach you.
How might you notice a ransomware attack?
A typical ransomware attack starts with tricking people into opening malicious email attachments or links from unknown sources, which may contain malware like Trojans, worms, viruses, spyware and other types of programs designed for harm. Once opened on an unprotected computer these threats become active and will encrypt all the user’s data if they’re not stopped by security software or anti-virus applications before it has time to spread across the network.
The first thing to look for is whether your computer or network has been locked down in a way that stops you from opening files, accessing programs and moving around the screen. The next sign might be an email stating that your data has been encrypted unless you pay up- this typically arrives either as an attachment from someone pretending to be law enforcement or with links embedded in it leading back to the ransomware’s creators.
Investigation of these threats can also lead into how they’ve managed to bypass firewalls and other security features on networks. Doing so will help prevent future attacks like these before they have a chance to strike again against unsuspecting people who’ll find their entire organization paralyzed by WannaCry at best, completely dismantled at worst.
What Can I Do During An Attack?
The most important thing you can do to defend yourself against ransomware is backing up your data. Companies that don’t backup their files are the ones who typically pay the ransom and those backups are what companies need in order to get everything working again after an attack.
Do You Need a Professional Cybersecurity Team You Can Trust?
Cantrell’s Information Technologies has been providing cybersecurity to business owners throughout the San Francisco Bay Area for over 20 years. We provide multiple layers of security for HIPAA, FINRA, and PCI compliance as well as training against IT threats when it comes to computer viruses. We also provide local classroom and small group training, web-based training and simulated phishing attacks to help end-users better understand and defend against cyber threats. Many of our customers initially work with us to help them improve the way they store, access, and protect their critical business data from cybercriminals. We also help them move or expand their offices. We support the needs of our East Bay customers including businesses located in Concord, Martinez, Walnut Creek, Lafayette, Moraga, Orinda, and Pleasant Hill. Contact us today for your free consultation!