How To Prevent A Ransomware Attack

by

02 February 2023

Security

Ransomware

Ransomware attacks are on the rise. Because there’s currently no way to recover data once it has been encrypted by ransomware, it’s important to do everything in your power to prevent it from happening to you in the first place.

Here are steps and cyber security training you can take right now to help protect yourself against this cyber threat and all of its potentially devastating consequences.

Top 8 Ways To Prevent A Ransomware Attack

Ransomware Attack

1. Maintain Backups

It’s important to maintain at least two copies of your data: one that remains in your possession and another which is backed up to offsite storage every night. Since you can’t access the backup version if you have been infected by ransomware, it’s important that you keep a second copy in a secure offline location. That way, even if the malware does encrypt your files, the ability to restore them will still exist.

2. Encrypt Files

You should encrypt all of your files before you send them over to your computer’s backup location, and also make sure that you have full, expert-level encryption as well as a strong password in place on the backup drive. Better safe than sorry.

3. Update Your Software

As with all software, there are always patches and updates available for your antivirus or anti-malware software that could prevent ransomware from taking hold in the first place. If you’re using endpoint protection software, make sure the update has been applied. If you’re using a third-party antivirus or anti-malware package, get it to update as well.

4. Develop Plans and Policies

Ransomware is a major threat to your business, and it can cause a major loss of revenue if you don’t have a plan in place to prevent it. Therefore, it’s important that you ensure that you have a backup policy and disaster recovery plan in place so that your company can act quickly in the event of a ransomware attack. Developing software protection policies, training users on backup procedures, and conducting penetration testing to find vulnerabilities and malicious activity are all effective ways of creating an effective prevention strategy.

5. Train the Team

You should train your team on how to respond should they encounter ransomware, how to avoid it happening in the first place, and what they can do if they do get compromised. Anti-malware software will help them recognize and protect against ransomware, but only if they know how to use it. The more training they receive, the better they will be at spotting ransomware, and the more likely they’ll be able to take action quickly when it occurs.

6. Monitor Files and Network Activities

Part of creating an effective backup plan is knowing where your files are located so that you can restore them. That way, if your computer is compromised, you can restore the files from your backup. You should also be monitoring for unauthorized access to both file-hosting and FTP sites. Additionally, it’s important to monitor all of the network activity from your computer so that you can determine if someone is trying to gain access to machines that aren’t theirs.

7. Implement an IDS

An Intrusion Detection System (IDS) is a network security tool designed to detect and block network intrusions, such as attempts to gain unauthorized access. Since ransomware will attempt to disguise itself in order to get past an IDS and infect your computer, it’s important that you implement one for your entire network. The IDS should be able to detect anything that looks out of the ordinary and will immediately notify you so that you can take action.

8. Implement an Antivirus Policy

The best way to protect your computer is with antivirus software, which automatically scans all of the files stored on your machine and makes sure that they are virus-free before you load them onto a machine.

When your computer is infected, the antivirus program automatically starts working to detect and remove the malware. The best antivirus programs also have the ability to detect zero-day threats, which are new viruses that haven’t even been discovered yet.

Ransomware is a major threat to your business, so it’s important that you take the above steps and cyber security training immediately to help protect yourself against this cyber threat and all of its potentially devastating consequences. It’s also important that you remember these steps when figuring out how best to protect your computer against ransomware, as well as those in your network.

Additional:

Abdul Aziz Mondol is a professional blogger who is having a colossal interest in writing blogs and other jones of calligraphies. In terms of his professional commitments, he loves to share content related to business, finance, technology, and the gaming niche.

View all posts

Leave a Reply

Your email address will not be published. Required fields are marked *

Related

How Your Hedge Fund Will Benefit from a Virtual Deal Room

The 21st century has been a time of great improvement within our society, and as it has progressed, it has become evident that these changes are only going to continue even further. Our society has undergone a major transformation in the past 20 years, as the Internet and other technologies have become completely ubiquitous all over the world. One of the most important technologies that hedge funds invest in to protect against hackers is virtual deal rooms.  People have adopted technology into their personal lives and it has also pervaded into the professional sphere as well. The Internet has totally revolutionized the economy and as it continues to do so, its effects will become even greater. While there is a multitude of industries where the impact of the Internet can be witnessed, hedge funds are one of the most affected fields. What Does Technology Do for Hedge Funds? There has been a major transformation throughout the entire investment industry and hedge funds have been greatly influenced by the prevalence of the Internet. All hedge funds do at least some of their business online in the modern era, so it is imperative that these companies are prepared for the needs of a modern investment sphere. Hedge funds are frequently handling extremely large sums of money in their computer systems, so it is critical for them to ensure that their cybersecurity is up-to-date. Having advanced cybersecurity is essential for hedge funds, especially when working on large deals, and utilizing the top tools available is crucial for their success. One of the most important technologies that hedge funds invest in to protect against hackers is virtual deal rooms. What are Virtual Deal Rooms? There are numerous cybersecurity tools that hedge funds utilize, and virtual deal rooms are one of the most prominent. A virtual deal room is a secured online database where information surrounding a deal can be effectively protected. Virtual deal rooms are used by hedge funds for their security features, but they also have numerous other helpful facets as well. Some of these include IPOs and due diligence and learning about how they aid these types of companies is essential before deciding to invest in one for your business. How Do Hedge Funds Benefit from a Virtual Deal Room?   There are numerous security features that all top hedge funds utilize, and virtual deal rooms are one of the most secure. Protecting financial and other sensitive information is imperative for hedge funds, so learning about the features of a virtual deal room is essential. Some of the top features include customizable NDAs, view only-access for documents, dynamic watermarking on documents, and assign granular permissions. Other features are permission-based user roles, streamlined organizational processes like data room archiving, drag and drop uploading, and much more. Understanding how virtual deal rooms benefit top hedge funds is an essential step before deciding to invest in it for your business.Final Thoughts The investment industry is undergoing major changes as the Internet becomes more prevalent in the industry throughout the 21st century. Web-based tools like virtual deal rooms are extremely important to hedge funds and understanding their benefits is critical for the success of your company. Read Also:Characteristics Of That Dreadful Landlord You Should Avoid Debt Management: Why It Pays To Seek Help From The Experts? Recognizing How Important Inventory Management is to Your Ecommerce Store

READ MOREDetails
Chemical Spills

Dangers Of Chemical Spills On Humans, Buildings, And Environment

Do you work with chemicals? While working with chemicals, do you take all preventive measures? Whether you have years of experience working with chemical spills or you are new to chemical handling, proper safety is vital. A spillage can happen at any time and can cause massive damage not only to the person handling the chemical but to the surroundings also. Dangers Of Chemical Spills On Humans, Buildings, And Environment: We will make you aware of the different dangers that are associated with chemical spillage. Effects on Human Health: The threat of chemicals varies from one type of chemical to another. Even their effect varies from person to person.  But if we talk in general, the more the concentration of the chemical spill higher are the risks. Chemical spills can have some adverse effects on the humans.Transferring chemicals without using safety equipment can even lead to loss of life. When a human body comes in contact with the corrosive chemical, you can suffer burns, damaged eyesight, and your respiratory system can also be harmed.Some chemicals also have delayed effects. For example, if a person inhales asbestos accidentally, the chemical can show its effects years later in the form of lung cancer. Moreover, some of these substances are flammable and makes significant damage via fire burst.Direct contact with these toxic substances is hazardous to health. They spread quickly and damage the tissue by getting absorbed through the skin. Effects on Structural Buildings: When a chemical spill occurs, it possesses immense damage to the property. The equipment can get fully damaged, or it can also make colossal destruction to the complete structure or the building. A fire can break out as a result of the chemical spill. If this happens, it causes massive damage to the building, and if workers are present, their life is also at risk.Transferring chemicals without a secure liquid transfer pump can put both the operator and the property at risk if there is a spill. If a spill does occur depending on the chemical that was spilled workers may not be able to enter the facility until the spill or chemical is removed entirely which could prove costly for clean up and removal.Whenever such a spill takes place in a building, the person cleaning the spill is also at risk. It is advisable not to make attempts for protecting property if there is a possibility of any damage to human health or life. Effects on the Environment: A chemical spills has a high impact on the environment. Spilled chemicals can run off into the water and cause considerable damage to marine life by making the water contaminated.When these spills reach the soil, severe ecological damage can be observed. That further results in making the area not suitable for flora and fauna. As the chemical penetrates deep into the soil, it lets the plant absorb it during its growth period. It shows its disastrous results someone consumes these contaminated plants or crops.Moreover, after penetrating deep into the soil, it reaches underground aquifers and spreads to a large area with the natural water movement. As the water tends to keep moving at its pace, it lets the toxic chemical keep spreading. When its effects are detected, it is difficult or also seems impossible to trace the origin or source from which it had spreadIt doesn’t matter how carefully you handle the chemicals, spillage still happens. This is not the event that occurs rarely. So, it is advisable to use proper safety measures and make full proof, spill response plans to minimize the damage. It is also advisable to approach environmental protection agencies to clear the toxic sites from spills before the contamination spread to a broader region.Read Also:Use Floor Polishing For Keeping Your Flooring Looking New Staying Safe In The Office: 8 Workplace Safety Tips Everyone Should Know

READ MOREDetails
Zero Trust

What Is Zero Trust In Cybersecurity Context?    

Since the concern about cybersecurity has developed worldwide, organizations have promptly started to transition their cybersecurity strategies to mitigate any risk threatening cloud-based resources, sensitive data, and a remote working environment. One of the systems developed to protect paramount assets is Zero Trust Security.What is Zero Trust?Most cyberattacks happen at network perimeters. So, the traditional network security systems deploy security solutions that work on the network perimeter.Yet not all threats are external, modern enterprises need an additional layer of security that blocks suspicious actions from inside the network. At this point, Zero Trust is superior to any other legacy products.   Although Zero Trust definition can be various, Zero Trust refers to a framework comprised of technological implementations, efficient security strategies, and practices.With this structure, a boundary has been created around vulnerable assets, and sensitive resources are prevented from disclosure while the application entrance is restricted.    The Zero Trust Architecture requires both in and outside users to authenticate to access the sensitive resources. This technology uses robust authentication methods, preventing lateral migration, and putting the ‘never trust’ policy into action. To eliminate the ‘’always trust’’ principle, you can implement these steps.How does Zero Trust work fundamentally?By breaking an entire business network into smaller segments, Zero Trust offers to enhance your monitoring environment and intensify the security of the user validation process.Each endpoint, user, or device must be authenticated and validated. Separating the whole workforce, the organization’s capability for data loss prevention becomes advanced.Here Are Three Stages Of Establishing A Zero Trust Framework:1-) Analyze and visualize your resources To enhance your cybersecurity and prevent cyberattacks, you must consider determining your priorities and analyzing sensitive data resources and assets. With this, you can recognize where your resources have been kept and who has the authorization to reach them.2-) Detect and mitigate threatsMalicious activities can be eliminated by monitoring user activity, creating trust-based borderlines, and predefining user roles. Also, halting intrusions into the most valuable assets and avoiding doubt or unauthorized movements from users and devices can be favorable.3-) Optimize protectionZero Trust Security combats cyber threats using tools 2FA, biometrics, and SSO. It is easy to integrate, scalable, and modular. Regardless of location and time, you can optimize your IT infrastructure and upgrade your user experience.   What Are the Benefits of Zero Trust in Terms of Cybersecurity?As cloud-dependent, hybrid cloud, and fully digital businesses are becoming universal, enterprises’ financials, reputation, and maintenance have predominantly lied on IT systems.Companies’ all core chunks now rely on technology, and here are examples that Zero Trust protection yielded in terms of companies’ assets:1-) Increase Your Data Protection It is vital to control data transmission to avoid any breach that threatens your sensitive customer data or intellectual property. Zero Trust helps you to mend your data security shortcomings. Also, it improves your data protection capabilities.2-) Enhance Your Remote Workforce SecurityAccording to Statista, most remote employees consider their work devices as personal devices since remote work has become common.While using work computers or mobile phones for personal reasons climbed up among employees, companies started to be concerned about data breaches.Zero Trust decides whether to permit users onto the network or not. Each user has been given limited access to resources. For example, change in a job description, an employee can be locked out of the resources that he used to have authority to access. So, the abuse of privileges has been prevented by using this technology.3-) Widen Your Protection Against Brand New Threats Zero Trust uses Micro-segmentation, location ID, and behavioral trust score to enhance your security and your capability to get protected against internal and external threats. It detects the request’s location and time for tracing the breaches before they happen.4-) Automation and Simplify IT Management With Zero Trust Architecture, enterprises can imply measurements and no need for human resources for Cybersecurity implementations. The Zero Trust also offers automation that covers manual cybersecurity skill blackness.ConclusionZero Trust Security offers a brand-new framework for data security, cyber threats, and intrusions. Due to the evolving workplace environment and concern for the secure, Zero Trust, with its ease of integrating your business, comes as a holistic technology.Phase out the VPN solutions to a widened protection technology for each enterprise in terms of the changing dynamics of today’s business requirements.Soon, almost all organizations will adapt themselves to Zero Trust security and must urge you to implement Zero Trust Security in your business.Read Also:Common IT Security Risks in the WorkplaceEverything You Need To Know About PKI In CybersecurityWould Your Ecommerce Website Pass the Cybersecurity Test? Here are 3 Things You Could be Doing Wrong

READ MOREDetails