Today, cybersecurity is a crucial aspect for all businesses. Cyberattacks can have devastating consequences, from the loss of sensitive data to the complete disruption of business operations. Therefore, it is essential to know how to protect a company from cyberattacks and how to prevent them in order to ensure business continuity and information security.
| Cybersecurity Measure | What It Helps Prevent |
| Protection policy | Unsafe employee practices |
| Device protection | Malware and unauthorized access |
| Software updates | Exploitation of known vulnerabilities |
| Strong passwords | Account compromise |
| Official applications | Malicious or pirated software |
| Removable device controls | Malware from external devices |
| Data protection | Data exposure and information theft |
| Regular backups | Data loss and business disruption |
| Email awareness | Phishing and malicious attachments |
| SSL certificates | Interception of website data |
What Is a Cyberattack?
A cyberattack is defined as any action directed at the computer systems of companies and organisations with the purpose of destabilising them, gaining control of them, or stealing data, among other possible damages.
How Cyberattacks Can Affect a Business
Cybersecurity, created to protect the systems, networks and devices of individuals, the self-employed and SMEs, seeks to prevent companies from these types of cyber threats, whose perpetrators are known as hackers.
The complexity of the cyberattack influences the resources needed, since it is not the same to carry out an intrusion by sending emails with malicious elements as it is to coordinate a massive operation to infect hundreds or thousands of computer systems.
Businesses can be impacted by the cyberattacks in many ways, such as losing the data, financial losses, business disruption, and gaining unauthorised access to the company’s systems. Moreover, depending on the type and severity of the attack, an organisation’s reputation could suffer and customer trust may be lost.
The consequences can be serious, particularly when confidential customer, employee, or business information is compromised. An attack can also cause disruption to normal business activity while security issues are being addressed and systems brought back online.
10 Tips to Prevent Cyberattacks in Your Company
To reduce these types of internal or external threats, experts offer several recommendations that every business should incorporate into its daily operations to avoid jeopardising its work. These include:
1. Establish a Cybersecurity Protection Policy
It is important for companies to establish a policy for protection against cyberattacks. Employees must know and implement a series of security rules and protocols regarding the use of computers, emails, databases, applications, remote access, and so on.
2. Protect Company Devices
One of the key steps in preventing a cyberattack is to ensure that the company properly protects all devices it uses. This means having antivirus software, firewalls, and VPNs installed to connect to the internet privately—in other words, a network system that hides your real IP address.
If employees also access the system through their personal devices, it will be necessary to verify that these devices have adequate protection to comply with the company’s cybersecurity standards.
3. Keep Systems and Software Updated
A key part of protecting a business is keeping its systems and software up to date. Failure to update them regularly will leave the entire system vulnerable to potential threats.
4. Use Strong Passwords
The passwords used in the company must be complex, meaning they should consist of a sequence of random characters, including symbols, numbers, and both uppercase and lowercase letters. It is recommended that employees change their account passwords periodically.
5. Use Only Official Applications
Another recommendation is to download only official, licensed applications from well-known providers. Pirated apps can be used to introduce malicious elements.
6. Control Removable Devices and Network Connections
It is important to control the external devices that connect to the computer and, above all, never link one of the devices to the computer through public wifi networks since they are a common entry point for hackers.
7. Avoid Sharing Personal and Company Data
Personal information should never be disclosed online unless it is from a known or completely trustworthy sender. It’s also important to note that company data should never be used, as this could compromise company security.
8. Create Regular Data Backups
Data backup enables any business to operate efficiently. If you perform data backups regularly, in the case of a cyberattack, the business will not lose much or be affected by it.
9. Be Wary of Messages From Unknown Senders
A fairly common tactic among cybercriminals is to send emails with malicious attachments. In such cases, it’s important to be wary of unknown senders, as it’s likely some kind of fraud or scam.
10. Use an SSL Certificate
Using an SSL certificate is essential because it sends encrypted information to the server. Websites using it can be identified because their address begins with “https://” instead of “http://”, and a padlock icon appears in the address bar.
Also Read: Cyber Security: The Ten Fundamental Trends For The Future Of Security
