Improve Cybersecurity – In this digital era, data is a common thing that is stored on the internet. Therefore, data security is very important in this era. In addition to general data, important data is also stored on the system, so that the data is not misused, the data must be properly secured.
An example of a loss that can be obtained if you do not store data properly is the spread of personal data to the public. This data can later be used for malicious activities, such as extortion, online loan registration using stolen data, fraud, and so on. So to avoid losing data that is detrimental, then below will explain how to store data properly.
14 Ways to Improve Cybersecurity
It is undeniable, in this digital age, our data will definitely be stored on the internet system. Indeed, there will definitely be a possibility that the data could be compromised. But of course there are many ways you can do to improve the security of system, network or device data. The following will describe some tips that can help you to store data on the internet safely.
- Using a Secure Password
The first way to maintain data security is to use a strong password . Many applications and websites require a username and password to access them. It is undeniable that the data on websites and applications is sensitive data. These data can be misused for activities that can harm the owner.
Therefore, to keep the data in the application safe, a strong password is needed. A strong password can be created through a combination of numbers, symbols, letters with a limit of several characters according to the application. Don’t forget to create a password that is not easy to guess and is not related to your main personal data.
- Using Firewalls
According to Forcepoint , a firewall is a network security device that aims to monitor incoming and outgoing traffic. The firewall also aims to perform licensing and block based on existing security rules. Firewalls work by preventing various attacks from outside. To keep your data safe from attacks, activate a firewall on devices connected to computers such as cellphones, routers, modems, or PCs.
- Updating the Operating System Regularly
Updated applications or systems usually have a more advanced level of data security. Not surprisingly, old versions of operating systems can be vulnerable to attacks because they are not equipped with the latest version of security. So by updating the system regularly can help you to secure data on the internet.
- Enable VPN
VPN , also known as a Virtual Private Network, is a virtual private network that users can use to send and receive data more securely over the public internet. In short, using a VPN is very suitable for use when accessing the internet on a public network. Apart from data security, a VPN can also help increase network speed.
- Enable Data Encryption
Encryption is a process of turning data into a complex code so that unauthorized access can be prevented. The use of encryption on passwords, files, and personal data can in fact increase the security of existing data on the internet.
- Enable antivirus
In addition to attacks from hackers, data is also not free from attacks by viruses, spyware, and malware. So to prevent these attacks, a strong antivirus is needed to secure data. Be sure to always use an antivirus and regularly update your antivirus software.
- Back Up Data Periodically
Important data is often an easy target for data thieves. Apart from being stolen and misused, important data can also be lost if it is not equipped with strong security. Data backup is a powerful way to avoid data loss due to attacks on data privacy.
- Educating Employees
For a company, educating employees is one of the main ways to prevent important company data from falling into the hands of unauthorized persons. Cyber security is also very important to prevent attacks within the company. Training for employees can be done by providing education about phishing, strong passwords to use, and creating SOPs for reporting data security complaints.
- Restricting Access To Important Data
For a company, not all data can be accessed and seen by employees. This is because not all employees can be trusted to see or access important data. Therefore, limiting employee access to data and systems can help reduce internal attacks. Only allow employees who are in accordance with their responsibilities to access this important data.
- Monitoring the Activity of a Network
Monitoring an activity on the network can help detect an attack that enters the network. By monitoring this activity, attacks or problems can be addressed early.
- Use Two Factor Authentication
Two-factor authentication can be used in applications so that accounts cannot be accessed by other people. This two-factor authentication requires other verification (besides username and password) when trying to log in to an account. This other verification comes in the form of a code that will be sent to the email address or SMS to the contact that has been linked to the account.
With this feature, personal data can be maximally secured. Even if someone knows the password or username for an account, the account will still be safe because it uses two-factor authentication to enter.
- No Privatization of Privacy on Social Media
Personal information such as telephone numbers, addresses, and dates of birth should not be shared on social media. Information that can be accessed by anyone can be misused and will threaten the security of the data owner. So always be wise before sharing on social media.
- Ignoring Phishing Emails
Phishing emails are fake emails that aim to steal user data or spread viruses via linked links. Never provide information to a phishing email, and never open any links provided by a phishing email. Ignore phishing emails to keep data safe.
- Maintain Device Security
The security of computer, mobile or tablet devices must also be considered, because these devices also have the potential to be attacked. Make sure your device has a password installed, also don’t use public WiFi because it’s not good for data security.
Data security is a crucial thing that must be very concerned about in the digital age like today. Many attacks can threaten data security. Therefore apply the tips for securing data as described above.