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For any virtual environment, cyber attacks are the most important threat—whether it is a web application, website, smartphone application, cloud service, blockchain, or more. For every company, a successfully completed cyber attack may result in the theft of sensitive data, such as user credentials, payment information, etc. Therefore, it is very important to develop appropriate strategies for such attacks to deal with them. In this blog, we discussed some effective methods or practices that can help you increase the impact of cybersecurity.
The best countermeasures against cyber attacks
In the past decade, cyber attacks have affected many well-known companies, including Adobe, Yahoo, and Equifax. From stealing user data of millions of people against companies to demanding ransom for personal systems as hostages, cyber attacks occur in a variety of ways.Now you can follow some common practices Prevent cyber attacks. Let’s take a look at them.
1. Real-time security monitoring supported by AI
A firewall that supports artificial intelligence is one of the most effective ways in network security applications. Artificial intelligence in application development It can help you pay attention to threats and possible anomalies in real time so that you can take action before it’s too late. AI has the ability to understand new threats through machine learning to protect your business from upcoming new cyber attacks. You can also take other measures, such as Web App Firewall. It can create a basic shield to protect Web applications from XSS, DDoS, and SQL injection attacks.
2. Password creation restrictions
Although this security measure is now a normal step, you still need to consider it. Make sure that you and your users are creating passwords that are hard to guess. Under normal circumstances, it is recommended that the password should not be related to your life. At least one uppercase letter, one lowercase letter, one special character and number are very important.
3. Use input check for secure coding
Boundary checks or input checks are important to invalidate malicious processes that can enter the server. Whitelisting is one of the most effective methods for handling input validation, because it only approves required characters. On the other hand, using the blacklist method to restrict threat input may be difficult.
4. Use prepared statement to implement DB query
SQL statements can be used to locate and enter the database. Through these measures, an attacker can enter malicious code into the database, making it vulnerable. Therefore, it is better to use prepared statements to get any database queries that your web application receives, rather than using user database queries.
5. Use two-step verification
Two-factor authentication requires additional steps to verify in addition to the password. After creating a strong password, the user is required to verify with biometrics such as a one-time password, password, or fingerprint each time they want to access the service.Two-step verification is a critical step Network security application Access is blocked by additional verification steps, thereby preventing many cyber attacks.
Account lockout is another technology combined with two-factor authentication, which can detect the number of attempts to enter a password. Attempts should also be restricted to ensure that hackers will not continue to try.
6. Use encryption tools
Encryption tools such as SSL/TLS can help you ensure that user data is encrypted. These encryption tools allow secure interaction when entering details such as user credentials.Your web application usage HTTPS protocol Combine them with encryption tools to form a secure shielding layer to keep sensitive information confidential.
Key points
In this blog, we discussed network security practices that can help users and developers protect their web applications. These steps are taken from real examples that are already popular among top web application developers. Hope you find them useful. Finally, before we end this blog, let us revise what we discussed above.
- AI-supported real-time scanning of servers and hardware networks for any potential attack attempts or hardware failures
- Use password creation restrictions, for example, a password of 8 characters long requires at least one uppercase letter, lowercase letter, special character, number, etc.
- Input check can scan and invalidate malicious code trying to enter the server from the user side
- Prepared statements can be a barrier against threatening SQL statements trying to enter the database
- The two-factor authentication process can add an extra step to the network security strategy by requiring additional verification every time the user tries to enter
- Encryption tools can help users encrypt their data and avoid data leakage
Okay, that’s all for today.Hope these steps can help you Improve network security Your web applications and other applicable digital assets.
