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What Do You Need To Know About Application Security

The need to keep your data safe is something that has been growing exponentially. With the amount of information we have online and our devices, there’s a lot at risk to helping hackers get their hands on this valuable data. 

As such, all businesses should conduct security readiness training as part of their overall operations.

Importance of App Security

1. Security is a requirement for usability and achieving customer satisfaction

However, there are some tricks to make the process easier. First of all, if you want your app to be secure enough for today’s needs and tomorrow’s, it has to be built with security in mind from day one. This means that developers should implement security policies in the application, and it should receive regular testing for known vulnerabilities.

2. Restricting file system access

Security starts with the authentication of users through something like a login form or two-factor authentication (such as Google Authenticator) but goes way beyond that. You also want to build your app in a way that it doesn’t collect unnecessary data or fails gracefully if there are errors.

3. Monitoring logs

With strong application security in place, like the one offered by Citrix, your app can grow to become more secure and resilient over time. This is achieved by vetting the code for known vulnerabilities every time you change something in the app.

Types of Application Security

There are several different types that organizations use to protect data and ensure the integrity of their software. These can include internal controls, like firewalls or intrusion detection systems (IDS), and external options, such as penetration testing services or vulnerability management tools. No matter what type is used, it’s important for organizations to consider what is most effective for their unique needs.

Best Application Security Practices

  1. Use security tools like anti-virus and anti-spam. These tools defend against malware, spam, phishing attacks, viruses, and other dangerous content that could affect your network or systems.
  2. Make sure all passwords are complex and unique for every account that is created. Do not reuse the same password across multiple accounts, even with a different username.
  3. Use two-factor authentication where available to add an extra layer of security on top of login credentials.
  4. Use a web application firewall (WAF) to monitor traffic and block known threats from entering your network. This could include SQL injection, cross-site scripting attacks or command execution attempts.
  5. Avoid storing sensitive information if it is not required for business operations or legal obligations that you are subject to. Instead, consider using a cloud-based service to store and secure data.
  6. Clean up any unused services or ports on your network to prevent unauthorized access from unknown sources. This includes opening only the required ports for business operations.
  7. Use SSL/TLS encryption as much as possible when transferring information to and from your network.
  8. Keep servers patched with the latest updates, security fixes, and service packs available for them—update databases when any of their components have been updated.

Starting the development of an app without putting security first is like building a house on top of the sand. You can build something that works (and looks nice), but it won’t be long before you need to make some changes, and those will come at a great cost.

Gabriel Calaguas

When Passion becomes the means of livelihood, there is no option to stop yourself. I am a Blogger, Dreamer, and Traveller.

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