Access Control Archives - RSI Concepts - Top IT Solution Provider Company in Dubai, UAE

The cyber security has become one of the biggest concern for both businesses and customers. That is due to the rising sophistication of cyber threats and the following consequences of the data breaches. We have recently witnessed some global levels of data breaches in well-known multinational and some of the world’s largest enterprises. The mainstream news and TV channels are discussing the cyber security threats and attacks in the prime time transmissions. The words hacking, phishing, ransomware, identity theft, computer viruses and other technical terms have become very common. No matter if someone know the meaning of it, but everyone of us have heard and read those terms. This led to the skyrocketed concerns for cyber security.

Businesses operating in Dubai, Sharjah, Abu Dhabi and broader UAE tend to utilize multiple software applications to streamline their operations. When it comes to business operating systems, ERPs, information systems, software applications and management tools, businesses have to routes, the commercial off-the-shelf solutions (COTS) or the custom software development. Businesses have realized the importance and impact of customized software applications. Hence businesses are moving to customized software solutions day by day. In this article we will explore the best practices software development companies and teams should follow to ensure reliable and secure software solution. Businesses should ensure their software development team is following these best practices.

Security Best Practices in Custom Software Development

Custom Software Development Best Practices for Elevated Security

The custom software development and cyber security are two most sophisticated topics. If you are not qualified enough you might not able to comprehend these two subjects. Therefore I will try to explain it in a very simple and less technical manner. When a business decides to build a customized software solutions such as a customer portal, intranet application, customer relationship management tools, mobile applications, payment portals or interactive self-service channels for their customers, the very first step is to understand the basics of the software security. The first and most important step is to draw a security requirement outline.

It doesn’t matter how well you understand software development or cyber security, you just need to understand the basic working of the application and data management. You can engage a professional software developer either form your team or from your outsourcing partner’s team. Just sit with them and ask them what data will be collected from the users, what will be stored within the software application and what data will be transmitted or fetched from other software solutions or databases. This will help you understand the criticality of various data types. For example the personal identification information and the financial information requires the highest security possible.

Custom Software Development Best Practices for Elevated Security

Once you have all these data types you can now begin with the development of the application and at the completion you will have to sit with the team again to see if the following crucial cyber security best practices are followed correctly or not. Early security planning and identification of compliance is crucial. Moreover different industries also have different security compliance, required by relevant government authorities. Identifying these requirements early on will not only help you make your custom software solutions more secure but it will also save you time and cost of redesigning later. Following these best practices will also help you eliminating flaws and vulnerabilities from your tailored software solutions:

Use Secure Coding Techniques

The custom software development is a technique of building software applications and solutions form ground up. Most of the times these software tools are built using various different software stacks and frameworks. This means that the software development team will have to do a lot of coding and programing to achieve the desired functionalities. Writing secure code and following secure coding methods is crucial to ensure the ultimate security of the customized software. When the security best practices are implemented from the very beginning, it results in better and strong security of the application. For example:

Input Validation: All inputs should be validated before sending them to the system or database. This practice will help you minimizing the chances of SQL injections and cross-site scripting. These two are most common threats for software applications.
Data Sanitization: This one is also relevant to the above point, but it will help you elevating the security. As the name suggest the data sanitization means ensuring any data or command entering to the software is sanitized, hence ensuring no code injection or unauthorized access.

It is crucial to ensure all team members are well-versed with the above best practices and methodologies. Furthermore businesses should also check and review the code at every milestone or at completion of every module. Moreover once your customized application is complete, you should conduct a thorough security analysis.

Implement Strict Access Control and User Identification

When businesses opt for custom software development they tend to have requirements from a particular user group or department. This means that there could be so many different users who will be operating your customized software application. The access control is simply a mechanisms to manage who can access which part of your software application. The access control will dictate the policy to grant various accesses to different features and functionalities. You should ask your custom software development team to build control mechanisms and features which allow you to define multiple job roles with ability to give them access to different parts of the software.

The role-based access control features will allow businesses to create multiple job roles with different levels of access. For example, the system administration role is usually designated to IT team and the system administrator has full system access, including ability to create other job roles and configure various different levels of access. For example, some user might only have access to read the data, some might have access to write it and some might have access to certain future. It is crucial to implement the rule of “least privilege” this will ensure everyone will only get access to the features and data they need. Therefore fool proof user identification and authentication mechanisms should also be implemented.

Implement Strict Access Control and User Identification

Data Encryption at Both Storage and Transmission

Businesses often doesn’t realize the importance of encryption. Encryption at both storage (at rest) and transmission (while transferred) is extremely important. It can greatly improve the security of the solution as well as it can also prevent people with malicious intent to access or intercept your data. The encryption technologies has become very advanced, now a days if you apply encryption properly, it is nearly impossible to decrypt them without proper access and decryption protocols. Encrypting any data would take very less computer resources, in fact almost none. But when you try to decrypt any data without decryption code and protocols you might be needing some very powerful super computers to be able to find the right pattern to decrypt it. Thus the encryption can greatly improve security.

The encryption ensures that your data will remain protected even if it is accessed by unauthorized means, or intercepted during the transmission. In case if someone even gets access or intercept your encrypted data, they would never be able to decrypt it. This will prevent any unauthorized access to your sensitive data. All important data types should be encrypted, especially the personal information and financial must need strong encryption. You can utilize Advanced Encryption Standards or AES which is international standard for encryption. For data transmission it is absolutely essential to transmit data through a secure connection by utilizing the SSL/TLS (Secure Sockets Layer/Transport Layer Security). This will ensure your data will remain secure and protected.

Data Encryption at Both Storage and Transmission

Implement Secure Software Development Life Cycle (SDLC)

The secure software development lifecycle or SDLC is not just a technique but a complete strategy. It states that the security should be implemented and prioritized at each and every stage of the software development lifecycle. Starting from planning to designing and then deployment and even for maintenance, incorporating checks and balances at every stage should remain the top priority of the software development team. Here are some best practices to incorporate security at each and every stage of the software development process:

Planning: During the software planning process, two important things need to be prioritized. First the security requirements and compliances should be accounted at very early stage. Then the risk assessment and threat modeling should be conducted to identify potential threats, vulnerabilities and risks to ensure all these threats and vulnerabilities will be neutralized effectively.
Designing: The design considerations and security architecture should be embedded at the core of the application. Best practices like, secure coding, encryption and system access should be incorporated in the design of the software. A thorough threat modeling should be conducted for different design choices to ensure maximum security and protection.
Development: It is extremely crucial to ensure that your custom software development team should be well-versed with the best security practices and secure development techniques. The secure coding practices can eliminate the chances of some of the most common attacks such as SQL injection, buffer overflow, and cross-site scripting, etc. Furthermore the advanced code analysis tools both static and dynamic should be used to find any potential vulnerability in code.
Testing: Businesses should ensure the project managers and relevant personals keep testing the application throughout the development phase. Furthermore a full-on security testing round should be conducted after development completion and before going live. Automated tools should be used to simulate attacks, and other testing methods such as penetration testing, security audits, and vulnerability testing should be conducted before going live.
Maintenance: Once your customized software is developed, tested and deployed, then you will be needing maintenance which is a continuous process. Usually software applications require periodic maintenance, however, ongoing monitoring and patching is crucial for security. Businesses should have incident response policy and protocols in place. Furthermore any updates, customization and integration would also require in-depth security testing.

Businesses should strictly incorporate security in their software development lifecycle. This will not only make their application more resilience towards threats and vulnerability but it will also ensure the protection and safety of the data of your customers and employees. A secure development lifecycle also encourage cross-functional collaboration between the security and development team which also help improving the security and resilience of your customized software applications.

Implement Secure Software Development Life Cycle (SDLC)

Conclusion

The information technology have advanced so rapidly that it is very difficult for a common person to keep up. With the advancements of computer technology the software has become much more complex and sophisticated. For example, there was a time when 1GB RAM and 40GB storage was more than enough for a common PC user, now a days we have smartphones with 16GB RAM and up to 1TB of storage. This all happened in just two decades. This made technology much more complex, so does the security and safety of the user data. As the technology is evolving rapidly the cyber criminals are also adopting to innovative and very sophisticated techniques to attack on businesses and people. This is what made everyone more concerned about their security and data protection.

This rapid development of technology also compelled businesses to adopt to modern software solutions and tools to keep up with the emerging needs. When it comes to software businesses tend to utilize multiple software application to streamline their entire operations. The custom software development is the ideal route for growing businesses, as it can cater to their exclusive business needs and can offer them a great competitive advantage. The security is one of the most critical aspect of custom software development, as there is a common misconception that the commercial off-the-shelf software solutions are more secured. However, this is not true always, in fact the by adopting to modern and best security practices in your custom software development you can greatly improve security and data protection.

Strictly implementing a secure software development lifecycle strategy can help you elevate security of your bespoke software solutions. Businesses should ensure adopting and implementing secure coding methods, continuous security testing and monitoring, risk assessment and threat modeling and various other best practices discussed in this blog. The software development itself is a very sophisticated subject let alone the cyber security. Therefore I have tried to simplify the security best practices to make them understandable by avoiding technical terminologies and methodologies.

If you still want to learn more about the subject or if you want to explore the possibility of developing a highly secured and tailored software solution for your business of organization, please feel free to contact us through our Contact Us page or leave a comment in the comment box below and we will get in touch with you soon.

Businesses tend to rely on various software-based solutions and digital technologies in order to achieve higher operational efficiency and performance. The custom software development is a method to tailor-made software solutions as per business’s unique and exclusive needs. Businesses can also invest in custom software development to level up their defense against the increasing cyber threats and growing security concerns. The cyber security has become the biggest concern for present day businesses and customers alike. The custom software development enable businesses to incorporate various innovative and personalized features to align the app with their needs. Similarly businesses can also incorporate advanced security measures and protective features to elevate the security of their software application.

The custom software development offers more flexibility and control in designing and development process which enable businesses to incorporate a range of security features throughout the development process. This help businesses to deal with increasingly sophisticated and ever evolving security threats. The cyber security is crucial to protect digital assets as well as any business’s reputation. If a small data breach occurs which compromises even least important internal data, even this could have done staggering damage to the business’s reputation. Because the customers will instantly loose trust if they find their favorite brand got data-breach. In this blog we will discuss how custom software development helps elevating the security and strengthen businesses against cyber threats.

Developing Secure Custom Software in a Cyber Threat Landscape

Understanding the Cyber Threats Businesses are Facing Regularly

The cyber threats businesses had to deal with are evolving, from phishing, to DDoS attacks, malwares, SQL Injection and highly sophisticated ransomware, these all are a few of most common threats. With the passage of time the techniques and tools used to perform such attacks have become highly sophisticated and advanced. Moreover there are cyber-attacks related to IoTs and in some cases there are insider attacks. The insider attacks are mostly unintentional where an employee or contractor who have access to sensitive data got attacked. Whatever the case is the cyber threats are increasing greatly and becoming more challenging day by day. Apart from these there are several other cyber threats that businesses need to handle such as cross-site scripting, identity-based attacks, and much more.

For example, where the cloud is transforming digital landscape, the security challenges are paramount due to distributed ownership, authority and various other aspects. All these threats are increasing the chances of getting compromised. Furthermore as the AI is rapidly progressing and infusing into almost every digital technology it could. The malicious actors are also seem to exploiting the AI to enhance their attacks. In such situations the custom software development can provide an extra layer of security due to its flexible approach towards structure, technology platforms and control over each and every aspects of the software development and operation. The custom software development also enable businesses to utilize proven coding practices, frameworks, platforms and software stacks to boost security.

Understanding the Cyber Threats Businesses are Facing Regularly

How Custom Software Development Help Boosting the Security of Digital Assets

The custom software development empower businesses in building software solution from ground up, where this enable businesses to incorporate innovative features, it also help building better security features. The bespoke approach always offer better flexibility and control which enable the developers to introduce more security features and build multiple layers of security to deal with the exclusive and unique challenges and vulnerabilities. Here are some key aspects of custom software development which help enhancing and improving the security of the applications:

Custom Software Development: Secure Coding

The secure coding doesn’t represent a framework or tool but in fact it is a practice and technique which complies the programmer’s decisions while creating source code and building the software applications. Although the secure coding techniques ensures that the programmer or coder minimize the possibilities of having vulnerabilities in the software program. As industry standard or best practices you can effectively implement the OWASP Secure Coding Standards or SEI CERT Coding Standards within your custom software development project. Secure coding doesn’t mean using specialized programming languages, for example, the secure coding mandates “default deny” permission approach, and it means all the permissions are denied until specified otherwise.

Here are a few crucial areas to consider and understand for secure coding:

Security by Design: The security by design refers to the two areas, one the security is the top priority during the entire software development life cycle. Second it refers to prioritizing the security over the design aspects. For example, the CSS and JS needed to be secured in case of web-based software application.
Strong Passwords: The password and login credentials are the most common area users got exploited. Therefore including two factor authentication and adopting encrypted password storing methods could greatly enhance the security. Implementing strong and long password with enabling protection on wrong attempts and two factor are essential for present day software.
Access Control: Often the developers doesn’t realize but the access control can significantly elevate or compromise the security of your software application. It is a standard to have implemented the “default deny” approach which means all the permissions will be denied until granted. This could make data protected and access to it difficult for the malicious actors.
Error Logging: The error logging and error handling are the two most effective practices to improve the software security. The errors refer to the bugs in the system and the bugs result in vulnerabilities. Hence closely monitoring the bugs, error logs and managing the errors could lead to great improvements in software and strengthening its security.
Environment Configurations: If your custom software is managed in multiple environment such as production and development or staging environment. It is crucial to align both and always keep both up-to-date. The software, frameworks, operating systems, services, and everything should be up-to-date and all the patches should be applied to date.
Threat Modeling: Threat modeling is a multi-stage process involving various techniques, tools and mainly the deeper analysis of the software. The objective of threat modeling is to identify the areas or aspect of your custom software which are more susceptible to exploitation. This will help you upgrading the software and enabling highest security measures within your application.
I/O Validation: The input/output validation is crucial for every custom software application. It is crucial to deploy encoding methods at the outputs and strict validations at the inputs throughout the custom software development lifecycle. The inputs and outputs are the two crucial areas hence need to be secure and well protected.

The secure coding practices are essential to elevate the security of your customized software applications. The software development team has to choose the right platforms, software stacks and above all the mindset to prioritize the security throughout the entire software development lifecycle.

Custom Software Development: Secure Coding

Custom Software Development: Strong Data Encryption

The data encryption is something that has become almost essential in present day. It is crucial to utilize encryption algorithms at various levels. This helps ensuring strong encryption at both stages, data in transit and data at rest. The data in transit means the data in transmitted into server and user interface/device and the data at rest means the data that is being stored at the server or at the user device. Furthermore the end-to-end encryption is also widely used in modern software development, it ensures the data/information transmitted between two terminals, devices or server and client is encrypted and only the recipient has the decryption key.

The encryption is implemented by a very sophisticated encryption algorithms and mathematical operations which generates a random encryption key and that key is so complex that it could take trillions of years for a classical computer to test all the combination to unlock it without having the right encryption key. Therefore the encryption can provide a great protection against even some advanced level cyber-attacks. There are several encryption methods and strategies which can be implemented during the custom software development lifecycle.

Custom Software Development: Strong Data Encryption

Custom Software Development: Third-Party Tools and Resources

It is a common practice in the custom software development to use the third-party tools, resources, libraries and elements to expedite the development process. However, where this speed up everything it also increase the vulnerabilities. Using third-party tools, resources, libraries and other design elements could compromise the security of your customized software application. Most of the time developers tend to find free resources online at various forums and website – which often are posted by other developers and are not properly optimized for security. This is why using such resources, libraries and tools could make your application vulnerable for cross-site scripting, malware attach, SQL injection, etc.

It is always important to carefully inspect the third-party components, codes, resources and elements. Moreover it is crucial to carefully consider the front-end and back-end related tools to ensure perfect alignment and no loophole. Both the design and algorithms should be carefully inspected before using them and after integrating them a critical review/testing should be done with security in mind. Furthermore it is important to understand the vendor of these components to ensure regular upgrades, patches and protection support by the vendor.

Custom Software Development: Third-Party Tools and Resources

Custom Software Development: Insider Threats

The insider threats are always a concern for any enterprise. Most of the times it is not attentional, sometime employees, contractors or the people who have access to the software get attacked by cyber criminals and resultantly enable them access to the sensitive data of the organization. Traditionally the employees or contractor who have access to the system either access it outside of the organizational network or either their computer got attacked by malware. These malwares can silently stay on a computer quietly transmitting data to their source from a hidden backdoor. When the cyber-criminal acquire enough information they try to access the organization’s data.

Businesses often focus on outsider cyber-threats while undermining the importance of insider threats. With the custom software development you can build various checks and controls to prevent or effectively minimize the insider threats. You can also customize your software application to further reduce the impact of an insider attack, whether attentional or unintentional. You can have multi-factor authentication, personalized profiles with limited access to data and much more. The custom software development offer more space to minimize and handle the insider threats.

Custom Software Development: Insider Threats

Conclusion

As the internet and digital solutions are integrating within modern day business landscape the need of security and number of cyber-attacks is rising. Businesses of all industries, sizes and types are in a constant pressure of dealing with the cyber-security. These day’s businesses are heavily relying on digital solutions and software application in order to effectively run their daily operations. These software solutions where boosting efficiency and productivity are also causing various security threats. These software applications are evolving day by day, the cloud computing, IoTs, AI (artificial intelligence) and ML (machine learning), and integrated information infrastructure have completely revolutionized the software solutions.

Where these software solutions are becoming more advanced and impactful the cyber-attacks are also evolving and becoming much more sophisticated and impactful. The cyber-criminals are utilizing cutting-edge technologies and state-of-the-art tools to exploit the vulnerabilities for their malicious intent. We have witnessed some large-scale world-wide cyber-attacks involving malware, ransomware, and other sophisticated attacks. This poses a serious threat as any such data breach could potentially ruin a business’s reputation and brad image. Therefore businesses are now taking interest in custom software development which provides more control and flexibility at the software development cycle and enable businesses to incorporate highly advanced security features.

The custom software development lifecycle enable businesses to adopt secure coding practices which involves prioritizing the security from the very first step up-till the end of the development lifecycle. The custom software development allow businesses to implement strict password policies, implement multi-factor logins and secure authentication. Furthermore the custom software development allow the developers to take necessary measures and build features which not only help preventing the data-breach but also help them to contain and minimize the impact and effect of the any such data-breaches.

In this blog we have discussed briefly about the cyber-threats a business is facing on daily-bases and we have also discussed how the custom software development can help businesses to make their software and application more secure and well-equipped to deal with present day cyber-threats. If you want to learn more about the subject or if you want our help to build a highly secure and effective customized software application for your business or organization, please feel free to contact us through our Contact Us page or leave a comment in the comment box below and we will get in touch with you soon.

BLOG OF RSI CONCEPTS

Tag: Access Control

Security Best Practices in Custom Software Development

Custom Software Development Best Practices for Elevated Security

Use Secure Coding Techniques

Implement Strict Access Control and User Identification

Data Encryption at Both Storage and Transmission

Implement Secure Software Development Life Cycle (SDLC)

Conclusion

Developing Secure Custom Software in a Cyber Threat Landscape

Understanding the Cyber Threats Businesses are Facing Regularly

How Custom Software Development Help Boosting the Security of Digital Assets

Custom Software Development: Secure Coding

Custom Software Development: Strong Data Encryption

Custom Software Development: Third-Party Tools and Resources

Custom Software Development: Insider Threats

Conclusion