Data Security Best Practices: 10 Methods to Protect Your Data

Developing standards that define the preferred location of where certain devices should be located can make the installation much easier. For example, card readers should typically be installed on the latch side of a door. The reader will work on the hinge side, but it makes more sense on the latch side. A person can present their credential with one hand and open the door with the other. Once an organization can articulate why a particular device is used, it becomes easier to identify where the device should be used.

Cross-site scripting flaws give attackers the capability to inject client-side scripts into the application, for example, to redirect users to malicious websites. Users need permission to go about their daily activities but not all users are equal! For example, if you’re running SQL Servers, don’t assign application users with administrator access unless it’s necessary. If your organization needs help in developing Physical Security Standards, Protus3 is here to help. A specification is a type of technical standard describing precise requirements and performance expectations.

Network Security Testing Explained: Everything You Need to Know

Storing data in secure, password-protected databases on a separate server. Implementing network firewalls to ensure relevant protection against threats from within the network. Whenever someone visits your web application, they might share confidential information on your website that needs to be protected from eavesdroppers.

Threat modeling identifies threats by looking at specific data flows and then analyzing what can go wrong within each flow. Many of the security measures should be implemented during the initial set up of the server, while others should be part of continuous or periodic maintenance. If your server monitoring is not automated, make sure to design and follow scheduled security checks. Setting an expiration date for a password is another routine practice when establishing requirements for users.

Industry Vulnerabilities

We’re a mobile and web development company with a business mindset, and we view web application security as one of the vital factors for any business’s success. Follow these eleven web development security best practices if you want to keep your business and reputation free of malicious hacker attacks. However, you can significantly decrease the chances of a data leak. Business leaders should understand the consequence of security breaches.

When you created an AWS account, you specified an email address and password you use to sign in to the AWS Management Console. When you sign in using these credentials, you are accessing the console by using your root account. As technology continues to advance, many people are beginning to worry about potential security risks as they relate to cyber crime and online activity. Since the Internet was created, many have used it for their personal gain, resulting in numerous security breaches that have caused extensive financial damage to both individuals and corporations. Even now, despite the best efforts of security companies, many dangerous security breaches can still take their toll on corporate activities. Fortunately, there are many steps that professionals and individuals can take to learn more about the dangers and determine how they can prevent and overcome them.

Educate your employees on how to securely handle your corporate assets and how to recognize malware and social engineering attempts. Completing all these tasks can help you to prioritize the information that has to be protected first and concentrate on its protection using the next practices below in this article. Privilege misuse — Users with elevated privileges can engage in various types of sensitive data misuse or improper data handling. In January 2021, four lawyers of the Pennsylvanian law firm Elliott Greenleaf stole a large number of their company’s files. After four months of thorough planning, data was moved to their cloud accounts.

Hackers are quick to identify websites running vulnerable software with these vulnerabilities. The next step hackers follow is to find ways to exploit these weaknesses. That’s why continuously testing your web applications for vulnerabilities is our last important web application security best practice to mention. To quote mathematician Clive Humby, “data is the new oil.” If your customers trust you with their data, then it’s your responsibility to ensure their data is securely stored within your application.

Set Password Expiration Policy

Closely monitor privileged users, as they have elevated rights to access and alter your organization’s sensitive data. Privileged account and session management functionality serves to fully control access to as well as monitor, record, and audit sessions of privileged accounts. To adhere to these three principles, organizations need practical mechanisms — called data security controls — which we can divide into three types. Data security controls are countermeasures for preventing, detecting, and responding to security risks threatening your valuable assets.

• SMEs and Large Enterprises must protect any data that it collects, stores, creates, or transmits, whether it’s personal, financial, or strategic.
• This cyber-security term refers to installing and maintaining only the bare minimum requirements needed to keep your services running.
• The article covers the 5 most common and efficient ways to secure an SSH connection.
• For this, following the OWASP Top 10 list of web application security vulnerabilities should be enough.

While 95% of all data breaches in 2016 came from government, retail, or technology industries, the medical industry saw the largest spike in data breaches in 2019. With databases being very precious, it is crucial to employ database security. Code injection, table dropping, etc., can have serious consequences. Input and output validation and strongly typed queries are recommended for database security. Likewise, remove default passwords and replace old passwords with strong new passwords.

Independent database servers secure sensitive information and system files from hackers that manage to gain access to administrative accounts. Also, isolation lets system administrators to separately configure the web application mobile app security security and minimize the attack surface by setting web application firewalls. A recent analysis on small business data breaches found that 63 percent of them relate a password that was either weak, lost, or stolen.

Limit social network information

SSL/TLS encrypts all the communications that occur between your website visitors and your website via the secure HTTPS protocol. Encrypting this data in transit not only helps establish trust in your website visitors but also comes with SEO benefits, too. (Google counts the use of HTTPS as one of their search engine’s ranking factors.) According https://globalcloudteam.com/ to BuiltWith, 65.76% of the top one million websites now use SSL/TLS. Developers often find themselves in a dilemma where they have too much work on their plate and not enough time or resources for everything that needs to be done before the release date. As a result, they end up taking shortcuts by focusing only on what’s required at the moment.

Hackers often resort to automation when trying to compromise software applications or operating systems. For example, they may write scripts to brute force password guessing attempts or repeatedly attack firewalls. Deploy automation yourself to automate daily security checks and processes to free up your security teams time to focus on more strategic initiatives. Hackers and cybercriminals are always coming up with ways to compromise networks and software applications. Sometimes these breaches can have a massive effect on the reputation of your brand or online services that you offer. Having an up-to-date set of policies helps to streamline the overall security process and audit process.

It’s important to stay on top of and test your web application regularly to ensure they’re resilient against such threats as they present critical threats to your web application. Injection attacks, broken authentication and session management, cross-site scripting attacks, and sensitive data exposure are a few of the common vulnerabilities that make it to the list. As a result, your team can identify security issues at the beginning of development instead of waiting until it’s too late. This is why secure DevOps practices are so important when dealing with secure software development from start to finish to reduce vulnerabilities and eliminate bugs before they impact end-users.

Mitigate insider threats by adopting the principle of least privilege or just-in-time privileged access management . When choosing this approach, give privileged access to users or accounts who really need it in a specific situation and for a limited time. By classifying sensitive data and related IT assets/systems, and then restricting access to these systems, you can achieve network segmentation. The principle is, the compromise of one system shouldn’t easily lead the compromise of another, protecting against lateral movement if a malicious hacker should gain entry. A public network is a network that is generally open allowing anyone access to it. These networks are available in airports, hotels, restaurants, and coffee shops, usually in the form of a Wi-Fi connection.

You must follow social media security best practices to stay safe. Experts predict that 29.6% of all businesses, large and small, will experience a data breach within the next two years. And when the average cost of a data breach is around $2.65 million, businesses must have a comprehensive data security strategy. Data encryption encapsulates data with a code where only users with an authorized key can access the data. Data encryption can be asymmetric (public-key encryption) or symmetric. Data encryption keeps digital data confidential when it is stored or transmitted between networks.

Set up AWS IAM users, groups, and roles for daily account access

Ensuring data is encrypted in transit between the visitor’s browser and your server becomes important. This is where attackers can redirect users from legitimate websites onto malicious ones without warning them about the switch beforehand. In addition, by using unauthenticated parameters within requests, hackers can often get away with changing which page is being displayed.

NIST Password Standards – What You Need To Know

Data security is a combination of processes and tools that aim to protect an organization’s sensitive assets. Other vectors of data security that data officers should consider are safe data creation and proper data use. And of course, using two-factor authentication in conjunction with a strong, unique password is essential for complete access security.

How do I protect my web application from hacker attacks?

This includes employees, but also different collaborators and third parties such as consultants or former employees who might have a temporary login. It’s important to restrict access only to what’s necessary, and remember to deactivate it when the job is complete. Updating passwords every few months, or when someone loses their electronic device or have the feeling their password may have been compromised, is also an evident point to keep in mind. If you’re not able to monitor this, it will be much more challenging to identify the actions and damage done by a ill-intentioned user. The time to detect a breach is frequently measured in weeks or months. Insufficient logging and ineffective integration with security incident response systems allow attackers to pivot to other systems and maintain persistent threats.

Implement Network Segmentation

Storing your valuable data in different locations helps to make it recoverable and resilient to different cybersecurity threats. To manage and control access and permissions to your AWS resources, use AWS Identity and Access Management to create users, groups, and roles. When you create an IAM user, group, or role, it can access only the AWS resources to which you explicitly grant permissions, which is also known as least privilege. Establish and enforce password change policies (number and type of characters, number of days to change them, stricter policies for admins, etc.). Malicious hackers use brute force attacks that attempt millions of character combinations to guess your password, often cracking weak ones in a matter of minutes.

With most data breaches being executed against data services in the cloud, security in software development is equally important. Fortunately, there are some tried and tested techniques and best practices that developers can deploy to ensure that the software they develop is robust, secure and helps protect data and users. A web application is a software program that runs on your web server (meaning it’s not limited to individual devices like traditional desktop software). Web application security encompasses everything relating to protecting your web applications, services, and servers against cyber attacks and threats. This entails everything from the procedures and policies you have in place to the technologies you deploy to mitigate vulnerabilities that bad guys can exploit.