Gone are the days when smartphones were just devices, but today, the scenario is completely changed. Today, a smartphone is more than just a device. It stores all your personal and professional data. Everything is stored in this pocket-sized device, from your bank account information to sensitive emails. In short, it holds secrets you don’t want to fall into the wrong hands. Therefore, conducting the mobile security audit is essential.

This guide will help you understand how to keep your smartphone secure against hackers and any authorized access. So, without further ado, let us get started.

1. Define the Scope of Your Mobile Security Assessment

The first and most important step is to define the scope. You need to decide which devices or apps to assess and set clear goals. Define what you want to achieve through the audit, including identifying vulnerabilities, compliance, or improving security posture. It will help you prioritize the resources and focus on your most critical areas.

2. Inventory and Asset Management

The next step is to inventory your assets. It means you need to collect and document information regarding your mobile device, apps, data, and users. List all the mobile devices you have, incorporating their OS, versions, configurations, and apps installed on them. You can use the EMM – enterprise mobility management software to automate and simplify the entire process.

3. Identify the Potential Risks

Once the inventory of your assets is complete, determine the potential risks they could face. You need to identify the threats that could compromise your mobile security, such as phishing or malware attacks, outdated software, lost or stolen devices, weak passwords, and much more. Evaluate the risk and impact it could make and rank them based on their urgency and severity.

4. Implement Your Controls

Now that you have a clear picture of your risks, it’s time to implement the control to mitigate them. Apply the best mobile security practices such as data encryption, strong passwords, updating software, installing antivirus and firewall software, disabling unnecessary features, data backup, and restricting app downloads from unreliable sources, etc. Evaluate the effectiveness of your MDM system, and you can even implement additional MDM features like remote wipe, geofencing, app whitelisting, etc., to improve security.

5. Develop a Complete Response Plan

You must implement monitoring tools to find out and respond to suspicious activities on mobile devices. For that, you need to craft a complete incident response plan to address the security breaches efficiently and promptly.

6. Compliance Check

Make sure you/your organization follows all regulatory compliance related to data protection like GDPR or CCPA. Also, you need to ensure that you adhere to industry standards/best practices for mobile security.

7. Educate Yourself/Users

Last but not least, the step of a mobile security audit is to educate your users. Usually, users are the weakest chain of mobile security. Therefore, you need to educate yourself and your employees on how to use mobile devices safely and more responsibly. Also, they should be educated about how to avoid pitfalls and mistakes that could expose data.

8. Document and Report

You must maintain detailed documentation of your mobile audit process, findings, and recommendations. It will help you refine your security policies to protect sensitive information from potential threats

9. Constant Monitoring

Remember, mobile security is an ongoing process. Therefore, you need to establish a constant monitoring process and periodic assessments to make sure that your smartphone and personal/professional information remain secure.

Now that you know the exact steps to follow while conducting a mobile security audit, let’s discuss some mobile security tips that you can implement to protect your device from falling into the wrong hands.

A Few Tips to Improve Mobile Security

Here are a few tips that you can use to improve mobile security.

•   Use the strong password/PIN/pattern to lock your smartphone. You can even use the fingerprint ID or other advanced security measures to protect your confidential data.
•   Update software regularly.
•   Use the two-factor authentication as an added security step.
•   Avoid using public Wi-Fi.
•   Install antivirus software.
•   Use a VPN to connect with the network securely and safeguard your browsing activity.
•   Back up your data regularly.
•   Install apps from the trusted source only.
•   Whenever not in use, turn off the Bluetooth and Wi-Fi.

Takeaway

In a nutshell, your smartphone does a lot of things for you. It is your work buddy, wallet, and it keeps you connected to the world. Without implementing proper security, you risk losing your sensitive information or falling into the wrong hands, leading to identity theft. A mobile security audit is your first line of defence; to conduct it, you don’t need to be tech-savvy. Remember, mobile security is not a one-time effort; to keep the threat away, you must make it a habit. Following the above-discussed steps, you can easily and quickly conduct a mobile security audit and keep the threats at bay.