IoT Penetration Testing Services In Singapore

IoT Penetration Testing Services In Singapore

IoT Penetration Testing Services (Internet of Things) can help developers to prepare security measures for the organizations that usually use every device with the facility of IoT. To track the records of all devices connected to the internet, they need professionals to handle the situation.

IoT devices work on data saved on the cloud, network, systems, and other platforms. This data can be in danger because of the online threats available in the market in need of loopholes to get the data out. In return for that, the adversaries ask for ransom money.

It’s the strategy of the adversary to earn easy money faster. But if you could make it possible to patch the security vulnerabilities before the adversary could exploit them, you can win over the situation before it becomes worse. These flaws are the reason, the adversary gets the upper hand over your access to your devices.

IoT surely makes our lives easier but it also creates situations where we could become helpless and need the support of experts to deal with the problems related to data breaches. These professionals are none other than experts with the skills of IoT Penetration Testing. But what does IoT Penetration Testing help with and why is it necessary to do this method, let’s talk about it.

What Is IoT Testing?

Internet of Thing Devices is connected to the internet and shares data with each connected device through the internet and network. To protect the data on these devices, you need the help of techniques and tools and IoT Penetration Testing Skills that can protect the data with the utmost confidentiality.

For that IoT Penetration Testing will be the best option. To do that, Pentesters follow the following steps:

• First of all, the pentester tries mapping the entire attack surface.
• After that, they try to find the vulnerabilities.
• With their skills while depending on the techniques they try to exploit the vulnerabilities.
• After that, if they get access to the network or the devices, they present or introduce patches for the existing vulnerability.
• Next to that, a report is prepared that contains an in-depth technical report.

Internet of Things (IoT) Security Testing Services is helpful for those organizations who mostly use IoT devices for most of their organizational operations. These devices can connect and share data.

That data is sent to connected devices via the internet in the form of data packets. Packets can be easily sniffed over the internet with the hacking skills that the adversaries already learned. But to prevent those attacks you can learn how many popular tools available could help you to create a protective layer. Crawsecurity.com is offering IoT penetration testing services for a long time, so, yes! As a professional, we can help you to deal with such issues.

VAPT IoT Penetration Testing Services

IoT Penetration Testing involves conducting an end-to-end vulnerability assessment and penetration testing of all pentesting IoT devices on the network to ensure every security hole is identified and addressed with next-gen solutions.

Approach & Methodology

• Weak, Guessable, Or Hard Coded Passwords

First of all, the mistake most of us make is to set weak, or guessable, passwords that become the reason for hijacked accounts and other breaches over the internet. Adversaries are acknowledged from several techniques and tools such as brute force attacks that can help them to get access to your databases with ease.

So, don’t set weak/ guessable passwords that can allow them to get access to your account. Instead, you can use hard-coded passwords that are not easy to crack. That will take some time to crack for them. In the meantime, you’ll be able to detect their activity and be able to prepare better patches for the loopholes.

• Insecure Network Services And Protocols

Due to Insecure protocols, adversaries can easily have access to your data and even controls remotely. Some of the insecure protocols are Telnet, FTP, and the Early versions of SNMP (v1 and v2c).

Likewise, if we talk about Insecure services, then the services could be like Pass Usernames, and Passwords over a network unencrypted. You should make sure that your network is encrypted and deal with such complications asap.

Devices having insecure network services are mostly exposed to the internet, always get your confidential data in danger, and can create issues with the authenticity of data. Moreover, it can create a risk of unauthorized access to IoT devices.

• Insecure Access Interfaces

With the increase of online platforms, the need for an API has increased. E.g. – streamlining cloud computing processes is also applied for better performance. But due to insecure API online threats have increased.

Even though APIs are in demand, they often become the reason for insecurity, mostly if it’s unprotected. Cybercriminals can easily exploit insecure APIs to breach/ steal confidential and private data.

• Lack Of Secure Update Mechanism

This happens due to several reasons as follows:

• Lack of ability to securely update the device.
• Less firmware validation on devices,
• lack of secure delivery (un-encrypted in transit),
• fewer anti-rollback mechanisms,
• lack of notifications of security changes due to updates.
• Insufficient Privacy Protection

Well, another reason for the insecurity over IoT and for the need for IoT Penetration Testing Services is, that most users save their confidential data on the devices/ ecosystem that is insecure, and that doesn’t ask for permissions.

So, don’t just log in to any device that you may see as reliable, because sometimes what we see doesn’t have to be what it looks like. Whenever you see a site is HTTP instead of HTTPS, you may not put your confidential data on it.

• Insecure Data Transfer And Storage

You have to be careful while transferring your data/ giving access to your confidential data in an ecosystem that is not safe. It means unless you are confident about the confidentiality of your data with that device you must not share your data via that device with anyone.

• Lack Of Physical Hardening

The lack of physical hardening could become the reason for Hacking a security system. Moreover, unsecured devices leave the gate open for unknown sources to access devices. A strategy for hardening your security is necessary to prepare a protective layer over your system or network.

Encryption and Authentication can help to stop the adversaries from the first step. Fulfill your security requirements to not let the data breach happen.

• Insufficient Security Configurability

Configuration methods need to be high-end. That’s because weak passwords or low configuration methods seem so weak in front of an attacker. Moreover, you need to ask professionals to help you out.

Well, you see, a static password is the weakest thing you can place to protect your machines or devices. Don’t share your passwords with even your familiars. Sometimes the nicest person around you might not be like someone you can trust. The best things you can do are:

• Set password length too strong recommendations of alphanumeric and special characters comprising it.
• Set an expiry date of three days’ password.
• Ensure, to reset your passwords once a year for all of your service accounts.
• Use strong passwords with at least 15 characters for domain admin accounts.
• Set up email alerts for password expiry.
• Lack of Device Management

The risk of a data breach via a device could even happen because of the following reasons:

• Asset Management
• Update Management
• Secure Decommissioning
• Systems Monitoring
• Response Capabilities
• Insecure Default Settings

Insecure configuration management puts millions of people’s data at risk. If your configuration settings are not properly configured, then your clients’ data will always be at risk. Moreover, the developers should just check the performance of the configuration management then the vulnerabilities will be upfront sooner, and sooner the patch will be dispatched for the users to resolve issues.

• Use Of Insecure Or Outdated Components

Files, documents, or any component that is vulnerable or outdated can be risky. A software component is a feature that increases the capability of an application, e.g. – module, software package, or API. The reasons that you may get at risk because of IoT related to outdated software are as follows:

• Software component is unsupported
• Out of date
• Vulnerable to a known exploit

Frequently Asked Questions