Privacy Ninja



        • Secure your network against various threat points. VA starts at only S$1,000, while VAPT starts at S$4,000. With Price Beat Guarantee!

        • API Penetration Testing
        • Enhance your digital security posture with our approach that identifies and addresses vulnerabilities within your API framework, ensuring robust protection against cyber threats targeting your digital interfaces.

        • On-Prem & Cloud Network Penetration Testing
        • Boost your network’s resilience with our assessment that uncovers security gaps, so you can strengthen your defences against sophisticated cyber threats targeting your network

        • Web Penetration Testing
        • Fortify your web presence with our specialised web app penetration testing service, designed to uncover and address vulnerabilities, ensuring your website stands resilient against online threats

        • Mobile Penetration Testing
        • Strengthen your mobile ecosystem’s resilience with our in-depth penetration testing service. From applications to underlying systems, we meticulously probe for vulnerabilities

        • Cyber Hygiene Training
        • Empower your team with essential cybersecurity knowledge, covering the latest vulnerabilities, best practices, and proactive defence strategies

        • Thick Client Penetration Testing
        • Elevate your application’s security with our thorough thick client penetration testing service. From standalone desktop applications to complex client-server systems, we meticulously probe for vulnerabilities to fortify your software against potential cyber threats.

        • Source Code Review
        • Ensure the integrity and security of your codebase with our comprehensive service, meticulously analysing code quality, identifying vulnerabilities, and optimising performance for various types of applications, scripts, plugins, and more

        • Email Spoofing Prevention
        • Check if your organisation’s email is vulnerable to hackers and put a stop to it. Receive your free test today!

        • Email Phishing Excercise
        • Strengthen your defense against email threats via simulated attacks that test and educate your team on spotting malicious emails, reducing breach risks and boosting security.

        • Cyber Essentials Bundle
        • Equip your organisation with essential cyber protection through our packages, featuring quarterly breached accounts monitoring, email phishing campaigns, cyber hygiene training, and more. LAUNCHING SOON.

On-Premise & Cloud Network Penetration Testing

Protect Yourself From The Risk Of Cyber Attacks

& Data Breaches, And Avoid 5-7 Figure Fines & Lawsuits

With Singapore's Most Affordable & Reliable Network Pen Testing Services

Why Work With Privacy Ninja?

Privacy Ninja Team

Look at our track record

We founded Asia’s first bug bounty platform and have been keeping Organisations,  MNCs and SMEs all over the world safe from cyber-attacks and data breaches.

Large organisations like A*Star Research, Marché, E27, MightyJaxx, AlphaWave, Wallex, and The Law Society of Singapore trust us with their cyber security.

Not one of the companies we’re working with has suffered a data breach after engaging us. 

Our team is made up of the best penetration testers in the world

Our pentesters are hall of famers who have ethically hacked the most secure systems in the world, like Microsoft, Google, Facebook, etc.

As there’s nothing our pentesters haven’t seen, we complete our VAPT within 7 days of project commencement!

Despite being the best in Singapore, we’re the most affordable

We pride ourselves on being the best network pentesting provider in Singapore but are also 100% committed to being the most affordable. 

If you find a price with another licensed penetration testing provider that’s cheaper than you can get from us, we’ll beat it by 10%.  

It is a requirement by law that pentesting is done by a Cyber Security Agency Singapore (CSA) licensed Penetration Testing firm, and among those licensed, we’re the best and most affordable.

Our Double Guarantee

Price Beat Guarantee

10% Price Beat Guarantee

Annual VAPT is mandatory for all networks, mobile, and web apps that store personal data in data bases. We believe businesses shouldn't have to pay extra to stay compliant and avoid penalties. If you find a lower price with another licensed VAPT service provider, for the same scope of work or more, we'll beat their price by 10%. Terms & Conditions apply.

200% Money Back Guarantee

We're not only affordable, we're the best. All our VAPT clients have stayed safe from cyber threats. We're so sure of our services that we offer a 200% money back guarantee on top of the 10% price beat guarantee. We're the only company in Singapore that dares to offer this. If you suffer a data breach or hack after using our VAPT services, we'll refund you every cent you paid us. And as a form of apology, we'll give you extra 100% to work with someone else! If we can't keep you safe, we don't deserve your money. Terms & Conditions apply.

As Featured In

Lian He Zao Bao

Bank Phishing

Channel 8

Dark Web

Interpol World


Channel 8

IoT Security
Engaging Privacy Ninja for VAPT Pentest

Affordability is one thing. A solid report is everything.

Complete Your Network Pentest With Privacy Ninja in 7 Days

Privacy Ninja VAPT report

Affordability is one thing. A solid report is everything.

After the VAPT exercise, you will gain access to all findings in a detailed report that includes:

  • Overall findings summary

  • Itemised replicable steps/POC (Proof-of-concept)

  • Explanations

  • Common Vulnerability Scoring System (CVSS) risk rating

  • Vulnerability impact

  • Practical recommendations for remediation

VAPT (2)

Industries We Serve

Industries we serve
PSG Vendors
Fintech and Payment Gateways
Data, Storage, and Cloud Servers
AI & Analytical Software

How We've Helped Our Clients Identify Vulnerabilities


Web: Specialised Recruitment Agency

What we found:


  • SQL Injection – An attacker can gain access and dump the whole database containing critical data using malicious SQL commands in user input fields

  • Local File Inclusion (LFI) – A present on the server, the attacker can read sensitive files without any restriction. such as password file


  • Stored Cross-Site Scripting (XSS) – An authenticated user can embed malicious JavaScript code in a page, which will be executed whenever any user accesses that page.

  • Malicious File Upload – An attacker can upload malicious executable files like shell.php without any restriction, containing malicious content, which might lead to a remote code execution (RCE) attack

  • Broken Authorisation – An authenticated user can deactivate and delete job alerts of other users without any restriction.

  • Link Injection – Any authenticated user can embed malicious  HTML tags such as hyperlink  <a>  tag in a  page,  which may redirect users to a malicious website controlled by the attacker.

  • And many more

Software as a service (SaaS)

What we found:


  • Stored Cross-Site Scripting (XSS) – An authenticated user can embed malicious JavaScript code in a page, which will be executed whenever any user accesses that page.

  • Malicious File Upload – An attacker can upload CSV (excel) files without any restriction, containing malicious content, which might lead to other cyber-attacks such as insecure redirection, user account takeover, etc.

  • Host Header Injection – An attacker can redirect the users to a malicious website controlled by the attacker and carry out various attacks such as session hijacking, malware download, etc.

  • HTML Injection – Any authenticated user can embed malicious  HTML tags such as hyperlink  <a>  tag in a page, which may redirect users to a malicious website controlled by the attacker.

  • And many more

Mobile: Crypto loan and investment wallet app

What we found: 


  • Fake user account creation with invalid mobile number – An attacker can create unlimited bogus/fake user accounts using automated scripts, due to which the backend database will be overloaded with fake user accounts.

  • Firebase database publicly exposed – An attacker can gain sensitive information about a user, such as email ID, username and token.

  • Lack of binary protection – An attacker can use an automated tool to reverse engineer the code and modify it using malware to perform some hidden functionality.

  • Application signed with a debug certificate – An attacker can debug the application activities/ communication and perform a Man-in-the-Middle attack.

  • SQL Injection – An attacker can supply SQL payloads in the user input field and dump the whole database containing all the user’s sensitive data.

  • And many more

Cryptocurrency token and wallet application

What we found:


  • Sensitive Information Disclosure – An attacker can access the user credentials or application data without any restriction and could use them for authentication bypass or social engineering attacks.

  • Business Logical Flaw – A user can create a wallet with wrong collection settings, which could lead to flaws in business logic while funding transactions.

  • Lack of binary protection – An attacker can use an automated tool to reverse engineer the code and modify it using malware to perform some hidden functionality.

  • Misconfiguration in Manifest/plist – An attacker can conduct a man-in-the-middle attack since application traffic is transmitted in clear text format.

  • Insecure Data Storage – An attacker can use the information stored in the app folder for further attacks,  which may lead to user account takeover.

  • And many more

Network: MAS licensed remittance company

What we found:


  • Default admin login on routers and VoIPs – An attacker can steal sensitive data by sniffing the traffic going through the routers/  VoIPS and can implant its exploit to compromise all other systems present in the internal network.

  • Default admin login on biometric device – An attacker can add, modify, and delete user accounts and related details from biometric devices without anyone’s knowledge.

  • Microsoft SMB EternalBlue Remote Code Execution – An attacker can take full control over the server with SYSTEM  privileges and steal sensitive data or credentials of other logged-in users.


  • Malicious File Upload – An  attacker  can  upload  malicious  executable  files  on the web server, which can get executed at the back end whenever a user accesses or views that particular file

  • XMLRPC DOS Attack – An attacker can access the xmlrpc.php file without any authentication  and conduct a DOS  attack  against the web server

  • Synology DiskStation Manager (Multiple Vulnerabilities) – An input validation error exists in the ‘externaldevices.cgi’ script that allows any administrative user to execute arbitrary commands with root privileges on the remote host.

  • Unsupported Windows OS – An attacker can conduct numerous exploits against outdated IIS servers such as RCE, DoS, Buffer Overflow, Command Injection, etc.

  • And many more

Network: MAS licensed remittance company

Our Clients

Our Clients
Mighty Jaxx
ITMA services
Prime Heart Centre
Hamilton Capital
Ease Healthcare
Alphawave Tech
OneEmpower Pte Ltd

Client Testimonials

Request for your Network Penetration Testing Quote

Here’s what you’ll receive:

🔴 Pinpoint the ideal security assessment for your project to ensure you only pay for what you truly need.

🔴 Review tailored sample reports to know exactly what to expect, ensuring actionable and understandable insights.

🔴 Secure an unbeatable deal with our exclusive price beat guarantee, offering you top-quality assessments at the best price in the market.




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Personal Data Protection


We have assisted numerous companies to prepare proper and accurate reports to PDPC to minimise financial penalties.


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