ComplyZero
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The most advancedPII detection enginefor Indian identifiers.

Ladon finds Aadhaar, PAN, UPI IDs, bank details and 30 more kinds of personal data in the systems you already run. It checks each Indian ID number against its own rules, checksums and context included, so your team reviews real findings, not lookalikes.

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Built by data protection lawyers and cybersecurity experts.

IN YOUR FILESWHAT LADON DECIDESStaff KYC.xlsxAadhaar•••• •••• 4821Aadhaar numberPasses the Aadhaar checksumOnline orders.xlsxOrder no.4417 2208 9135Not an Aadhaar numberFails the Aadhaar checksumPatient registration.pdfAadhaar•••• •••• ४८२१Aadhaar numberRead in Devanagari digitsSalary transfers.csvAccount no.••••••••••3310Bank account numberBanking words nearbyCourier slips.pdfCourier ref3920 1187 46Not a bank account numberNo banking words nearbyIN YOUR FILESWHAT LADON DECIDESStaff KYC.xlsxAadhaar•••• •••• 4821Aadhaar numberPasses the Aadhaar checksumOnline orders.xlsxOrder no.4417 2208 9135Not an Aadhaar numberFails the Aadhaar checksumPatient registration.pdfAadhaar•••• •••• ४८२१Aadhaar numberRead in Devanagari digitsSalary transfers.csvAccount no.••••••••••3310Bank account numberBanking words nearbyCourier slips.pdfCourier ref3920 1187 46Not a bank account numberNo banking words nearby
Values Ladon counts are masked, the way your team sees them.

Twelve digits aren't an Aadhaar number. Unless they pass the checksum.

Indian ID numbers follow rules. Ladon applies them before a finding reaches your team, which is why it is the best at Indian identifiers: lookalikes stay off your list.

  • Aadhaar numbers must pass the Aadhaar checksum (Verhoeff), so a random 12-digit number does not count.
  • GSTIN, card numbers and IBAN are validated by their own checksums too, Luhn for cards.
  • Bank account numbers count only with banking words nearby.
  • PIN codes count only beside an address.
  • Indian-script digits are read in nine scripts (Devanagari, Bengali, Gurmukhi, Gujarati, Odia, Tamil, Telugu, Kannada and Malayalam), so an ID number written in any of them is still found.
  • Hindi and Hinglish context counts as well: words like खाता संख्या, khata number and पैन कार्ड tell Ladon what a number beside them is.

The Indian identifiers Ladon checks

  • AadhaarChecksum
  • PAN
  • GSTINChecksum
  • UPI ID
  • IFSC code
  • Bank account numberBanking words nearby
  • Card numberChecksum
  • Passport number
  • Voter ID
  • Driving licence
  • Vehicle registration number
  • PIN codeBeside an address
  • Phone number
  • Email address
  • + 20 more34 categories in all

Ladon also finds IBAN, IP addresses and US SSNs; customer, employee, student, patient, order, ticket, member and vendor IDs; and names, addresses, dates of birth, locations, organisations, and health, education and employment context.

Always checking. Reading closely where you ask.

Ladon works in two modes: one that keeps checking everything in scope, and one that reads closely wherever you point it.

Continuous Discovery

Ladon keeps checking your connected systems for Aadhaar, PAN, bank and card numbers, phone numbers, email addresses and more.

  • It checks every file in scope, on every automatic run.
  • In databases and spreadsheets, it also uses column names as hints.

Deep Scan

On the folders you choose, Ladon reads documents the way a reviewer would. It finds names, addresses and dates of birth in running text, and reads scanned forms, ID photos and screenshots.

  • You start it on the folders or files you choose, and see the exact page count first. Nothing runs automatically.
  • A scanned page or image is 1 page. Typed text counts 1 page per 3,000 characters, about one printed page.
Referral letter.pdf2 pagesNameDate of birthAddressAadhaar numberPhone numberEmail addressPAGE 2 · ID PHOTONameDate of birthAadhaar numberNeeds Deep ScanReferral letter.pdf2 pagesNameDate of birthAddressAadhaar numberPhone numberEmail addressPAGE 2 · ID PHOTONameDate of birthAadhaar numberNeeds Deep Scan
Checked for ID numbers and contact details. Needs Deep Scan for names and scanned documents.

Where Ladon looks. Files, mail, databases and apps.

Connect the systems your customers' details pass through, from shared drives to online orders, and Ladon checks them.

  • Files and mail

    • Google Drive
    • Gmail attachments
    • Microsoft 365: OneDrive, SharePoint and Outlook

  • Databases

    • PostgreSQL
    • MySQL

  • Customers and sales

    • Zoho CRM
    • HubSpot
    • Freshworks

  • Shops and payments

    • Shopify
    • WooCommerce
    • Razorpay
    • Cashfree

  • Messages

    • WhatsApp Business

What comes back. Where it is, what it is, and a masked example.

Findings land on each system's page in ComplyZero, ready for your team.

  1. Every file says what was checked.Checked for ID numbers and contact details. After a Deep Scan, checked for names, addresses and dates of birth too, scanned documents included, with a Deep Scanned badge.
  2. Findings show the kind of data, with short masked examples.Your team confirms each one before it goes on the record.
  3. Confirmed findings flow into the Data Register.The record of where personal data lives in your business.

Ladon's numbers. From our own benchmark.

How Ladon does on our English test set. Precision is how often a finding is right. Recall is how much of what is there Ladon finds.

Names
Precision98.7%Recall100%
Addresses
Precision94%Recall94%
Locations
Precision98.4%Recall98.9%
Organisations
Precision99.5%Recall90.1%

These are Ladon's own results on our English benchmark, not an outside audit.

What Ladon keeps. The findings, not your files.

During a scan, pieces of your files are read on secure ComplyZero infrastructure. Nothing is kept once the scan ends, apart from the findings and short masked examples, which are deleted after 30 days.

Read the Security page

What a masked example looks like

Aadhaar number
•••• •••• 4821
Phone number
+91 ••••••••12
Email address
p•••••@gmail.com
Name
Ra•• Sh••••

Which plans include Ladon. From Standard up.

Ladon comes with Governance Suite. Continuous Discovery starts on Standard. Deep Scan comes with Compliance Pro and Enterprise.

PlanContinuous DiscoveryDeep Scan
Foundation₹9,000 a month + GSTNot includedNot included
Standard₹19,000 a month + GST3 systems, 100 GBNot included
Compliance Pro₹38,000 a month + GST13 systems, 500 GB25,000 pages a month
Enterprise₹1 lakh onwards a month + GSTSystems and data to fitPages to fit
Compare every plan

See what Ladon finds in your systems.

A walkthrough with our team, built around the systems your business runs. Bring the folder nobody wants to open.

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