Authorized GlobalSign · Sectigo · DigiCert Partner

SSL Certificates & Digital Trust — Secure Your Website, Software & Email

Q: Which SSL certificate do I need — DV, OV or EV?

DV (Domain Validation) is fastest and cheapest — ideal for blogs, landing pages and small sites that just need the padlock. OV (Organisation Validation) displays your verified company identity in the certificate — recommended for business and B2B sites. EV (Extended Validation) involves the most rigorous vetting and signals the highest trust — used by banks, fintech and large e-commerce. Use our chooser above, or contact us and we'll recommend the right one.

Q: What is the difference between Wildcard and Multi-Domain (SAN) SSL?

A Wildcard SSL secures one domain plus unlimited sub-domains (e.g. www, mail, shop under *.yourdomain.com). A Multi-Domain / SAN SSL secures several different domains/hostnames on a single certificate. Multi-Domain Wildcard SSL combines both — multiple domains and their sub-domains together.

Q: What is a code signing certificate and why do I need it?

A code signing certificate digitally signs software, drivers and applications so Windows and macOS no longer show the "unknown publisher" or SmartScreen warning, and users can trust the file has not been tampered with. EV Code Signing uses a hardware token and earns instant Microsoft SmartScreen reputation. We supply both.

Q: Do you help with installation and renewal, or just sell the certificate?

We do both. PrecisionTech assists with CSR generation, validation, installation on Apache, Nginx, IIS, load balancers and cloud platforms, and provides renewal reminders and reissue support. For large estates, our Managed PKI service automates the full certificate lifecycle.

Q: Which certificate authorities (CAs) does PrecisionTech work with?

PrecisionTech is an authorized partner for GlobalSign, Sectigo and DigiCert. Because we are multi-CA, we recommend the certificate that best fits your platform, trust requirement and budget rather than pushing a single brand — and we can compare options for you.

Every digital-trust certificate under one roof — SSL/TLS (the website "padlock"/https), Wildcard, Multi-Domain (SAN), EV, code signing, document signing, S/MIME and managed PKI — supplied from multiple trusted Certificate Authorities with INR billing, GST invoices, and full installation & renewal support.

Browse Certificates → Get a Quote

Quick Answer: What does PrecisionTech offer for SSL & digital trust?

PrecisionTech is an authorized multi-CA partner (GlobalSign, Sectigo, DigiCert) supplying the full range of digital-trust certificates in India and worldwide: SSL/TLS (DV, OV, EV, Wildcard, Multi-Domain/SAN), code signing and EV code signing, document signing, S/MIME email certificates, BIMI/VMC brand verification, and enterprise managed PKI.

Because we are vendor-neutral, we recommend the right certificate for your platform, trust level and budget — and handle CSR generation, validation, installation and renewals for you. INR billing with GST invoices.

Which certificate do I need?

I want to…	Recommended
Just secure my website (padlock / https)	DV SSL →
Show my verified business name to customers	OV SSL →
Maximum trust (bank / fintech / large e-commerce)	EV SSL →
Secure all my sub-domains at once	Wildcard SSL →
Secure several different domains on one certificate	Multi-Domain / SAN →
Stop the "unknown publisher" warning on my software	Code Signing →
Digitally sign PDFs / documents	Document Signing →
Encrypt & sign my business email	S/MIME →

SSL/TLS Certificates

DV SSL — Domain Validation

Fastest "padlock"/https for blogs, landing pages & small sites. Issued in minutes after domain check.

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OV SSL — Organisation Validation

Verified company identity in the certificate — for business & B2B customer-facing websites.

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EV SSL — Extended Validation

Highest assurance with rigorous vetting — banks, fintech, large e-commerce & enterprises.

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Wildcard SSL

Secures one domain and unlimited sub-domains (*.yourdomain.com) with a single certificate.

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Multi-Domain / SAN SSL

One certificate for many different domains/hostnames via Subject Alternative Names.

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Multi-Domain Wildcard SSL

Multiple domains plus their sub-domains — maximum coverage on one certificate.

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Code, Document & Email Signing

Code Signing Certificate

Sign software/EXE so users stop seeing the "unknown publisher" warning.

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EV Code Signing Certificate

Highest-trust code signing with a hardware token — instant SmartScreen reputation.

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Document Signing Certificate

Legally sign PDFs & documents with a trusted, tamper-evident digital signature.

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S/MIME — Email Certificate

Encrypt and digitally sign business email to prevent spoofing and interception.

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Email Brand Verification (BIMI / VMC)

Show your verified logo next to emails in Gmail, Apple Mail & more (BIMI + VMC).

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Enterprise PKI & Bulk Signing

Managed PKI & Certificate Lifecycle

Centralised issuance, renewal & revocation across thousands of certificates.

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Private / Custom CA

Your own internal Certificate Authority for devices, users & internal services.

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IoT Device Identity & PKI

Strong cryptographic identity for IoT/connected devices at scale.

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Cloud / Bulk Document Signing

High-volume, API-driven document and code signing from the cloud.

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Trusted Certificate Authorities we supply

As an authorized multi-CA partner, PrecisionTech sources certificates from the world's most trusted Certificate Authorities — and recommends the best fit for your needs rather than a single brand.

GlobalSign Sectigo DigiCert

Need an Indian Digital Signature Certificate for e-filing instead? See DSC for MCA/GST/Income-Tax.

Why buy SSL & certificates through PrecisionTech?

Multi-CA, vendor-neutral — we recommend the right certificate, not the one we must sell.
INR billing + GST invoice — Input Tax Credit eligible; USD for international clients.
Done-for-you — CSR generation, validation, installation (Apache/Nginx/IIS/cloud) & renewals.
India-timezone support — 30+ years, certified processes, one partner for all your IT.

SSL & Digital Certificate FAQs

1 What is an SSL certificate (the "padlock" / https)?

An SSL/TLS certificate is a small data file that enables the padlock and https:// on a website. It encrypts the connection between a visitor's browser and your server so passwords, payments and form data cannot be intercepted, and it confirms the site is genuine. Modern browsers warn visitors away from any site without one. PrecisionTech supplies DV, OV, EV, Wildcard and Multi-Domain SSL from GlobalSign, Sectigo and DigiCert.

2 Which SSL certificate do I need — DV, OV or EV?

DV (Domain Validation) is fastest and cheapest — ideal for blogs, landing pages and small sites that just need the padlock. OV (Organisation Validation) displays your verified company identity in the certificate — recommended for business and B2B sites. EV (Extended Validation) involves the most rigorous vetting and signals the highest trust — used by banks, fintech and large e-commerce. Use our chooser above, or contact us and we'll recommend the right one.

3 What is the difference between Wildcard and Multi-Domain (SAN) SSL?

A Wildcard SSL secures one domain plus unlimited sub-domains (e.g. www, mail, shop under *.yourdomain.com). A Multi-Domain / SAN SSL secures several different domains/hostnames on a single certificate. Multi-Domain Wildcard SSL combines both — multiple domains and their sub-domains together.

4 How much does an SSL certificate cost in India, and do I get a GST invoice?

Pricing depends on the type (DV/OV/EV/Wildcard/SAN) and the certificate authority. PrecisionTech bills in INR with GST-compliant invoices (eligible for Input Tax Credit) and can quote in USD for international clients. Contact us with your domain count and certificate type for a scoped quote.

5 How long does issuance take?

DV SSL is typically issued within minutes to a few hours after domain control validation. OV SSL usually takes 1–3 business days as the CA verifies your organisation. EV SSL can take a few days to a couple of weeks due to stricter vetting. PrecisionTech guides you through CSR generation, validation documents and installation to keep it fast.

6 What is a code signing certificate and why do I need it?

A code signing certificate digitally signs software, drivers and applications so Windows and macOS no longer show the "unknown publisher" or SmartScreen warning, and users can trust the file has not been tampered with. EV Code Signing uses a hardware token and earns instant Microsoft SmartScreen reputation. We supply both.

7 Do you help with installation and renewal, or just sell the certificate?

We do both. PrecisionTech assists with CSR generation, validation, installation on Apache, Nginx, IIS, load balancers and cloud platforms, and provides renewal reminders and reissue support. For large estates, our Managed PKI service automates the full certificate lifecycle.

8 Which certificate authorities (CAs) does PrecisionTech work with?

PrecisionTech is an authorized partner for GlobalSign, Sectigo and DigiCert. Because we are multi-CA, we recommend the certificate that best fits your platform, trust requirement and budget rather than pushing a single brand — and we can compare options for you.

Not sure which certificate you need? We'll recommend the right one and handle the setup.

Talk to a Certificate Expert →

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