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Top Cybersecurity Companies for E-Commerce Development

43 of 124 cybersecurity companies ranked on evidence in the Q4 2026 edition.

E-commerce development is the engineering side of selling online: building the storefront and checkout, and integrating them with payments, stock, shipping, tax and whatever finance system the business already runs. It is distinct from e-commerce strategy or marketing, though many firms sell all of it.

Integration is where these projects succeed or fail. A storefront is a well-understood problem; connecting it to an existing warehouse, ERP or accounting system usually is not, and it is where the estimate moves. Ask specifically which integrations are in scope, whether they are off-the-shelf connectors or bespoke work, and who owns them when the upstream system changes its API.

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Between them, the 124 cybersecurity companies on this page cover cybersecurity (82), eCommerce (70), IT services (66) and network security (57). They also list work in Mumbai, Hyderabad, Bengaluru, India and Delhi NCR. 123 of them have written a profile you can read before you get in touch.

TrustList ranking

Q4 2026 edition

43 of 124 cybersecurity companies ranked on evidence held on 6 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.

Positions are fixed for the quarter; the next edition is due in January 2027.

How this is ranked About this edition

All cybersecurity companies 43 ranked SMEs 39 ranked

Filter by fitbudget, engagement, size and more

Qualys
Mobile App Development · iOS App · Web Development · Also in United States of America
Qualys is a US-listed company that sells cloud-based security and compliance software.
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Why #1: Founded 1999, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Paladion
Mobile App Development · iOS App · Web Development · Also in United States of America
Paladion is a managed security service provider with more than a decade of experience, working with organisations across Asia, the US and EMEA. Its stated priority is IT security.
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Why #2: In business 10+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
I
INFODAS
IT Services · Network Security · iOS App · Also in Germany
INFODAS is an independent, family-owned cybersecurity company founded in Germany in 1974.
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Why #3: Founded 1974 · Team of 130+, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
InfoGuard AG
IT Services · Network Security · IT Security · Also in Switzerland
Swiss cyber security provider with round-the-clock monitoring, testing and consulting for organisations in the DACH region
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Why #4 (shared): Founded 2001 · Team of 350+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
B
Bitdefender
IT Security · Web Security · Software Development · Also in Romania
Cybersecurity software maker protecting consumers, small businesses and enterprises across endpoints and hybrid infrastructure
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Why #4 (shared): Founded 2001 · Team of 1,700+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
SG
SecureLink Group
IT Security · Cloud Security · Cybersecurity · Also in Netherlands
SecureLink Group is a cybersecurity company that began in Europe and has since grown beyond the continent.
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Why #6: Founded 2003 · Team of 2,000+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
ACPL Systems Pvt. Ltd.
Network Security · Web Security · Software Development · Also in India
ACPL Systems Pvt. Ltd. is an information security specialist founded in 1990. It supplies products, services, training and consultancy to customers throughout India.
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Why #7: Founded 1990, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
MicroWorld Technologies Inc.
Software Development · Software Testing · eCommerce · Also in Chennai and Kolkata
MicroWorld Technologies Inc. develops information security software against current cyber threats.
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Why #8: Founded 1993, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
SECUDE
IT Services · Network Security · IT Security · Also in Switzerland
SECUDE is a security software company with a long record in protecting data in SAP environments.
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Why #9: Founded 1996, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
CA
comforte AG
IT Security · Cloud Security · Data Security · Also in Germany
comforte AG began in 1998, started by the creators of a connectivity product for mission-critical systems.
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Why #10: Founded 1998, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
O
Omegapoint
Software Development · Web Development · Web Design · Also in Sweden
Omegapoint is a Sweden-based digital security consultancy, founded in 2001 and headquartered in Stockholm.
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Why #11 (shared): Founded 2001, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Terranova Security
IT Services · Network Security · Web Security · Also in Canada
Terranova Security is a security awareness company that uses education and technology to help organisations reduce the risk caused by human error.
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Why #11 (shared): Founded 2001, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Herjavec Group
IT Services · Network Security · Web Security · Also in Canada
Cybersecurity company providing managed security services and consulting to large organisations in the US, UK and Canada
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Why #13 (shared): Founded 2003, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
SecuRing
Mobile App Development · Network Security · IT Security · Also in Poland
SecuRing is an application security company founded in 2003. It works for banks, insurers, telecom providers, government bodies and software houses, concentrating on the security…
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Why #13 (shared): Founded 2003, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
D3 Security
IT Services · Software Development · Data Analytics · Also in Canada
D3 Security makes software for security operations centres, helping teams investigate and respond to alerts using evidence. It has been in business since 2004.
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Why #15: Founded 2004, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
CYBERYG
IT Services · Network Security · IT Security · Also in Czech Republic
CYBERYG is a cybersecurity company run by people with two decades behind them in international business development.
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Why #16 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
FC
Fidelis Cybersecurity
IT Services · Network Security · IT Networking · Also in United States of America
Fidelis Cybersecurity sells threat detection and response products to large organisations.
Write a review
Why #16 (shared): In business 20+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
C
CYQUEO
IT Services · Network Security · Cybersecurity · Also in Germany
CYQUEO is a managed security service provider from Munich. It helps companies protect their IT infrastructure, communication and business processes, using a zero-trust approach.
Write a review
Why #16 (shared): In business 20+ years, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
MobileIron
Mobile App Development · iOS App · IT Outsourcing · Also in United States of America
MobileIron was a mobile security and unified endpoint management company founded in 2007. It checked users, devices, apps and networks before letting them reach business data.
Write a review
Why #19: Founded 2007, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
ISSP - Information Systems Security Partners
Network Security · IT Security · Cloud Security · Also in Poland
Cybersecurity company offering assessment, penetration testing, managed detection and threat intelligence to businesses and governments
Write a review
Why #20: Founded 2008, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
Authen Security, Inc.
IT Services · Network Security · Web Security · Also in Canada
Authen Security is a small advisory firm that deals only with identity and access management.
Write a review
Why #21 (shared): Founded 2011, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
buguroo
Network Security · IT Security · Web Security · Also in Spain
buguroo is an international cyber security company headquartered in Madrid, with offices in North America, South America and across Europe.
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Why #21 (shared): In business 15+ years, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
G
GoSecure
IT Services · Web Security · IT Networking · Also in Canada
GoSecure is a cybersecurity firm founded in 2012 with one stated goal, which is preventing breaches.
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Why #23: Founded 2012, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
SG
Secucloud GmbH
IT Services · Network Security · Web Security · Also in Germany
Secucloud GmbH is a Hamburg-headquartered cyber-security company that delivers protection from the cloud rather than from hardware.
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Why #24 (shared): Founded 2013, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

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Top Cybersecurity Companies for E-Commerce Development

Qualys

Paladion

INFODAS

InfoGuard AG

Bitdefender

SecureLink Group

ACPL Systems Pvt. Ltd.

MicroWorld Technologies Inc.

SECUDE

comforte AG

Omegapoint

Terranova Security

Herjavec Group

SecuRing

D3 Security

CYBERYG

Fidelis Cybersecurity

CYQUEO

MobileIron

ISSP - Information Systems Security Partners

Authen Security, Inc.

buguroo

GoSecure

Secucloud GmbH

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