Quick Heal Internet Security

Quick Heal Internet Security is the mid-tier consumer product from Quick Heal — real-time antivirus, phishing protection, safe banking, email scanning and parental controls in one lightweight annual subscription. It is designed for households and single-user offices that spend most of their PC time online (banking, email, video calls, cloud apps) and want strong web-facing protection without the extras of the full Total Security suite.

The product ships with Quick Heal's proprietary DNAScan behavioural engine plus cloud-assisted reputation checks so it can stop zero-day malware even before a signature update is available. Anti-phishing runs at the browser level so malicious URLs are blocked before the page loads — this includes UPI-phishing sites, fake courier tracking pages and cloned banking portals which are the most common Indian threat vector today.

Available for 1 / 2 / 3 / 5 / 10 users on 1-year Regular and 3-year Standard plans. Also available as a lighter 1-user single-year 'Essential' variant. Each seat activates on one Windows PC simultaneously.

Key Features

• Real-time antivirus with cloud-assisted detection
• Anti-phishing + Web Protection across Chrome, Edge, Firefox
• Safe Banking — isolated hardened browser for bank + UPI sites
• Email protection — scans POP3 / IMAP inbox + attachments in real time
• Parental Controls with age-based content filter
• Anti-Keylogger + USB drive protection
• Import / Export settings across devices
• Firewall — application-level control over incoming/outgoing connections
• Automatic daily virus-signature updates

System Requirements

• Operating System — Windows 11 / 10 / 8.1 / 8 / 7 SP1 (32-bit and 64-bit)
• Processor — 1 GHz Intel Pentium or later
• RAM — 2 GB minimum (4 GB recommended)
• Hard Disk — 3 GB free space for install + updates
• Internet — Broadband connection required for activation and definition updates
• Browsers — Microsoft Edge, Google Chrome, Mozilla Firefox (latest 2 versions)

Frequently Asked Questions

Do I need Total Security or is Internet Security enough?

For most home users Internet Security is enough — it covers antivirus, phishing, safe banking, email and parental controls. Choose Total Security only if you also want a Secure Vault (encrypted folder), PC Tuner, webcam protection and enhanced parental controls.

Does Internet Security work with Windows Defender?

It automatically disables Windows Defender's real-time protection during install to avoid two engines conflicting. You can re-enable Defender later if you want a second-opinion scanner — Quick Heal will remain the primary AV.

Is this a genuine license from an authorized partner?

Yes. India Enterprises is an authorised Quick Heal / Seqrite partner. Every product key is registered on your Quick Heal account and activation is confirmed before we release your GST invoice.

How is the license delivered?

For electronic (ESD) SKUs the product key is emailed to you within business hours once payment is confirmed — no physical shipment. If you specifically need a retail box with DVD, we can arrange courier delivery pan-India in 3–5 business days.

Is GST included in the price?

No — all list prices on this page are exclusive of GST. 18% GST is added at billing and is fully input-tax-creditable for registered businesses.

Can I use one license on multiple devices?

Each license covers the exact number of users / endpoints stated in the SKU (for example a 5-user pack activates on up to 5 devices simultaneously). Additional users need an Addon license.

Do you provide installation support?

Yes — every purchase includes a free remote install session. Our engineer will download the client, activate the license with your product key, apply recommended policies, and confirm real-time protection is running.

How do I renew an existing license with you?

Share your existing product key and expiry date with us — we'll send a GST-compliant renewal quote at authorised-partner MRP. Renewals typically drop-in as a seamless upgrade so protection never lapses.

Does the license include free upgrades?

Yes. For the duration of your active subscription you'll receive every major and minor version upgrade automatically, plus daily virus-signature updates.

What happens if my license expires?

Real-time protection stops updating and after a few days the product switches into a limited free mode. You lose behavioural detection, ransomware roll-back and cloud reputation checks — we recommend renewing at least 30 days before expiry.