Every file, download and network packet passes through the same four-stage pipeline before it ever touches your system.
01
Scan
Continuous background scanning of files, memory and running processes.
02
Detect
AI heuristic engine flags behavior that matches known and emerging threat patterns.
03
Neutralize
Malicious processes are frozen and quarantined before they can execute further.
04
Report
You get a plain-language summary of what was found and what SiyanoAV did about it.
Engine Architecture
Advanced Cyber Security Engine Architecture
Designed with deep AI heuristic scanning to ensure your personal computers and business endpoints remain secure without slowing down performance.
AI Heuristic Detection
SiyanoAV continuously monitors system behavior to block brand new zero-day viruses before signature updates are even released.
Anti-Ransomware Shield
Prevent rogue applications from hijacking your personal files. SiyanoAV takes instant encrypted file backups during runtime.
Smart Network Firewall
Blocks unauthorized network packet intrusions and secures local Wi-Fi networks against remote hacker takeovers.
Privacy & Webcam Guard
Get alerted the instant an unauthorized app tries to access your camera, microphone or clipboard.
Compare Plans
Which SiyanoAV Plan Is Right For You
A quick side-by-side of what's included in each protection suite.
Feature
Antivirus Pro
Total Security
Internet Security
Mac Antivirus
Real-time virus & malware engine
Two-way smart firewall
Anti-phishing & safe banking browser
PC tune-up & optimizer
Webcam & microphone privacy guard
macOS native kernel shield
Starting price
₹999/yr
₹1,788/yr
₹1,479/yr
₹1,239/yr
Trust & Compliance
Certified & Globally Recognized Protection
Our cybersecurity solutions are tested, certified, and compliant with international standards to guarantee enterprise trust.
Customer Stories
Trusted By Thousands Of Indian Households & Businesses
Real feedback from people who rely on SiyanoAV every day.
"SiyanoAV caught a ransomware attempt before it could touch my client files. Support walked me through everything in minutes."
RK
Rohit Kapoor
Freelance Architect, Pune
"My laptop actually feels faster after switching to Total Security. The tune-up tool cleared years of clutter."
SP
Sneha Patil
College Student, Nagpur
"We rolled Internet Security out across 40 branch systems. Setup was painless and the banking shield stopped two phishing attempts already."
AM
Anil Mehta
IT Manager, Ahmedabad
Get Monthly Threat Briefings
Short, practical cybersecurity tips and early access to SiyanoAV updates -- no spam.
Who We Are
About SiyanoAV Cybersecurity
Empowering millions of computer users across India and globally with next-gen antivirus software and total security solutions.
Our Mission: A Safer Digital World For Everyone
SiyanoAV is a leading Indian cybersecurity enterprise dedicated to creating robust, lightweight, and intelligent antivirus software for PCs, laptops, and mobile devices. In an era dominated by sophisticated digital threats, malware outbreaks, ransomware attacks, and credential phishing, SiyanoAV provides an unyielding defense mechanism.
Engineered with local threat intelligence and global cloud telemetry, our flagship products -- including SiyanoAV Antivirus Pro, SiyanoAV Total Security, SiyanoAV Internet Security, and Mac Antivirus -- ensure seamless computing without compromising system speed or memory overhead.
Made In India Innovation
Built locally with pride to secure homes, small businesses, and enterprise corporate setups with 24/7 localized support.
Zero Speed Drop
Our micro-kernel architecture performs continuous deep disk scans with less than 0.1% CPU consumption.
Human Support, Always
Every plan includes real phone and chat support from security engineers based in India, not scripted bots.
Continuous Research
Our threat lab publishes daily signature updates drawn from telemetry across our entire user base.
Our Journey
Milestones That Shaped SiyanoAV
From a small research desk to a trusted name in Indian cybersecurity.
Threat Research Desk Founded
A small team of malware analysts began tracking regional threat campaigns targeting Indian businesses.
SiyanoAV Antivirus Pro Launched
Our first consumer product shipped with real-time scanning built for low-spec laptops.
Total Security Suite Introduced
Firewall, ransomware shield and PC tune-up combined into a single subscription.
Mac & Enterprise Coverage Added
Dedicated macOS protection and volume licensing for businesses rolled out nationwide.
Full Catalog
Complete SiyanoAV Software Catalog
Select the best antivirus software tailored for your operating system and security requirements.
ESSENTIAL
SiyanoAV Antivirus Pro
Fast & reliable antivirus protection for laptop & Windows PC.
How do I activate my SiyanoAV Total Security License Key?
Once you purchase SiyanoAV Total Security, an activation key is delivered instantly to your registered email address. Download the setup file, open the installer, and enter your 16-digit license code during initial setup.
Will SiyanoAV slow down my laptop or Windows PC?
No. SiyanoAV uses micro-kernel scan engine technology optimized for minimal memory and CPU usage, ensuring high performance while gaming or editing files.
Is Mac Antivirus necessary for MacBook users?
Yes. Modern macOS systems face sophisticated adware, ransomware, and cross-platform malware. SiyanoAV Mac Antivirus guarantees zero-day protection tailored for macOS architecture.
How does SiyanoAV protect against ransomware attacks?
Our behavioral AI shield monitors real-time process modifications. If an unauthorized app attempts file encryption, SiyanoAV terminates the malware and restores original files from immutable snapshots.
Can I move my license to a new laptop?
Yes, sign in to your SiyanoAV account, deactivate the license on the old device, then activate it on the new one using the same key. No extra charge is involved.
What is your refund policy?
We offer a 15-day money-back guarantee on all first-time purchases. See our full Refund Policy in the footer for eligibility details.
Does SiyanoAV cover multiple devices on one plan?
Yes, use the device toggle on the Products page to see pricing for 1, 3, or 5 device bundles across every suite.
Who do I contact for technical support?
Our support engineers are available 24/7 through the Contact Us page, email, or live chat inside the SiyanoAV app itself.
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Knowledge Base
Cybersecurity Knowledge Base & Blogs
Explore expert articles on antivirus protection, malware neutralization, and cybersecurity best practices.
WINDOWS SECURITY
6 min read•Updated 2026
Why You Need The Best Antivirus Software For Laptop In 2026
Laptops are more vulnerable than ever due to remote working and public Wi-Fi access. Installing top-rated antivirus software ensures real-time protection against malicious downloads and banking Trojans.
Modern cyber threats no longer rely solely on basic viruses; attackers increasingly use zero-day exploits that target browser vulnerabilities. SiyanoAV Antivirus Pro scans incoming network packets and active USB drives instantly, and prioritizes minimal CPU overhead with continuous background cloud updates so protection never gets in the way of your work.
TOTAL SECURITY
5 min read•Updated 2026
Understanding Total Security vs Basic Antivirus Protection
Discover why upgrading to a total security suite is essential for complete device isolation, identity privacy, and live ransomware defense.
While standalone antivirus protection catches standard executable threats, modern internet users need comprehensive coverage. Suites like SiyanoAV Total Security integrate two-way stateful firewalls, webcam access controls, parental monitoring, and financial transaction sandboxing, giving holistic coverage across web, email, and system registry.
MACOS DEFENSE
4 min read•Updated 2026
Is Mac Security Software Necessary? Demystifying macOS Threats
MacBooks are not immune to cyber attacks. Learn why dedicated antivirus software for Mac is vital for blocking targeted spyware.
Many Apple users assume macOS is impervious to viruses. In reality, cross-platform malware and phishing URLs affect Mac systems equally. SiyanoAV Mac Antivirus provides specialized threat scanning tailored for macOS file structures, blocking rogue browser extensions and credential harvesters before they execute.
RANSOMWARE PREVENTION
7 min read•Updated 2026
How Real-Time Antivirus Software Blocks Ransomware
Ransomware attacks can lock your personal documents in seconds. Learn how proactive antivirus software neutralizes encryption engines before damage is done.
Ransomware operates by stealthily executing background encryption algorithms on system files. Premium antivirus solutions employ behavioral detection to stop file tampering instantly. SiyanoAV's proactive threat engine isolates rogue processes within milliseconds, preserving your sensitive records.
ONLINE SAFETY
5 min read•Updated 2026
Safe Banking & Web Browsing With SiyanoAV Internet Security
Protect online payments and sensitive card details using specialized browser sandbox shields built for e-commerce and banking.
E-commerce transactions and online banking require hardened browser sessions. SiyanoAV Internet Security creates a secure isolated desktop environment that prevents screen-recording trojans and malicious keyloggers from capturing login passwords during transactions.
DATA PRIVACY
6 min read•Updated 2026
Five Signs Your Personal Data Has Been Exposed Online
From unexpected password reset emails to unfamiliar login locations, here are the early warning signs of a data breach and what to do next.
Breach notifications, sudden spam surges, unfamiliar devices in your account activity log, and duplicate accounts you never created are all red flags. Pairing a password manager with SiyanoAV's phishing and identity protection tools closes most of the common exposure paths before attackers can act on stolen credentials.
We're Here To Help
Get In Touch With SiyanoAV Support
Have questions about installation, renewal, or corporate deployment? Our technical team is here to assist you 24/7.
Contact Information
Reach out directly to SiyanoAV technical specialists.
Corporate Headquarters
SiyanoAV Cybersecurity India Private Limited
Email Technical Support
support@siyanoav.in
Official Website
https://siyanoav.in
Email Support24/7
Live Chat24/7
Phone Support9 AM – 9 PM IST
Send Us A Message
Thank you! Your message has been sent to SiyanoAV Support.
Legal
Privacy Policy & User Data Protection
SiyanoAV is committed to respecting user privacy and securing personal telemetry data.
Information Collection & Telemetry Usage
SiyanoAV collects limited anonymous threat hashes and system telemetry purely to detect emerging malware outbreaks. We do not sell, rent, or trade personal user data to third-party advertising brokers.
Data Encryption & Payment Security
All payment transactions processed on siyanoav.in use 256-bit PCI-DSS compliant SSL channels to ensure complete banking confidentiality.
Cookies & Website Analytics
Our website uses functional cookies to remember your theme and page preferences, plus aggregated analytics cookies to understand which pages are most useful. You can clear these at any time from your browser settings.
Data Retention
Threat telemetry linked to a device is retained only for as long as needed to keep signature databases current, after which it is aggregated and anonymized.
Your Rights
You may request a copy of the data associated with your account, or request its deletion, at any time by writing to support@siyanoav.in.
Legal
Terms Of Service
The terms below govern your use of SiyanoAV software and website.
License Grant
Purchasing a SiyanoAV plan grants you a non-transferable license to install and run the software on the number of devices specified at checkout, for the duration of your subscription term.
Acceptable Use
You agree not to reverse-engineer, resell, or redistribute SiyanoAV software outside the terms of your license, and to use the product only for lawful personal or business security purposes.
Subscription & Renewal
Plans renew automatically at the end of each billing term unless cancelled beforehand from your account dashboard or by contacting support.
Limitation Of Liability
While SiyanoAV is built to catch the vast majority of known and emerging threats, no antivirus software can guarantee absolute protection. SiyanoAV is not liable for losses resulting from threats that evade detection despite reasonable safeguards.
Legal
Refund Policy
We want you to feel confident purchasing SiyanoAV. Here's how refunds work.
15-Day Money-Back Guarantee
First-time purchases of any SiyanoAV plan are eligible for a full refund if requested within 15 days of the original purchase date.
How To Request A Refund
Email support@siyanoav.in with your order ID and reason for the request. Approved refunds are processed back to your original payment method within 5-7 business days.
Renewal Refunds
Automatic renewal charges can be refunded within 7 days of the renewal date if the subscription has not been actively used since renewal.
