Total Defense
Total Defense is a US-based consumer and small business cybersecurity software company that sells multi-layered antivirus and internet security subscriptions (Essential, Premium, Ultimate) directly through its owned e-commerce storefront, serving individual consumers, families, and small businesses primarily in North America.
- Company typePrivate
- Founded2004
- HeadquartersRedwood City, United States
- Headcount251–500
- GTM typeB2C
- OfferingSoftware
What Total Defense does
Total Defense is a US-based consumer and small business cybersecurity software company that markets multi-layered antivirus, anti-malware, and internet security products under the Total Defense brand, operating as Total Defense LLC and identified as a subsidiary of OpenText. The product portfolio is structured in tiers — Essential Anti-Virus (entry-level), Premium Internet Security (up to 5 devices), and Ultimate Internet Security (up to 10 devices) — supplemented by Anti-Virus for Mac, Mobile Security, PC Tune-Up, and a dedicated Business Internet Security line for small businesses. Underlying technology combines signature-based scanning with heuristic and behavioral analysis, URL blockers, behavior blockers, and cloud reputation systems, with detection quality validated by consecutive AV-Comparatives Advanced+ ratings (Malware Protection and Real-World Protection tests, 2025-2026) and VB100 certification.
The company generates revenue primarily through direct-to-consumer subscription sales on its owned e-commerce storefront at totaldefense.com, supported by a 30-day no-credit-card free trial, a 60-day money-back guarantee, and an Automatic Renewal Service with a Virus Protection Assurance Program that backs removal guarantees. Go-to-market is product-led growth combined with direct-to-consumer sales: customers self-serve purchase and download, while an inside-sales renewal motion handles subscription continuation. US-based customer care and technical support (phone and email) function as a competitive differentiator. Distribution is concentrated in North America, and the company relies on content marketing (Security Blog, Security Tip of the Day), social media presence, and ConsumerAffairs customer reviews for demand generation, with no disclosed channel partnerships, no enterprise sales motion, and no named anchor accounts.
Total Defense firmographics
Firmographics- Name
- Total Defense
- Legal name
- Total Defense LLC
- Website
- https://totaldefense.com
- Company type
- Private
- Founded year
- 2004
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Total Defense is a US-based consumer and small business cybersecurity software company that sells multi-layered antivirus and internet security subscriptions (Essential, Premium, Ultimate) directly through its owned e-commerce storefront, serving individual consumers, families, and small businesses primarily in North America.
- Ownership category
- akta.pro rank
Total Defense industry classification
Industry- Product category
- Cybersecurity Software
- NAICS
- Software Publishers (5132)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Endpoint Security Managed Services (EDR/XDR) (BPAEADAH)
- akta.pro secondary industry
- Data Security & Privacy Services (DLP, Encryption, Privacy Ops) (BPAKAHAM)
Keywords
Where Total Defense is headquartered
LocationHeadquarters
- HQ city
- Redwood City
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Total Defense business model
Business model- GTM type
- B2C
- Offering type
- Software
- Cost components
- Technology or R&D, Marketing or Sales, Personnel, Operations, Others
Revenue model
- Consumer Security Software Subscriptions: Annual and multi-year subscription plans for antivirus and internet security software protecting devices. Products include Ultimate Internet Security, Premium Internet Security, Anti-Virus, Anti-Virus for Mac, PC Tune-Up, and Mobile Security. Revenue generated through initial subscription purchases and automatic renewal services.
- Business Internet Security: Dedicated business security product line for small business protection
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Premium Internet Security - 5 devices, 1 year |
| Subscription | Multi-year contract | Premium Internet Security - 5 devices, 2 year |
| Subscription | Annual | Ultimate Internet Security - 10 devices |
| Subscription | Annual | Essential Anti-Virus |
| Subscription | Annual | Anti-Virus for Mac |
| Subscription | Annual | PC Tune-Up |
| Subscription | Annual | Mobile Security |
| Subscription | Annual | Business Internet Security |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels7 records
Total Defense product offering
Product offeringCore offering
Total Defense develops and sells consumer and small business internet security software delivered as annual and multi-year subscriptions. The portfolio includes tiered antivirus suites (Essential Anti-Virus, Premium Internet Security, Ultimate Internet Security), platform-specific products (Anti-Virus for Mac, Mobile Security), and utility tools (PC Tune-Up), all built on a multi-layered malware detection engine with real-time scanning, behavioral analysis, and online backup. A separate Business Internet Security line addresses small business endpoint protection needs.
Product overview
Total Defense offers a portfolio of consumer and business internet security products organized in a tiered structure. The consumer lineup includes three main security tiers: Ultimate Internet Security (top tier, covering up to 10 devices), Premium Internet Security (mid-tier, covering up to 5 devices), and Essential Anti-Virus (entry-level antivirus protection). Additional products include Anti-Virus for Mac, Mobile Security for Android devices, and PC Tune-Up for system optimization. A separate Business Internet Security product serves commercial customers. All products share a common malware detection engine and include features such as real-time protection, virus removal guarantees, and free US-based technical support.
Differentiator
Problem solved
Functional benefit
Brands
- Total Defense Essential Anti-Virus: Entry-level antivirus security protecting devices from malware, spyware, ransomware, and harmful viruses.
- Total Defense Premium Internet Security
- Total Defense Ultimate Internet Security
Products and services
- Ultimate Internet Security All-in-one internet security suite protecting up to 10 devices (smartphones, tablets, desktops, laptops) from viruses, malware, ransomware, and online threats. Includes multi-layered virus protection, online backup, and parental controls for household users.
- Premium Internet Security Mid-tier internet security suite providing virus, spyware, and malware protection for up to 5 devices including smartphones, tablets, desktops, and laptops. Includes 10GB online backup, parental controls, and protection when shopping and banking online. Priced at $69.99/year for 5 devices.
- Essential Anti-Virus Entry-level antivirus subscription providing protection against malware, spyware, ransomware, and viruses for consumer devices. Validated by AV-Comparatives Advanced+ ratings in Malware Protection and Real-World Protection tests.
- Anti-Virus for Mac Dedicated antivirus subscription specifically designed for Mac computers, protecting against malware, spyware, ransomware, and viruses on macOS devices.
- Mobile Security Mobile security subscription protecting Android smartphones and tablets from malware, viruses, and online threats.
- PC Tune-Up Standalone PC optimization and maintenance utility that cleans system clutter and improves system efficiency, sold as an annual subscription.
- Business Internet Security
Quantifiable outcome
- Advanced+ rating in AV-Comparatives March 2026 Malware Protection Test with low false positive rate
- +3 more outcomes
Companies that use Total Defense
Customer profileNamed customers6 records
Segments4 records
Ideal customer profiles2 records
Total Defense technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Total Defense partnerships and signals
Strategic signalScale indicators5 records
Recent moves6 records
Expansion highlights4 records
Total Defense competitors and assessment
Company assessmentBroad incumbents
- Trend Micro: Trend Micro is a global cybersecurity vendor offering consumer, SMB, and enterprise endpoint and cloud security products. It is a broad incumbent comparable to Total Defense in consumer antivirus while operating across a much wider portfolio.
- McAfee: McAfee is a major consumer and enterprise security vendor offering antivirus, identity protection, and VPN products. It directly overlaps with Total Defense in consumer internet security and was referenced in AV-Comparatives testing alongside Total Defense.
- Norton (Gen Digital): Norton is a flagship consumer antivirus and internet security brand from Gen Digital, offering antivirus, VPN, identity protection, and life-lock services. It is a broad incumbent competing directly with Total Defense in consumer endpoint security and was named alongside Total Defense in AV-Comparatives testing.
Direct peers
- Webroot (OpenText): Webroot is a consumer and business endpoint security vendor owned by OpenText — the same parent as Total Defense. It competes in the same antivirus and endpoint security category, making it both a portfolio sibling and a direct competitive peer.
- Sophos: Sophos provides consumer and SMB endpoint security products including Sophos Home alongside its enterprise security platform. It overlaps with Total Defense's antivirus capability and extends into SMB/enterprise endpoint protection.
- Malwarebytes: Malwarebytes is a consumer and business cybersecurity vendor focused on anti-malware, ransomware, and endpoint protection. It overlaps directly with Total Defense's core anti-malware and consumer security proposition with a similar product-led growth approach.
- Bitdefender: Bitdefender is a leading antivirus and cybersecurity vendor offering consumer and business endpoint security products. It is a direct competitor to Total Defense in consumer anti-malware and was tested alongside Total Defense in AV-Comparatives consumer reports.
- Avast: Avast offers free and premium consumer antivirus software with global reach and was tested alongside Total Defense in AV-Comparatives. It competes directly in the same freemium/paid consumer AV category with a similar PLG-driven acquisition model.
- ESET: ESET provides consumer and business antivirus and endpoint protection products including ESET NOD32 and ESET Smart Security Premium. It is a direct competitor to Total Defense's consumer security suite and was included in the same AV-Comparatives testing panels.
- Kaspersky: Kaspersky is a global cybersecurity vendor offering consumer antivirus and endpoint security products with strong detection lab performance. It is a direct peer of Total Defense and was tested alongside it in AV-Comparatives independent testing.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Total Defense social profiles
Digital presenceTotal Defense compliance and trust
Trust signalCompliance5 records
Total Defense financial estimates
Financial estimateRevenue estimate
Valuation estimate
Total Defense leadership team
Management profileNumber of profiles
Profiles2 records
Total Defense funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Total Defense M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Total Defense
What does Total Defense do?
Total Defense develops and sells consumer and small business internet security software delivered as annual and multi-year subscriptions. The portfolio includes tiered antivirus suites (Essential Anti-Virus, Premium Internet Security, Ultimate Internet Security), platform-specific products (Anti-Virus for Mac, Mobile Security), and utility tools (PC Tune-Up), all built on a multi-layered malware detection engine with real-time scanning, behavioral analysis, and online backup. A separate Business Internet Security line addresses small business endpoint protection needs.
Is Total Defense a public or private company?
Total Defense is a private company. It is classified as corporate owned and is currently operating.
When was Total Defense founded?
Total Defense was founded in 2004. It employs 251 to 500 people.
Where is Total Defense based?
Total Defense is headquartered in Redwood City, United States, in the North America region.
How does Total Defense make money?
Two revenue lines are on record. Consumer Security Software Subscriptions are the primary driver. The others are business Internet Security.
Who are Total Defense's main competitors?
Broad incumbents on record are Trend Micro, McAfee and Norton (Gen Digital). Direct peers are Webroot (OpenText), Sophos, Malwarebytes, Bitdefender, Avast, ESET and Kaspersky.
Does Total Defense have an API?
No public API is recorded for Total Defense.
What industry is Total Defense in?
Total Defense's product category is Cybersecurity Software. Its primary akta.pro industry code is BPAEADAH, Endpoint Security Managed Services (EDR/XDR), with a secondary code of BPAKAHAM, Data Security & Privacy Services (DLP, Encryption, Privacy Ops). Its NAICS code is 5132 and its SIC code is 7370.