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Kaspersky

Antivirus

Reviewed by Paul Groothuijsen · Last verified 17 October 2026

0.0(0 reviews)Founded 1997

Kaspersky's like the trusted locksmith of the cyber world, keeping your digital house secure against those sneaky cyber intruders. Whether you're a solo tech enthusiast or running a growing business, Kaspersky’s got your back with robust cybersecurity solutions. They cover everything from basic antivirus protection to advanced threat detection. What sets them apart? Their consistent track record in tackling ransomware and phishing attacks. And let’s not forget their strong firewall protection that acts like a digital moat around your data. If you're tired of second-guessing your online safety, Kaspersky might just be the shield you need.

What Is Kaspersky?

Public Wi‑Fi, sketchy downloads, phishing, and “just click allow” browser pop‑ups aren’t edge cases anymore — they’re the default threat model for normal internet use. Kaspersky’s consumer stack is built for people who want one vendor handling the basics: real‑time malware defense on the device, plus optional privacy add‑ons like a VPN.

If you’re primarily shopping for antivirus and malware protection, Kaspersky’s current consumer lineup (often sold as “Kaspersky Premium” and related tiers) is positioned as a full security suite that aims for strong protection results without making your PC feel slow. Independent testing bodies still publish scores for Kaspersky products, including AV‑TEST’s Windows 11 evaluations.

If you’re shopping specifically for the VPN component (Kaspersky VPN Secure Connection / Kaspersky VPN), it’s a mainstream “secure tunnel” VPN with the expected features (kill switch, split tunneling, auto‑protection on risky networks) and an unusually large stated footprint in our database: 6,000 servers in 93 countries, WireGuard support, and 10 simultaneous connections. (Those specs are provided by VPNSpotter’s verified database.)

Kaspersky Features and Performance

On the VPN side, Kaspersky advertises support for WireGuard and explicitly notes that WireGuard protocol support from the ISP may be required for a stable connection. That’s a rare bit of honesty, and it matters because “VPN not connecting” complaints often boil down to ISP, network, or carrier filtering — not just the app.

Device coverage is straightforward: Kaspersky states its VPN subscription can protect up to 10 devices simultaneously. That lines up with our verified spec (10).

Feature-wise, Kaspersky’s VPN includes:

  • Kill Switch (cuts internet if the VPN drops). Kaspersky markets this as protecting you from accidental exposure when the tunnel fails.
    Important nuance: Kaspersky support documentation indicates the kill switch can be off by default on at least some platforms/versions, meaning you may need to enable it manually.
  • Split tunneling (choose which traffic/apps go through the VPN and which bypass it). Kaspersky lists split tunneling as a feature and describes the use case clearly (e.g., keep banking under VPN while letting local devices/services work normally).
  • Smart/automatic protection on risky networks, described as automatically activating when you connect to unsecured Wi‑Fi (and, on Android, also when opening apps/sites where you may enter sensitive data).
  • Router support / “VPN for routers” guidance. Kaspersky publishes material about creating a router profile / configuration file via My Kaspersky so you can protect devices that can’t run a VPN app directly.

Performance claims are always messy in VPN marketing, so here’s the clean version: Kaspersky has commissioned third‑party VPN testing and publishes references to AV‑TEST VPN reports. AV‑TEST produced a comparative assessment (commissioned by Kaspersky) focused on performance and features. That doesn’t prove “fastest,” but it does mean there’s at least an external methodology and report trail rather than pure vibes.

On the antivirus side (the main product category you asked for), Kaspersky continues to appear in mainstream independent lab testing. For example, AV‑TEST’s Windows 11 home user report for March/April 2026 shows Kaspersky Premium receiving top category scores (6/6 for protection, performance, usability in that evaluation). If you care about “does it actually stop malware without wrecking my machine,” that’s the type of datapoint that matters.

Bottom line on “performance” in normal human terms:

  • The AV side has strong, recent lab scores (by AV‑TEST reporting).
  • The VPN side includes modern protocol support (WireGuard) and mainstream features like kill switch + split tunneling.
  • Kaspersky also offers a free VPN mode with a daily traffic cap, which is useful for occasional coffee‑shop use but not realistic for streaming or all‑day browsing.

Pricing and Plans

Kaspersky’s VPN is sold in a few ways depending on region and storefront:

  • As a standalone VPN subscription (Kaspersky VPN / Kaspersky VPN Secure Connection).
  • As part of Kaspersky Premium, where the VPN is bundled alongside antivirus/security suite features (Kaspersky explicitly positions Premium as including the “full VPN service” plus real‑time antivirus and other protections).

Free access exists, but it’s limited. Kaspersky support documentation states that on the free version, if the device is not connected to My Kaspersky, you can use up to 200 MB of secure traffic per day; exceed that and VPN becomes unavailable for the day. Kaspersky (and third‑party reviewers) also describe a free app / free tier with that same 200 MB daily cap.

Trials and refunds:

  • Kaspersky offers a 7‑day free trial download for the VPN on at least some download pages.
  • Kaspersky advertises a 30‑day money‑back guarantee on at least some VPN pages (example: VPN for Windows page).
  • For renewals, Kaspersky states: if you’ve already been charged for the next subscription term, you have 30 days from the billing date to request a full refund of the renewal payment.

Exact dollar pricing varies by country, promo, and “introductory price vs renewal,” and Kaspersky itself notes that the introductory price is shown in the offer/cart/receipt. Since those numbers change and aren’t stable without a specific live checkout capture, this review sticks to the pricing structure above rather than quoting a price that might be wrong next week.

Privacy and Security Assessment

Jurisdiction and trust reality

There are two separate issues privacy‑minded users should not mix up:

  1. What the product claims to log (or not log).
  2. How much you trust the vendor and the legal/political environment around it.

For (1), Kaspersky’s VPN positions itself around a “no‑logging” approach in marketing and third‑party reports. AV‑TEST’s Kaspersky VPN reporting describes the product as having a strict no‑logging policy and notes SOC 2 audits since 2019 as an indicator of privacy/security control processes (though the report also notes that details/remediations aren’t fully specified there). Additionally, Kaspersky’s own explainer about how its VPN works discusses an audit of the underlying infrastructure provider (AnchorFree) and describes a minimal logging posture.

For (2), Kaspersky is a politically controversial vendor in the U.S. context.

  • In 2017, the U.S. Department of Homeland Security issued Binding Operational Directive 17‑01 directing federal agencies to remove Kaspersky‑branded products from federal information systems. The directive appears in the Federal Register.
  • Separately, the U.S. Department of Commerce’s Bureau of Industry and Security (BIS) maintains a Kaspersky page stating BIS found Kaspersky’s cybersecurity products and services pose unacceptable risks to U.S. national security, including the claim that Kaspersky is subject to jurisdiction/control/direction of the Russian government.

That means if you’re in the U.S. and your threat model includes “I don’t want my endpoint security vendor caught in geopolitical crossfire,” you should take the jurisdiction issue seriously — regardless of how good the malware engine is.

VPN audits / transparency

There is at least some third‑party reporting ecosystem around Kaspersky’s VPN:

  • AV‑TEST produced Kaspersky VPN test documentation discussing transparency and audits (including references to SOC 2 audits and a stated no‑logging position).
  • AV‑Comparatives published a Kaspersky VPN Secure Connection certification report (Nov 2024) that includes checklist‑style items like refund window and whether the vendor claims a strict no‑log policy (as claims, not absolute proof).

None of that equals “open source” or “independently verified zero logs forever.” It’s better described as: Kaspersky participates in external assessments and points to them. If you require reproducible, public, code‑level transparency, Kaspersky’s VPN is not positioned like that (and this review does not claim it is).

Known incidents / criticisms

The biggest documented criticism relevant to privacy and risk is not a malware failure — it’s the U.S. government’s security and national‑security concern posture toward Kaspersky, reflected in DHS action and BIS statements.

Separately, feature configuration matters: Kaspersky’s kill switch is marketed as protection against tunnel drops, but support documentation shows it may be disabled by default in some cases. If you install it and assume you’re protected without checking settings, you can expose traffic during disconnects — a practical privacy foot‑gun.

Strengths and Limitations

Strengths

  • Strong recent antivirus lab performance (AV‑TEST Windows 11 evaluation shows top scoring for Kaspersky Premium in the referenced period).
  • Modern VPN protocol support (WireGuard) plus mainstream VPN safety features like kill switch and split tunneling.
  • 10-device coverage is explicitly stated by Kaspersky for its VPN subscription (and matches our internal verified spec).
  • Usable free VPN tier for light tasks, with clear limits (200 MB/day in the free version under specified conditions).
  • Router-oriented setup guidance via My Kaspersky for broader household coverage.

Limitations

  • Trust/jurisdiction risk is real in the U.S. DHS issued a 2017 binding directive to remove Kaspersky products from federal systems, and BIS maintains a national-security risk statement page.
  • Kill switch may not be enabled by default, depending on platform/version — you need to verify your settings.
  • The VPN’s “no‑logs” posture is largely communicated through policy statements and third‑party reports, not through open-source code or universally transparent, publicly reproducible verification.

Who Should Use Kaspersky?

Good fit

  1. Everyday Windows users who want strong malware protection with low hassle — especially if you value independent lab scoring signals like AV‑TEST results.
  2. People who want an all‑in‑one bundle (antivirus + VPN) rather than mixing vendors, and who will actually enable/check key VPN settings (kill switch, split tunneling).
  3. Light, occasional VPN users who mainly need protection on public Wi‑Fi and can live with a capped free tier for emergencies.

Not a great fit

  1. High-sensitivity U.S. users (journalists, activists, contractors, regulated orgs) who can’t afford geopolitical/vendor‑trust risk; DHS/BIS positioning makes Kaspersky a hard sell in that threat model.
  2. People who want maximum transparency (open-source VPN apps, independently verified “zero logs” with public audit detail). Kaspersky’s story here is more “trust our reports and policies” than “verify our code.”
  3. Heavy VPN users on the free tier — 200 MB/day is not enough for streaming, large downloads, or always-on use.

Pros

  • Top AV-TEST Windows 11 scores (Mar/Apr 2026)
  • WireGuard support for the VPN
  • Kill switch and split tunneling available
  • 10 simultaneous device connections
  • Free VPN tier with clear daily cap

Cons

  • U.S. government has flagged national-security concerns
  • Kill switch can be off by default
  • Free VPN limit is only 200 MB per day
  • Not positioned as open-source or code-auditable

Best For

Best for users needing comprehensive antivirus and malware protection

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