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Cloud · head to head

Caddy vs Kaspersky Total Security

Caddy logo

Caddy

Cloud

Web server with automatic HTTPS by default

From
Free
Rated
-
Full reviewWebsite
Kaspersky Total Security logo

Kaspersky Total Security

Cybersecurity

Complete protection for your digital life

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Caddy smaller ecosystem than Nginx, so third-party guides and modules are fewer; Kaspersky Total Security uS sales banned since June 2024 with support ending September 29, 2024
  • They diverge on capability: Caddy covers Automatic HTTPS, Kaspersky Total Security covers Real-time protection.

Where they differ

Only the attributes on which Caddy and Kaspersky Total Security actually diverge.

Attributes where Caddy and Kaspersky Total Security differ
AttributeCaddyKaspersky Total Security
Pricing modelOpen source, no licence feeUnknown
PlatformsLinux, macOS, Windows, DockerWindows, macOS, iOS, Android
CategoryCloudCybersecurity
FoundedUnknown1997

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Caddy

  • Automatic HTTPS
  • Caddyfile
  • Reverse proxy
  • Single binary

Only in Kaspersky Total Security

  • Real-time protection
  • Ransomware protection
  • Safe Money
  • Privacy protection
  • Parental controls
  • Password manager
  • VPN
  • File encryption

What people use each for

The jobs each tool is most often brought in to do.

Caddy

  • Sites and services where expired certificates have caused outages beforenot Kaspersky Total Security
  • Small deployments where Nginx configuration is more effort than the problem warrantsnot Kaspersky Total Security
  • Reverse proxying internal services with TLS without a certificate workflownot Kaspersky Total Security

Kaspersky Total Security

  • Antivirusnot Caddy
  • Internet Securitynot Caddy
  • Parental Controlnot Caddy

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Caddy

  • Smaller ecosystem than Nginx, so third-party guides and modules are fewer
  • Adding plugins means rebuilding the binary rather than loading a module
  • Under very high throughput Nginx generally still benchmarks ahead
  • Automatic certificate issuance needs outbound internet access, which complicates air-gapped deployments

Kaspersky Total Security

  • US sales banned since June 2024 with support ending September 29, 2024
  • VPN limited to 200 MB per day and servers in only 24 countries
  • Password manager has privacy concerns with questionable terms and policies
  • VPN and password manager only included in Plus and Premium tiers, not in Standard
  • Occasionally flags legitimate files as false positives
  • Firewall leaves open ports on public networks

Pricing, plan by plan

Caddy

Free
  • CaddyFree
    • Full functionality
    • Commercial use permitted
    • Community support

Kaspersky Total Security

Free
  • FreeFree
    • Basic antivirus
    • No real-time protection
  • Standard$38.99/year
    • Antivirus
    • Firewall
    • Anti-phishing
  • Plus$52.99/year
    • Standard features
    • Password manager
    • VPN with limit
  • Premium$74.99/year
    • Plus features
    • Identity protection
    • Unlimited VPN

Which should you pick?

Choose Caddy if

  • You need automatic https.
  • You want to start without paying.
  • You work on Linux, macOS, Windows, Docker.
  • You also want caddyfile.
Caddy review

Choose Kaspersky Total Security if

  • You need real-time protection.
  • You want to start without paying.
  • You work on Windows, macOS, iOS, Android.
  • You also want ransomware protection.
Kaspersky Total Security review

Questions people ask

Is Caddy or Kaspersky Total Security better?
Neither clearly leads. Caddy starts at Free and Kaspersky Total Security at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Caddy or Kaspersky Total Security?
Caddy starts at Free and Kaspersky Total Security at Free.
Does Caddy or Kaspersky Total Security run on more platforms?
Caddy runs on Linux, macOS, Windows, Docker. Kaspersky Total Security runs on Windows, macOS, iOS, Android.
Can I use Caddy for free?
Both have a free tier, so you can try either at no cost before committing.
What is Caddy best used for?
Caddy is most often used for sites and services where expired certificates have caused outages before, small deployments where nginx configuration is more effort than the problem warrants, reverse proxying internal services with tls without a certificate workflow. Of those, sites and services where expired certificates have caused outages before and small deployments where nginx configuration is more effort than the problem warrants are not what Kaspersky Total Security is typically brought in for.
What can Caddy do that Kaspersky Total Security cannot?
Caddy covers Automatic HTTPS, Caddyfile, Reverse proxy, Single binary. Kaspersky Total Security covers Real-time protection, Ransomware protection, Safe Money, Privacy protection.

Answered from the vendors’ own pages

Caddy: Is Caddy free?

Yes, open source under the Apache 2.0 licence, free for commercial use.

Kaspersky Total Security: What does Kaspersky Total Security include?

Kaspersky Total Security (Premium tier) includes antivirus, firewall, password manager, VPN with 200 MB daily limit, parental controls (Kaspersky Safe Kids), and anti-ransomware protection.

Source
Caddy: What does automatic HTTPS mean?

Caddy obtains certificates from Let’s Encrypt or ZeroSSL on first request and renews them before expiry, with no cron job or configuration.

Kaspersky Total Security: How much does Kaspersky Total Security cost?

Kaspersky Standard costs $38.99/year for 3 devices. Plus tier is $52.99/year for 5 devices. Premium is $74.99/year for 10 devices. Multi-year discounts available.

Source
Caddy: Caddy or Nginx?

Caddy is dramatically simpler to configure and removes certificate management. Nginx has the larger ecosystem and better peak throughput.

Kaspersky Total Security: Is Kaspersky available in the United States?

No. The U.S. government banned Kaspersky software sales in June 2024, with support and software updates ceasing September 29, 2024, citing national security concerns regarding Russian government ties.

Source
Kaspersky Total Security: Does Kaspersky have parental controls?

Yes. Premium and Plus tiers include one year free access to Kaspersky Safe Kids parental controls app, which provides activity reports, app monitoring, usage limits, and geo-fencing with location tracking.

Source
Kaspersky Total Security: How much does the VPN provide?

Kaspersky's free VPN (Kaspersky Secure Connection) offers only 200 MB per day of traffic, limiting data usage. Full VPN is included in Plus and Premium plans but with limited servers in only 24 countries.

Source
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