Internet Security by MetaCert

Internet security for teams, remote workers and families.

What is Internet Security by MetaCert?

Internet Security by MetaCert is a Chrome extension designed to protect users from malware, phishing, and unsafe links in Gmail. The extension authenticates websites and displays indicators; a red warning for danger, green shield for safety, and grey shield for caution. Its unique system can flag newly created unsafe websites that other security software might miss. Free trial available, no credit card required.

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Extension stats

By: MetaCert

View on Chrome Web Store

Users: 10,000+

Rating: 4.51 (252)

Version: 5.0.2 (Last updated: 2024-09-06)

Creation date: 2020-07-02

Risk impact: High risk impact

Risk likelihood: Very low risk likelihood

Manifest version: 3

Permissions:

tabs
cookies
storage
alarms
cookies

Host permissions:

<all_urls>

Size: 1.39M

Email: in*****@metacert.com

URLs: Privacy policy

Ranking

# 6820 ▼ 24

Other rankings

#691 in Workflow & Planning ▲ 2

#22 in security keyword 83 ▲ 3

#25 in internet keyword 40 ▲ 5

#93 in secure keyword 27 ▼ 8

#107 in protect keyword 40 ▲ 3

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Other platforms

Not available on Firefox

Internet Security by MetaCert (v4.3.8)

0.00

(0) 2,286+

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Extension summary

Analyze keywords

Protects you from known malware and phishing. This browser extension tells you which links inside Gmail are safe, dangerous and unknown. If a link is “unknown”, you should proceed with caution. The URL reputation system built into the software tells you when sign in pages and websites are verified as safe.

MetaCert is the only software that can protect you from new dangerous links and websites that evade other security companies that haven’t had time to validate them yet.

Millions of new domains are registered by cybercriminals every year. It’s mathematically impossible for any security company in the world to protect you from them all. That’s why we decided to do things different at MetaCert.

1 minute to install / no setup.

HOW IT WORKS

Red Warning = Danger
Green Shield = Verified
Grey Shield = Caution

Whenever you open a link, this extension will immediately check it against the MetaCert authentication system. Dangerous links/websites are immediately blocked before harm can be done. And authenticated websites display the MetaCert green shield.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Provides a visible indicator (green shield) for safe sites.
Helps users avoid phishing sites and scams.
User-friendly for cryptocurrency enthusiasts.
Offers peace of mind when browsing.
Consistently praised for effective URL research.

Cons

Limited international coverage.
Some users report no alerts for phishing sites.
Paid subscription required after free trial.
Repetitive negative feedback from multiple users.

Most mentioned

Green shield indicates safety while browsing.
Concerns about phishing detection effectiveness.
Subscriptions required after initial trial.

Recent reviews

a great start - will be indispensable in the future.

nick bowers, 2022-04-17

I'm sorry - but there is just NO international coverage. Even the Dutch Tax Office gets a grey label, let alone anything else in The Netherlands. Too bad - exit Metacert on the double!

John L, 2021-05-29

request an account

Ştefănescu Liviu, 2021-01-04

View all user reviews

Extension safety

Risk impact

Internet Security by MetaCert requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.