CyberCheck360 Email Guard icon

CyberCheck360 Email Guard

by Kaavalan Limited · cybercheck360.com · Privacy & Security
Established publisherManifest V3 in_app
View in Chrome Web Store Data as of 15 Oct 2026

Every Gmail link, checked before you click. Preview any page safely. Open risky attachments in a sandbox. Built for non-techies.

Users
41
+28 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#116K
#97K among extensions
Version
1.0.2
updated 16 Sep 2026

Users

monthly, 2 months
02041Aug 2026Oct 2026Oct 2026
Latest, 15 Oct 2026: 41 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 months
001Aug 2026Oct 2026Oct 2026
Latest, 15 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CyberCheck360 Email Guard

Every Gmail link, checked before you click. Preview any page safely. Open risky attachments in a sandbox. Built for non-techies. Every Gmail link, checked before you click: The moment you open an email, every link inside it is checked against live threat intelligence and labelled right there in your inbox as safe, suspicious, or malicious. You see the verdict before your mouse moves. Turn on Auto Link Protection and every link in Gmail is silently rewritten to route through our safety check first. You click the way you always have. If the destination is clean, you go straight there. If it's dangerous, we stop the page from loading and tell you why. Preview any page safely: Not ready to trust a link even after a green tick? Hit Scan. In about two seconds you get a live screenshot of the destination page, the domain's age, who registered it, where it's hosted, and the abuse contact if you need to report it. A domain registered three days ago claiming to be your bank? Now you can see that before you type your password into it. It's the same check a security analyst would run, done for you in one tap, without your browser ever touching the site. Open risky attachments in a sandbox: That invoice from a vendor you don't remember. The shipping notice for something you didn't order. The "signed contract" from a name that's close to your client's. Turn on Auto File Protection and every attachment opens inside a secure sandbox by default. It's an isolated browser that can't reach your computer, your files, your Drive, or your saved passwords. If the file is a real document, you read it as normal. If it's malicious, it stays contained in the sandbox and closes when you close the tab. Wrong call? Fix it in one tap: Every link has a flag icon. Report a false positive or a missed threat in a single click, and the detection sharpens for you, and for everyone else using it. Built for non-techies, and priced like it: CyberCheck360 Email Guard is $5.99 a month. Less than one lunch. Less than a streaming subscription. Less than the fee your bank will charge you to try to reverse a fraudulent transaction that you'll probably never get back. The average phishing loss for an individual runs into the thousands. Recovery is worse than the initial hit: new passwords, new cards, credit monitoring, hours burned on hold. You're not paying for software. You're paying so "I clicked the wrong thing" is never a sentence you have to say out loud. This is for you if you're: • An accountant, bookkeeper, or finance professional handling invoices and wire instructions all day • A realtor, lawyer, or consultant whose business runs through email and can't afford a breach of client trust • A small business owner who is also, unofficially, the IT department • A freelancer or solo operator whose inbox is the business • Anyone who has ever paused before clicking a link and wished someone smarter was standing behind them A few honest things to know: • Works only inside Gmail (gmail.com). Does not read, monitor, or touch any other tab, site, or browser activity. Banking, work docs, private browsing all stay completely untouched. • Requires a CyberCheck360 subscription to activate. You're paying for the live threat intelligence, the sandbox infrastructure, and continuous updates behind the scenes. • Your Gmail credentials are never shared with us. We check links and files. We don't touch your login. Install now. The next suspicious email will come, and when it does, you'll be glad this was already there.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days+28+215.4%00.00

Version history

3 versions recorded
1.0.216 Sep 2026
1.0.131 Aug 2026
1.0.028 Aug 2026

Details

Category
Privacy & Security
First seen
28 Aug 2026
Size
157 KB
Languages
en
Pricing
in_app
Privacy policy
cybercheck360.com
Support
cybercheck360.com
Extension ID
dgbagcmpdlhafoekkmnijikopdffkkoc

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
identitystoragesidePanelactiveTabwebRequest
Site access
https://mail.google.com/*https://*.googleusercontent.com/*https://boldwinkie.cybercheck360.com/*https://email.cybercheck360.com/*

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