Diamondcs.com.au System & Security Software for Windows website
DiamondCS develops security and privacy software for Windows users, with a catalogue that includes ProcessGuard (anti-rootkit), Port Explorer (network analysis), and WormGuard (generic worm blocking). Most of its tools are available as free downloads, with paid titles offered as try-before-you-buy demos. The site targets everyday computer users and positions itself around transparent, customer-responsive support.
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Authority
—/100
Safety
90/100
4 of 5 safety checks passed (Sep 10, 2026).
AboutUs has not vetted this site. 1 of 5 automated safety check did not pass. Everything below is what we could measure automatically. Anything you do on the site — paying, sharing personal details, downloading — is between you and the site, not AboutUs.
Current facts
What AboutUs observed on the live site and in WHOIS/DNS today. These are measurements, not an endorsement of the site.
checked now
Registrar today: DROP.com.au Pty Ltd — unchanged since AboutUs began tracking (Aug 31, 2026).
We withhold an authority number until independent evidence (global rank, link-graph presence) has accrued. The facts we do have about this site are shown below — we'd rather say “not enough signals yet” than invent a low score.
Safety evidence
All checked sources came back clean
Site history
Dated record — historical facts always carry their date.