The Net Fix for business
Find and fix the gaps attackers look for. Keep every office online.
Four free security checks for your domain, website and office network, each with the exact fix. Then 24/7 monitoring, provider evidence and DNS filtering across every site on the Pro plan.
Security checks, free
No sign-up. Each gives an A–F grade or a clear verdict and a ranked list of fixes. They find common exposures; they aren't a penetration test, and no tool keeps you safe from every attack.
Email security check
Checks SPF, DMARC, DKIM, MTA-STS, TLS-RPT and BIMI, grades how easily your domain can be forged in phishing emails, and gives the exact records to publish.
Check my email domainWebsite security check
Grades HTTPS, HSTS, Content-Security-Policy, clickjacking protection, cookie flags, version leaks, DNSSEC and CAA, with the header or record for each fix.
Check my websiteLookalike domain finder
Generates typo and look-alike versions of your domain and shows which are registered and which can send email, the raw material of invoice fraud.
Find look-alikesExternal exposure scan
From the internet, tries the services attackers scan for (RDP, SMB, databases, admin panels) on the network you're on, and says how to close each one.
Scan this networkNetwork tools for offices
Lower lag on calls and find where bottlenecks start: in the office, on the line or at the provider.
24/7 Monitor for every site
A small helper at each office tracks speed, lag and outages around the clock and says whether lag starts inside the office, on the line or beyond it.
Helpers and alerts need Plus or above
Set up monitoringProvider report
A dated PDF of speeds against the plan, outages and evening slowdowns, stating what was measured against what: evidence for a conversation about your provider's SLA.
Plus or above
Build a reportNet Fix DNS filtering
Blocks known malware and phishing domains for every device that uses it, with per-device labels, shared allow and block lists, and no browsing logs.
Set up Net Fix DNSOpen port checker
Checks whether one port you choose answers from the internet, for example after setting up a VPN or a forward.
Check a portVideo-call check
Scores how Teams, Zoom and Meet calls will sound on this connection, and whether lag starts in the office or beyond it.
Check my callsIs it down or is it us?
Checks Slack, Zoom and other services' status pages against your own connection, so you know whose problem it is.
Check what's downThe Pro plan
- 24/7 helpers at each office (up to 10 per profile), each with its own speed, lag and outage history (365 days kept)
- Outage and lag-spike alerts, and a PDF provider report to take to your provider when the service falls short of the contract
- Net Fix DNS for every office device: malware and phishing blocking, per-device labels, and groups of sites sharing allow and block lists
- Up to 25 team members with owner, admin or viewer roles
- CSV export of usage and monitoring data
- No IP addresses or browsing logs stored, on any plan
$2per device a month, from 5 devices
Nothing kept from the checks
Domains you check, your address and the results are used for that one request and never stored or logged.
Plain fixes
Every finding says why it matters and gives the exact DNS record, header or setting to change, in the order to do them.
Honest about limits
We say what each check can't see. The Net Fix lowers lag by finding bottlenecks; it can't make a line faster than the plan you pay for.