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How to fax securely from a work computer
Work computers are often shared, managed by IT, and full of downloaded files that nobody cleans up. When you fax payroll records, client files or patient information from one, the risk is less about the fax itself and more about what is left behind on the machine. This faxfromcomputer.ca guide covers practical steps to fax securely from an office computer in Canada.
Get Started NowCheck your organisation's policy first
Many organisations have rules about which tools staff may use for sensitive documents, especially under PIPEDA or provincial laws such as PHIPA in Ontario. Ask your manager or IT team whether there is an approved fax service before signing up for one yourself. If your organisation chooses FaxToFax.com, which faxfromcomputer.ca recommends, it can set up a team account so faxes stay with the organisation rather than in a personal account.
Use a browser service, not a personal workaround
Avoid workarounds such as emailing documents to a personal account or using an unknown free fax website. A browser-based service avoids installing software, which many work computers block anyway. FaxToFax runs in any modern browser, encrypts documents in transit with TLS 1.2 or higher and at rest, and keeps received faxes in a private inbox rather than emailing them.
Email-to-fax is a common shortcut people ask about, but FaxToFax does not offer it, and that is deliberate: sending sensitive documents through ordinary email adds copies to mail servers you do not control. Attach files directly in the browser instead.
Protect your sign-in
- Sign in with your work email. FaxToFax uses a one-time code, so there is no password to save in the browser or write on a sticky note.
- Turn on two-step verification.
- Sign out when you step away. The account also signs you out after 30 minutes of inactivity by default, and the owner can set 15 minutes for shared or front-desk computers.
- Lock your computer (Windows key + L on Windows, or Control + Command + Q on a Mac) whenever you leave your desk.
- Do not let colleagues use your sign-in. Ask the account owner to add them as their own user instead.
Do not leave copies behind
- View received faxes in the browser inbox when you can, rather than downloading them.
- If you must download a fax, save it to the approved network folder or records system, not the desktop.
- Empty the Downloads folder of sensitive files once they are filed, following your records policy.
- Delete temporary PDFs you created to send a fax once they are stored properly.
- Avoid printing faxes unless needed, and collect printouts from shared printers straight away.
Use the account's controls
On a team account, roles keep access narrow: owner, admin, member and viewer. Give staff the lowest role that fits their work. The Business plan's shared inbox lets a department handle faxes together without forwarding them around.
The append-only audit log records every view, download and send. Managers can review it and export it as CSV for audits or privacy reviews. Retention controls purge old faxes automatically, so documents are not kept longer than your policy allows. Before sending, FaxToFax asks you to confirm each recipient number, which is one of the simplest protections against misdirected faxes.
When someone leaves the team or changes roles, remove or adjust their access the same day. Old accounts with access to a shared inbox are an easy gap to miss, and a quick review of users each quarter keeps the list accurate.
How to Fax Securely from a Work Computer: questions
Is it safe to fax from a shared office computer?
It can be, if you use your own sign-in, keep sessions short, avoid downloading files and lock the screen when you leave. A short idle sign-out time helps on shared machines.
Should I use my personal fax account at work?
It is better to use an account your organisation controls, so faxes, audit records and access stay with the organisation and follow its policies.
Will IT need to install anything?
No. FaxToFax runs in a browser, so there is nothing to install. IT may still want to approve the website.
How do I prove who sent a fax from our office?
The audit log records every send, view and download by user. It can be exported as CSV for your records.
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