Email security & deliverability in Glenfield
Email is where most attacks start and where most business is still done. We filter out the phishing and fake invoices before staff see them, lock down your domain so nobody else can send as you, and fix the settings that send your own mail to clients' junk folders.
Onsite technicians cover Glenfield. Most problems are fixed remotely first; when a job needs hands, a technician comes to you.
Email security & deliverability for Glenfield businesses
Glenfield combines a suburban town centre with small business units, medical and dental practices, tutoring and childcare centres, and service businesses run by locals. It sits beside the Wairau Valley commercial area, and plenty of trades and consultants work from home offices nearby.
Typical Glenfield businesses have three to twenty staff, cloud accounting and a mix of personal and company devices. The quickest improvements are usually separating guest and staff Wi-Fi, replacing an internet provider's basic router with a business firewall, and making sure email and files are properly backed up rather than trusting the cloud alone.
We put those records in place carefully. Every service that sends as you, such as your accounting package, website forms and newsletter tool, is found and included first, so tightening the policy doesn't block your own invoices. Then we add filtering for incoming mail and show staff how to report anything odd. Finally we keep watching the DMARC reports, so a new service sending as you, or someone trying to forge your address, is spotted and dealt with rather than discovered when a client complains.
We send technicians to Glenfield offices and practices for setups and fixes, and handle most requests remotely. Monthly plans and pay as you go both work for smaller teams.
What's included
Phishing and malware filtering
Incoming mail scanned for malicious links, attachments and fake sign-in pages, with links checked again when they are clicked.
Junk folder fixes
We trace why your mail is being filtered, from missing records to a listed address or a website form sending as you, and correct it.
External sender warnings
A clear banner on mail from outside the company, so a message using the boss's name from a free email account stands out.
Report-a-scam button
A simple way for staff to send a suspicious email to us for checking, so problems get reported rather than quietly deleted.
Impersonation protection
Rules that flag mail pretending to come from your directors, your domain or lookalike domains with a letter swapped.
DMARC rollout
A reporting-only policy first, then a gradual move to quarantine and reject once reports show all your genuine mail passes.
Is it right for your Glenfield office?
Email security is worth a look if:
- Clients tell you your invoices or quotes end up in junk
- Someone received a fake invoice that appeared to come from your address
- Staff are getting convincing fake Microsoft sign-in emails
- You don't know whether your domain has SPF, DKIM or DMARC
- A large client or bank has asked you to set up DMARC
How getting started works
- Free IT health check. We look at your devices, accounts, backups and network and tell you what we find, in plain English.
- Clear proposal. A written monthly price per user and a list of any fixes, with nothing hidden.
- Handover. We collect admin access and documentation from your current provider and keep your team working.
- Day-one fixes. Security gaps, failed backups and urgent risks are dealt with first.
Email security & deliverability in Glenfield: questions
Isn't Microsoft 365 already backed up?
Microsoft keeps the service running, but it is not a full backup of your mail and files in the way most businesses assume. A separate Microsoft 365 backup lets you recover deleted or encrypted data from a point in time, and we include it in our plans.
We want a guest Wi-Fi for clients. Is that complicated?
No. With a business access point and firewall we set up a separate guest network that gives internet access only, so visitors never see your computers or printers.
Will turning on DMARC stop our own emails?
It can if it is rushed. That is why we start in reporting mode, find every service sending as you and only tighten the policy when the reports show your genuine mail passing.
How long does it take to set up?
Filtering and records are usually set in a day or two. Moving DMARC to full enforcement normally takes a few weeks of watching reports, so nothing legitimate is caught.
Why does our email go to junk?
Common causes are a missing or broken SPF record, no DKIM signing, a website or app sending as your domain without permission, or a shared sending address with a poor reputation. We check each one and fix the cause.
What are SPF, DKIM and DMARC in plain English?
SPF is a list of who can send email for your domain. DKIM is a digital signature on each message. DMARC ties them together and tells receiving servers whether to accept, quarantine or reject mail that fails, and sends you reports about it.
More IT services in Glenfield
- Managed IT
- IT support
- Cyber security
- Microsoft 365
- Networks & Wi-Fi
- Internet & phones
- Backup & disaster recovery
- Cloud & servers
- CCTV & access control
- Printers, copiers & scanning
- Laptops, PCs & devices
- Office moves & fit-outs
- IT strategy & consulting
- Co-managed IT
- Security awareness training