Email security & deliverability in Westgate
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 Westgate. Most problems are fixed remotely first; when a job needs hands, a technician comes to you.
Email security & deliverability for Westgate businesses
Westgate is a newer town centre at the junction of the Northwestern Motorway and State Highway 16, surrounded by fast-growing suburbs and business areas with trade suppliers, distribution, medical centres, childcare and retail. Many premises have been built within the last decade.
Most Westgate buildings have fibre and modern cabling, so businesses here can skip legacy problems and set up properly from the start: a managed firewall, business Wi-Fi, cloud files and managed devices. Growing companies need that foundation to scale cleanly as new staff and sites are added.
Both have the same root. Email was designed long before anyone worried about forgery, so proving who sent a message depends on a handful of DNS records and filtering settings that most small businesses have never had set up properly. SPF lists the services allowed to send for you, DKIM signs your messages and DMARC tells other mail servers what to do with anything that fails. Big mail providers now expect all three from business senders.
Technicians travel to Westgate for setups and onsite work, and support staff remotely day to day. New site setups are planned and quoted in writing beforehand.
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.
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.
DKIM signing
Microsoft 365 and your other sending services set to sign outgoing mail with your domain, so receivers can verify it.
DMARC rollout
A reporting-only policy first, then a gradual move to quarantine and reject once reports show all your genuine mail passes.
Impersonation protection
Rules that flag mail pretending to come from your directors, your domain or lookalike domains with a letter swapped.
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.
Is it right for your Westgate 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 Westgate: questions
We're a new business in Westgate. What IT should we set up first?
Business Microsoft 365 with multi-factor sign-in, managed laptops, a business firewall and Wi-Fi, and a backup. Getting those right early is cheaper than fixing them later, and we can do it as a fixed-scope project.
Can you support a business with more than one site?
Yes. We link sites securely, keep the same setup at each and give staff one place to ask for help. Our Auckland technicians can visit any of your Auckland sites.
Can someone really send email as us?
Without DMARC at a strict policy, yes, it is surprisingly easy. Once the policy is enforced, most receiving mail systems will refuse those forged messages.
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.
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.
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 Westgate
- 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