Phishing Protection and Staff Training in Newmarket

Why Phishing is the Threat Your Business Cannot Ignore

Phishing is not a problem reserved for large corporations. Small businesses in Newmarket are targeted precisely because attackers know that smaller teams often have fewer technical controls in place and less time to scrutinise every email. A single staff member clicking a convincing link can hand criminals access to your Microsoft 365 account, your client data or your bank details within minutes.

The good news is that phishing is one of the most preventable cyber threats when you combine the right technical controls with staff who know what to look for.

The Warning Signs: What a Phishing Email Actually Looks Like

Modern phishing emails are far more convincing than the poorly written messages of a decade ago. Attackers research businesses on LinkedIn, Companies House and social media before they send anything, so the message your accounts clerk receives may reference your company name, your managing director by name, or even a real supplier you use.

These are the warning signs every member of staff needs to recognise:

• Sender address does not match the display name. The email says it is from "HSBC Business Banking" but the actual address ends in @gmail.com or a misspelled domain such as @hsbcc.co.uk. Always check the full address, not just the name shown.
• Urgent language designed to bypass your judgement. Phrases like "Your account will be suspended in 24 hours", "Action required immediately" or "Payment failed - update now" are engineered to make you act before you think.
• Links that do not go where they claim. Hovering over a link shows the real destination. A link that says it goes to Microsoft but the underlying URL is a string of random characters or an unfamiliar domain is a clear signal.
• Unexpected attachments. Invoice PDFs, shared document links and ZIP files are the most common vehicles. If you were not expecting an attachment, verify with the sender by phone before opening it.
• Requests for credentials or payment outside normal process. Legitimate banks, Microsoft and HMRC do not ask you to enter passwords or authorise payments through an email link.
• Spoofed internal emails. An email appearing to come from your own managing director asking accounts to make an urgent payment is a common pattern known as a Business Email Compromise (BEC) attack. These are particularly dangerous because the display name looks entirely legitimate.

What Causes These Attacks to Succeed

Understanding why phishing works is as important as recognising the signs. Attackers succeed for a handful of consistent reasons that apply to businesses of all sizes.

Missing or misconfigured anti-spoofing settings. Email authentication records - SPF, DKIM and DMARC - tell receiving mail servers whether a message actually comes from the domain it claims to. When these are absent or set incorrectly, attackers can send emails that appear to come from your own domain or from a trusted supplier's domain.

Weak email filtering. Microsoft 365 includes spam and malware filtering, but the default settings are not always sufficient. A proper configuration tightens the rules so that suspicious messages are quarantined rather than delivered, and so that staff receive clear warnings when an email originates outside the organisation.

No reporting culture. When staff are unsure whether a message is genuine, they often do nothing - they do not click it, but they do not report it either. That means IT support has no visibility of what is circulating and cannot warn other users. A reporting habit, backed by a simple process, closes that gap.

Infrequent or ineffective training. A single annual awareness session is not enough. Attackers adapt their tactics constantly, and a staff member who saw a training video eighteen months ago is unlikely to recognise today's techniques. Training needs to be repeated, updated and - critically - practical rather than theoretical.

Common Misconceptions About Phishing Protection

"Our IT provider has antivirus, so we are covered." Antivirus catches known malware after it lands on a device. It does not stop a staff member entering their Microsoft 365 password on a fake login page, and it will not block a fraudulent payment instruction. Technical controls and staff awareness work together - neither is sufficient on its own.

"We are too small to be worth targeting." Small businesses are often more attractive targets, not less, because they are less likely to have dedicated security staff reviewing threats. Automated phishing campaigns send millions of messages at once with no regard for company size.

"Our staff know what to look for." Most people believe this until they sit through a simulated phishing exercise and discover that a meaningful proportion of the team clicked the test link. That is not a criticism of your staff - it reflects how convincing modern attacks are. Testing under realistic conditions is the only reliable way to know where gaps exist.

"It will disrupt the business." Training sessions can be run during normal office hours with minimal disruption. We work around your schedule and can deliver sessions remotely via Microsoft Teams or on-site. The biggest disruption to your business would be a successful attack, not a training session.

What Good Phishing Protection Looks Like in Practice

A properly configured Microsoft 365 environment combined with trained staff will include the following elements:

• SPF, DKIM and DMARC records correctly set for your domain so your own emails are not spoofed and inbound spoofed emails are flagged or rejected.
• Microsoft 365 Defender anti-phishing policies configured to your organisation, not left at default.
• External sender warnings switched on, so staff see a clear banner when an email comes from outside the organisation.
• Quarantine reports so users can review held messages and so you have visibility of what is being blocked.
• A clear, simple reporting process - ideally a one-click "Report phishing" button in Outlook - so suspicious messages reach IT support quickly.
• Practical staff training covering real-world examples, not slide decks full of generic advice.
• Simulated phishing tests to measure where the team stands and to reinforce learning without a real-world incident.

Staff Training: What a Practical Session Covers

Training that sticks is training built around what your staff actually see in their inboxes. We cover the warning signs described above using real examples of phishing emails - not invented scenarios. Staff work through examples and are asked to make the judgements they would need to make in real life.

We also cover what to do when something looks suspicious: how to check a sender address properly in Outlook, how to hover and inspect a link without clicking it, who to report it to and through what channel. Knowing the right response matters as much as spotting the threat.

For Microsoft 365 users specifically, we cover the built-in reporting tools in Outlook and explain what happens after a report is made - so staff understand that reporting is useful and not ignored.

What Happens After a Phishing Email Gets Through

Even with good controls in place, the occasional phishing email will reach a member of staff. What matters at that point is how quickly the business responds. A compromised Microsoft 365 account needs its password changed and multi-factor authentication verified immediately. Any emails sent from the compromised account during the attack window need to be identified and, where possible, recalled. Connected systems need to be checked for signs of further access.

Speed matters because attackers move fast once they have account access. Having a clear incident process - and IT support you can reach during office hours - reduces the window in which damage can be done.

How This Fits With Our Support Contracts

Phishing protection work - configuring Microsoft 365 settings, setting up anti-spoofing records and running training - can be delivered as a standalone piece of work or as part of an ongoing support contract.

Our Business Essentials contract covers unlimited remote and phone support during office hours, along with updates, backups and security monitoring, billed per computer per month. Pricing starts at £36 per computer for a single machine and falls to £25.20 each for four to nine computers, or £22.20 each for ten to seventeen. On-site visits under this contract are charged at a £60 call-out fee plus labour.

Our Business Premium contract adds on-site labour and call-outs to everything in Business Essentials. Pricing starts at £54 per computer for a single machine, £42 each for two to three, and reduces further for larger teams - down to £24.40 each for twenty or more computers.

If you prefer not to commit to a monthly contract, we offer blocks of pre-paid time: four hours for £312, eight hours for £592 or sixteen hours for £1,123 (all excluding VAT). Each block includes monthly monitoring and priority service and is valid for up to six months.

All prices exclude VAT and are billed per computer, never per user. A managed email service is also available, quoted on request.

Questions to Ask Any IT Provider About Phishing Protection

Before you commission this work from any provider, it is worth asking these questions to make sure you are getting what you actually need:

• Will you check and configure our SPF, DKIM and DMARC records, and show us the before and after?
• Will you review our Microsoft 365 anti-phishing policy settings, not just confirm that Microsoft 365 has built-in filtering?
• Does your training use real phishing examples or generic slides?
• Do you run simulated phishing tests, and do you report on which staff clicked?
• What do we do if we suspect an account has been compromised - who do we call and during what hours?

If a provider cannot give clear answers to all of these, the work may be superficial. Phishing protection is a practical exercise, not a box-ticking one.

Talk to Us About Phishing Protection in Newmarket

We support small businesses across Newmarket, Bury St Edmunds, Mildenhall, Brandon, Thetford and the surrounding area. If you want to know where your current Microsoft 365 setup stands and what your team would do with a convincing phishing email in their inbox, call us during office hours to talk it through.