10 Simple Ways to Improve Your Website and Email Security

Security can feel technical. The basics are not.

Most small businesses do not need a complicated security program to improve their position. They need clear access rules, current software, reliable backups, and a team that knows when to pause.

These website security tips cover the highest-value steps for small and mid-sized businesses.

1. Protect email before anything else

Email is often the easiest way into a business.

It connects to password resets, invoices, customer records, cloud storage, website accounts, and internal conversations. If someone takes control of one mailbox, they may be able to reset passwords across the business.

Email accounts also contain valuable context. An attacker can read past conversations, copy signatures, identify suppliers, and imitate the way your team communicates.

Good email security for small business starts with these steps:

• Use a strong, unique password for every mailbox.
• Turn on multi-factor authentication.
• Remove old mailboxes and forwarding rules.
• Review recovery email addresses and phone numbers.
• Use email filtering and authentication tools where available.
• Train staff to report suspicious messages instead of deleting them silently.

Email authentication tools such as SPF, DKIM, and DMARC help receiving mail systems identify messages that are genuinely sent from your domain. Your email provider or website specialist can help configure them correctly.

2. Use MFA or passkeys on every important account

A password alone is not enough protection for important accounts.

Multi-factor authentication, or MFA, adds another step after the password. That step may be an authenticator app, a security key, or an approval on a trusted device.

A passkey is a newer way to sign in without typing a traditional password. It uses a secure device method, such as your phone’s fingerprint, face scan, or screen lock. Passkeys are designed to resist fake login pages because the passkey is tied to the real website.

Use MFA or passkeys for:

• Email and Microsoft 365 or Google Workspace
• Website and WordPress administration
• Shopify and ecommerce platforms
• Banking and payroll
• Domain registrar and DNS accounts
• Hosting and Cloudflare
• Social media and advertising accounts
• Cloud storage and project management tools

Choose passkeys or security keys when they are available. Otherwise, use an authenticator app. Text-message codes are better than no MFA, but stronger options are preferable.

3. Never reuse passwords

Password reuse turns one mistake into a business-wide problem.

An employee may use the same password for email, Shopify, banking, social media, and a website account. If one service is breached, an attacker can try that same password elsewhere.

Every important account should have a different password.

A password manager makes this practical. It stores unique passwords securely and helps staff avoid writing credentials in notebooks, email threads, spreadsheets, or shared documents.

A useful internal rule is simple:

No password is shared by two systems.

Do not store passwords or API keys in email, spreadsheets, shared documents, or chat messages. An API key is a private code that allows one system to connect to another. Treat it like a password.

Store credentials in an approved password manager or secure secrets system. Limit access to the people and services that need it.

4. Learn how phishing and fake login pages work

Phishing messages are designed to create a quick emotional reaction.

The message may appear to come from a bank, client, coworker, hosting company, Microsoft, Google, Shopify, or a delivery service. It may claim that an account will be closed, a payment failed, or a document needs immediate approval.

The link opens a fake login page.

The page may copy the real company’s logo, colors, and layout. It may even use a web address that looks familiar at first glance. When someone enters a username and password, the attacker receives the information.

Some phishing links also lead to malware or harmful downloads.

Common warning signs include:

• Unexpected login requests
• Urgent or threatening language
• Unusual sender addresses
• Slightly misspelled company names
• Requests for passwords, payment details, or gift cards
• Attachments you were not expecting
• Messages that bypass normal business procedures

A polished message can still be fraudulent. Appearance is not proof.

5. Verify login links instead of clicking unexpected messages

The safest response to an unexpected login message is to avoid the link.

Open a new browser window. Type the company’s known web address yourself or use a saved bookmark. Then sign in from there.

You can also contact the sender through a separate, trusted channel. Do not reply to the suspicious message. Do not call the phone number included in it.

Verify requests involving:

• Password resets
• Bank details
• Wire transfers
• New vendors
• Website access
• Customer data
• Urgent account changes

A short phone call can prevent a costly mistake.

If you are unsure whether a message is legitimate, report it internally. A quick question is less expensive than a compromised account.

6. Limit website access to people who need it

Website admin access should be treated as a business responsibility, not a convenience.

Not everyone who edits a page needs full control of the website. A writer may need content access. A store manager may need limited Shopify permissions. A developer may need temporary access to specific tools.

Give each person the lowest level of access required for the work.

Review:

• WordPress administrator and editor accounts
• Shopify staff and collaborator access
• Hosting control panels
• Domain registrar accounts
• DNS and Cloudflare users
• Google Analytics and Search Console
• Email administrator accounts
• Connected apps and integrations

Remove old employees, freelancers, developers, and agencies when their work ends. Do not leave accounts active “just in case.”

Use named accounts instead of one shared administrator login. Named accounts create a clearer record of who made a change and make access easier to remove.

7. Keep WordPress, Shopify apps, and integrations current

Outdated software can contain known security weaknesses.

For WordPress, this includes:

• WordPress core
• Plugins
• Themes
• Security tools
• Form integrations
• Hosting software

For Shopify, review:

• Installed apps
• Themes
• Custom code
• Staff permissions
• Connected sales and marketing tools

Update software through a controlled process. Take a backup before major changes. Remove unused plugins, themes, apps, and integrations rather than leaving them inactive.

An inactive plugin can still create risk if it remains installed and vulnerable.

Website care should include regular update checks, form testing, and review of connected services. FultonStudio’s Website Care & Ongoing Support service includes practical site health and security checks.

8. Back up your website and test restoration

A backup is useful only if it can be restored.

Back up website files, databases, media, configuration settings, product information, customer records, and important business documents. Keep more than one copy. Store at least one copy separately from the main system.

For WordPress, confirm that backups include both the website files and the database. For Shopify, export or securely preserve important store data and custom theme or integration code.

Test restoration on a schedule.

A restoration test should answer:

• Where is the backup stored?
• When was it created?
• Who can access it?
• How long would recovery take?
• Can the website be restored without overwriting useful data?
• What happens if the primary account is unavailable?

A backup that has never been tested is an assumption.

9. Protect the accounts behind your website

Your website is connected to more than its visible dashboard.

Protect these accounts with unique passwords and MFA or passkeys:

• Domain registrar
• DNS provider
• Hosting company
• Cloudflare
• Website platform
• Email provider
• Payment processor
• Backup service
• Analytics and advertising platforms

The domain registrar is especially important. Whoever controls the domain may be able to redirect the website, change email records, or interfere with customer communication.

Keep a private record of who owns these accounts and how access is recovered. Do not rely on one employee’s personal email address or phone number.

10. Protect forms, logs, and security alerts

Website forms are common targets for spam and automated abuse.

Use appropriate spam and bot protection, such as rate limits, CAPTCHA alternatives, or Cloudflare Turnstile. Keep form notifications limited to the right staff. Make sure submissions are not stored indefinitely if they are no longer needed.

Forms should also be tested regularly. A form that silently stops sending messages can cost more than a technical error. It can cost real opportunities.

Logs and alerts provide visibility. They record events such as failed login attempts, new administrator accounts, plugin changes, password resets, and unusual activity.

You do not need to review every technical detail. Set alerts for meaningful events and decide who responds to them.

CISA recommends logging, software updates, MFA, backups, and phishing awareness as core small-business cybersecurity practices. The FTC’s small-business cybersecurity guidance also provides practical steps for email authentication, backups, incident response, and vendor security.

What to do if an account appears compromised

Act quickly. Do not wait for complete certainty.

1. Disconnect the affected device from the network if malware may be involved.
2. Change the compromised password from a clean device.
3. Change that password anywhere else it was reused.
4. End active sessions and remove unknown devices.
5. Revoke unfamiliar apps, integrations, forwarding rules, and API keys.
6. Check for new users, changed recovery details, and unauthorized payments.
7. Contact your email, hosting, domain, or ecommerce provider.
8. Preserve suspicious messages and account activity for review.
9. Tell affected staff what happened and what they should avoid.
10. Contact your bank immediately if financial information may be involved.

If customer or employee information may have been exposed, seek qualified legal and cybersecurity guidance before deciding how to notify people.

Security works best as a routine.

Start with the accounts that matter most. Use MFA. Stop password reuse. Remove unnecessary access. Keep software current. Test backups. Review alerts.

You do not need to solve everything in one day.

FultonStudio can help review your website security, access controls, email protection, hosting, forms, backups, and connected services. Start with a website review or send a support request.