SOLUTIONS
Multi-Factor Authentication (MFA) for Businesses
A password on its own is one leak away from being useless. We roll out MFA across the systems that matter — email, VPN, remote desktop, cloud apps — and enforce it without making daily work miserable.
What it is
The cheapest control with the biggest effect
Credentials leak constantly: through phishing, through malware, and through breaches at unrelated companies where an employee reused the same password. Once a valid username and password are in circulation, nothing about the login looks wrong. The attacker is not breaking in — they are signing in.
Multi-factor authentication breaks that chain. Even with the correct password, an attacker cannot complete the login without the second factor. It is the single highest-impact control most organisations can deploy relative to what it costs.
It fails, however, when it is deployed halfway. An MFA rollout that covers webmail but not VPN, or that exempts the administrators because it was inconvenient, leaves exactly the doors an attacker looks for. Guardbyte maps every authentication path into your environment, enforces MFA across all of them, and configures the policy so legitimate users are not prompted twenty times a day.
At a glance
- Protects against unauthorized access
- Provides an extra layer of security
- Enhances user account security
Built on WatchGuard AuthPoint and integrated with Microsoft 365, VPN, remote desktop and your line-of-business applications.
Capabilities
What the service covers
Push, OTP and token options
Mobile push approval for most users, one-time codes where phones are not allowed, and hardware tokens for high-risk roles.
Covers every entry point
Microsoft 365, VPN, remote desktop, firewall administration, cloud applications and on-premise systems — not just email.
Conditional access policies
Trusted office networks and managed devices can be treated differently from an unknown laptop in another country, so security scales with risk.
Privileged account protection
Administrator and finance accounts get the strictest policy, because they are the accounts attackers actually want.
MFA fatigue protection
Number matching and push throttling stop the attack where a user is spammed with prompts until they approve one by accident.
Enrolment & support
We handle user enrolment, replacement devices and lockouts, so MFA does not become a burden on your internal IT.
Managed by Guardbyte
Most MFA projects stall halfway
The first 80% of users is easy. The exceptions, the shared accounts and the administrators are where rollouts quietly stop.
01
Every login path mapped
We inventory how people and systems authenticate — including the paths nobody remembers, like legacy protocols and service accounts.
02
Rolled out in waves
Enrolment runs department by department with communication and support, rather than a single disruptive cutover.
03
Enforced, including admins
Exceptions are closed, legacy authentication is disabled and privileged accounts get the strictest policy. An MFA deployment with holes is not a deployment.
04
Supported day to day
Lost phones, new starters and lockouts are handled by our helpdesk, which is usually why internal teams abandon MFA after a few months.
FAQ
Questions we get asked
Is MFA enough on its own?
It is the strongest single control you can add, but not absolute. Attackers use MFA fatigue, session token theft and SIM swapping. Number matching, conditional access and monitoring for unusual sessions close most of those gaps — which is why we run MFA alongside endpoint and email protection.
Will this annoy our staff?
Only if it is configured badly. With trusted devices and networks remembered and sensible session lifetimes, most users approve a prompt once a day or less. The complaints we see almost always come from a default policy nobody tuned.
What about staff who cannot use a phone?
Hardware tokens and one-time-code options cover shop floors, secure areas and anyone who will not use a personal device. We plan for these cases before rollout rather than granting exemptions later.
We already have MFA on Microsoft 365. Is that enough?
It is a good start and covers the most common attack. But VPN, remote desktop, firewall administration and third-party applications are frequently left uncovered, and those are exactly the paths an attacker will try next.
How long does a rollout take?
For a typical SME, two to four weeks including planning, waves of enrolment and closing exceptions. Larger or more complex environments take longer, mostly because of legacy systems.
Related solutions
Dark Web Monitoring
Know which passwords have leaked
Email Protection
Stop the phishing that steals credentials
User Security Awareness
Teach staff not to approve blind prompts
Find the logins that are still password-only
A short review will show every authentication path into your environment and which ones an attacker could use today with nothing but a password.
