Microsoft 365 Security for Law Firms – Tower Zero Security
Active incident? 203-560-0772
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SOC as a Service · Purpose-Built for Law Firms

Your Clients Trust You With Everything.
We Make Sure Attackers Can't Touch It.

Tower Zero Security delivers 24/7 Microsoft 365 monitoring, identity protection, and incident response built specifically for law firms — protecting attorney-client privilege, preventing wire fraud, and responding to breaches before they trigger bar obligations.

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24/7 Microsoft 365 & Entra ID Monitoring — Continuous surveillance of every identity event, sign-in, and admin action in your tenant.
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BEC & Wire Fraud Prevention — We detect the silent inbox rules and account compromises attackers use to intercept client wire transfers before closing.
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Identity-First Defense — We close the MFA gaps, block legacy auth protocols, and monitor for account takeover — where most breaches actually start.
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Full Incident Response Ownership — When something happens, we contain it, investigate it, document it, and brief you — start to finish, no handoffs.
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Bar Association & Cyber Insurance Support — We provide the incident timeline and forensic documentation your carrier and bar association require.
Trusted By Law Firms Accounting Firms Real Estate Agencies Huntress Secure Partner
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No obligation · No sales pitch · Response within 24 hours
Active incident? Call now: 203-560-0772

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Message Received

We'll be in touch within 24 hours. For active incidents, call 203-560-0772 immediately.

The Threat Is Real and It's Targeting Law Firms

Law firms are among the most targeted businesses in America.
Most don't know their Microsoft 365 is already exposed.

94%
of breaches start with a compromised identity — not malware
17 days
average time an attacker spends inside M365 before discovery
$4.9M
average breach cost in the legal sector
The Gap Attackers Exploit

Your IT company keeps the lights on. Attackers are already inside your email.

Law firms handle the most sensitive, high-value data in any professional services environment — client communications, settlement figures, wire transfer instructions, and privileged strategy. That makes them a primary target for BEC, wire fraud, and ransomware.

Most firms rely on an IT company to manage Microsoft 365. IT companies are not security operations centers. They are not watching identity events, auditing inbox rules, or detecting account takeovers at 11pm on a Friday. That gap is exactly where attackers operate.

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MFA doesn't protect you anymoreToken theft and legacy auth protocols bypass MFA entirely. An attacker with a stolen session token doesn't trigger a single alert.
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Attackers watch silently for weeksAverage dwell time is 17 days. They read email, learn clients, identify wire transfers — and strike at exactly the right moment.
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Compromised accounts trigger bar obligationsA breached attorney account exposing client communications isn't just a security incident. It's a bar association notification requirement.
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Cyber insurance needs forensic documentationWithout audit logs, an incident timeline, and forensic evidence, your insurance claim starts from scratch — if it pays at all.
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Your IT company has no SOC visibilityMailbox audit logs, inbox rule alerts, identity threat detection — none of this is in scope for your IT provider.
What We Do

Every service. One flat monthly rate.

Everything covered under a single flat monthly rate. No hourly billing when an incident happens.

01
24/7 Threat Monitoring & Detection
Continuous monitoring of your Microsoft 365, Entra ID, and endpoint environment — every sign-in, inbox rule, and admin action watched in real time by engineers who know what attacker behavior looks like.
02
Identity & Account Protection
We close MFA gaps, block legacy authentication protocols, monitor for account takeover, and continuously audit Entra ID for privilege abuse and suspicious access patterns.
03
Phishing, BEC & Email Attack Investigations
We detect and investigate business email compromise at every stage — from the initial account compromise through inbox rule creation, client impersonation, and wire fraud attempts.
04
Full Incident Response Ownership
When something happens, a senior engineer contains it, investigates it, and closes it — no handoffs, no ticket queue, no waiting. Bar association and insurance documentation included.
05
Cloud & Endpoint Security Coverage
Full visibility across your Microsoft 365 cloud environment and every endpoint via Huntress MDR — catching the living-off-the-land techniques and persistence mechanisms that antivirus misses entirely.
Client Testimonials

What clients say when it matters most.

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Tower Zero Security responded immediately and handled the situation with complete professionalism and discretion. Their focus on identity security and rapid containment prevented what could have been a serious disruption to our practice and our clients.

Managing Partner
Mid-Sized Law Firm
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We were never passed between teams or left waiting on escalations. Tower Zero took full ownership from the first alert and communicated clearly at every step. That directness is rare in this industry.

Chief Operating Officer
Professional Services Firm
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No downtime. No data loss. No public exposure. The assessment they ran when we onboarded caught three critical issues our IT company had missed for over a year.

Chief Financial Officer
Technology Company
Don't Wait for a Breach

Protect Attorney-Client Privilege Before an Attacker Exploits It.

Get in touch with Tower Zero Security today. We'll walk through your Microsoft 365 environment, identify the gaps, and tell you exactly what coverage makes sense for your firm.

Get In Touch →

No obligation · No credit card · Response within 24 hours

Active incident or suspected breach? Do not wait. Call Now: 203-560-0772 →