TAME COMPLEXITY. SECURE THE ENTERPRISE.

GTT security protects beyond cyberthreats—delivering simplicity and resilience to move business forward.

PROTECTING THE ENTERPRISE THROUGH CONSTANT CHANGE

Security leaders face a dynamic, complex threat landscape of AI, evolving regulations and fragile supply chains. Cyberattacks are more pervasive than ever-but uncertainty and burnout may be the greater risks.
1 %
of orgs report higher threat risks1
1 %
say genAI is their top security concern1
1 %
experienced phishing and social engineering attacks1
1 %
of breaches involve human error2
< 0 %
of large enterprises have a mature zero trust program in place3
~ 0 %
higher shareholder returns are achieved by resilient companies4

MITIGATING RISK WITH SECURE NETWORK SERVICES

PROTECTING MODERN ENTERPRISES

Simplify your network for visibility and control
Protect your business with the advanced, integrated security today’s complex threats demand.

SECURITY IN THE AI-POWERED ERA

Enterprises need advanced security to defend against today’s supercharged attacks—but, too often, sprawling network complexity leaves them vulnerable.

SPEED & SCALE

Cyberthreats have become commoditized, with bad actors using AI and automation to attack with industrial-grade efficiency.
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Recon now happens in minutes, not days

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Malware kits and phishing tools are sold as-a-service

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Volume-based attacks strain already limited defenses

STRONGER THREATS

Informed by AI-driven reconnaissance, phishing, ransomware and social engineering attacks have grown exponentially more sophisticated and effective.
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Phishing emails and deepfakes mimic trusted sources

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Deepfakes rouse suspicion of legitimate content, causing bottlenecks

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AI enables adaptive malware that evolves on the fly

NEW ATTACK POINTS

Hybrid work, network sprawl, and burned-out analysts have eroded visibility and opened new weaknesses.
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New edge devices, IoT and BYOD expand attack surface

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Talent shortages limit response speed and efficiency

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Inconsistent regulations expose unseen vulnerabilities

5 CHANGE AGENTS RESHAPING CYBERSECURITY

These forces are driving rapid changes to cybersecurity. Each one pressures teams in unique ways-and demands its own approach.

#1: THE AI ARMS RACE

AI makes every attack faster and can deliver cybercrime-as-a-service.
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Phishing, ransomware and deepfakes now scale instantly

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AI automates reconnaissance evasion, and targeting

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Attacks feel personal, polished and are harder to detect

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Security leaders must fight AI with AI to keep up

THE AI ARMS RACE

#2: ATTACKS ARE INEVITABLE

No enterprise can stop every threat. Modern security must focus on readiness, not prevention.
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Manual triage can't scale to meet modern attack volumes

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Network complexity creates blind spots

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Unified visibility helps protect against the unknown

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Automation & AI reduce the burden and enable effective response

#3: STAFF BURNOUT

Security teams burn out when asked to do the impossible: defend against evolving cyberthreats with an overly complex network.
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Leaders coping with high turnover and low retention

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Burnout leaves critical gaps attackers exploit

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Teams have little to no time for up-skilling

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Skilled cloud and security talent is at a premium

Staff burnout
Regulatory complexity

#4: REGULATORY COMPLEXITY

Evolving regulations and jurisdictional inconsistencies have turned compliance into a moving target.
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Data laws shift by region, forcing redesign

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Sanctions increase supply chain risk

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Cross-border operations face compliance chaos

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Security teams must think like strategists

#5: THREATS GET PERSONAL

Cybercriminals use generativeAI to target your people faster, cheaper and more convincingly than ever before.

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Nearly 75% of breaches involve human error or manipulation2

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Attackers fool individuals with deepfakes, spoofed sites & fake MFA prompts

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Security must be embedded into identity & collaboration tools

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Even with training, breaches are inevitable—so resilience is critical

RESILIENCE MEANS STAYING READY, 
NOT BEING PERFECT

The most effective secure teams aren't flawless. They're resilient: prepared and equipped to adapt, withstand and bounce back stronger.

ASSUME BREACH​

Modern security means preparing for failure
Zero trust principles help limit damage and restore operations quickly when attacks occur.

BE ADAPTABLE

Evolve your defenses with real-time data
Observability and automation give you the flexibility to respond before disruptions spread.

INVEST IN PREPAREDNESS

Don’t just respond to incidents—learn from them
Playbooks, scenario testing and prioritized recovery help keep your business moving.

BREAK DOWN SILOS

Resilience requires cross-functional alignment

Ops, risk, legal and leadership must work in sync to ensure a resilient security posture.

What is ZTNA?​

SECURITY FOR THE HYBRID ERA

Discover Zero Trust Network Access (ZTNA)
Confidently empower remote work with superior identity and access controls.

SECURITY BUILT FOR TOMORROW

Stand up to modern cyberthreats with GTT—and build resilience to respond faster, adapt smarter and recover with confidence.

Security built for tomorrow

Kontaktieren Sie uns

Schedule a consultation to learn how GTT can meet your unique network & security needs.

1Global Cybersecurity Outlook 2025,” World Economic Forum, Jan 2025.

2Cyberthreat Predictions for 2025,” Fortinet, Nov 2024.

4The Cyber Resilience Compass: Journeys Toward Resilience,” World Economic Forum, Apr 2025.
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Erfahren Sie, warum GTT in den neuesten ISG Provider Lens™ Reports hervorsticht

Wir sind stolz darauf, Ihnen mitteilen zu können, dass GTT in den 2025 ISG Provider Lens™ Software-Defined Solutions & Services-Berichten als führend eingestuft wurde. Diese Anerkennung spiegelt unser kontinuierliches Engagement für die Bereitstellung von Secure Networking as a Service für globale Unternehmen wider.