Network Security Assessment

“Secure your network.” Those three simple words describe something that feels impossible to achieve.

You have a moving target because network security is constantly growing in complexity. The pace of rapidly evolving threats adds another layer of complication, as do compliance mandates, cloud architectures, bring your own device (BYOD), and worker mobility. Then you put it all in an environment with limited visibility and are expected to solve problems quickly.

Let’s break it down and provide a solution. 

What Is Network Security?

Network security encompasses the technologies, policies and practices dedicated to detecting and preventing malicious and unauthorized attempts to penetrate and compromise your network infrastructure. 

Our portfolio of network security services begins understanding your business requirements and aligning those requirements to your specific network security strategy. As the number-one partner to many of our network technology partners, Keystone Cyber Division is the best choice for helping you improve effective security and driving greater value from your technology investments.

The Continuous Approach to Network Security

Network security is based on creating a secure foundation for not only devices but applications and users. And a continuous “care and feeding” plan is critical with a quickly changing landscape. 

At Keystone Cyber Division, our services address a wide range of topics across the network security domain and throughout the security technology lifecycle:

•    Firewalls

•    Network IDS/IPS

•    Network malware protection

•    Data loss prevention

•    Database protection

•    Database encryption

•    PKI

•    Segmentation

•    Network access control

•    Secure remote access

•    Route/switch/wireless

•    Network visibility

•    Load balancing

•    IPAM/DNS/DHCP

•    Secure access service edge

Penetration Testing

Benefits of Network Penetration Testing

  • Increased security posture beyond minimum compliance regulation requirements
  • Ability to prioritize severity
  • Reduce likelihood of breach
  • Ability to track and confirm that patches are successful
  • Formal application security program designed to ensure enterprise remains secure
  • Automated security testing integrated throughout software development lifecycle
  • Comprehensive, proactive approach to adversaries/complete view of entire attack surface

Keystone Cyber Division’s Pen Testing Approach

Effective penetration test results:

  • Identify flaws and weaknesses in technology, processes and people
  • Minimize risk and strengthen compliance with regulatory requirements
  • Remediate vulnerabilities and reduce the attack surface

Security penetration tests typically involve manual and automated components, as well as white- and black-box testing aimed at compromising endpoints, wireless networks, mobile devices, web application security and other potential points of exposure. Because of the human in the loop, a pen test may identify flaws and weaknesses that automated scanning may miss.

Types of Penetration Testing

Threat Intelligence

  • Planning and Requirements Collection
  • Analysis and Production
  • Dissemination and Integration

Threat Modeling

  • Determine Assets
  • Understand Threat Agents
  • Derive Position/Relevance
  • Build Strategy
  • Operationalize
  • Monitor and Adapt

Red Team/Breach

  • Information Profiling
  • Discovery (Passive/Active)
  • Solicitation
  • Exploitation/Post
  • Exploitation
  • Covert/Surreptitious
  • Attach Chain Analysis

Threat Hunting

  • Hypothesize
  • Investigate
  • Discover
  • Remediate
  • Augment

We Know Penetration Testing

Effective penetration testing depends on people. Great people. Elite ethical hackers. Think-forward researchers.

Veteran cyber threat pros.

Cloud Security Consulting

Cloud Security Is a Business Strategy

Managing security across your enterprise infrastructure is already a challenge – but adding cloud to the mix introduces significant new levels of risk. Business, IT and security teams often lack alignment on an enterprise-wide cloud strategy. Additionally, traditional security policies and technologies offer little protection in cloud environments.

With Keystone Cyber Division, you’ll design cloud security solutions that are tied directly to your business strategies. Then our team will help you work through your technical requirements and catalog the security technologies you already have in place. By identifying what’s performing well and where the gaps in your defenses are, we can collaborate on a more robust solution that defends your entire cloud ecosystem – including on-premise, native and hybrid cloud solutions.

Build Security Into Your Cloud Migration Strategies

Cloud deployments are critical components of digital transformation strategies. Successful transformation requires you to execute your cloud strategy with security in mind.

With Keystone Cyber Division, you’ll take a comprehensive approach that addresses all aspects of your cloud transformation. Our flexible delivery model means you can engage the Keystone Cyber Division team in the way that best supports your goals. We can advise, design, build and operate your cloud model to provide seamless transitions between implementation stages and across work streams.