Security & Compliance
Protect your business with enterprise-grade security, compliance, and disaster recovery solutions
- What is Cybersecurity Consulting?
- Cybersecurity consulting is a professional service that helps organizations identify, assess, and mitigate security risks across their digital infrastructure. It includes vulnerability assessments, penetration testing, security architecture design, compliance auditing (GDPR, SOC2, PCI-DSS), incident response planning, and security awareness training. A cybersecurity consultant evaluates your current security posture and implements measures to protect against cyber threats, data breaches, and regulatory non-compliance.
Safeguard your digital assets with enterprise-grade security and compliance solutions designed for today's threat landscape. I specialize in penetration testing, security audits, and implementing Zero Trust architectures that protect against modern cyberattacks. With over 20 years of experience securing mission-critical systems, I help organizations achieve robust security posture while maintaining compliance with industry regulations.
My comprehensive approach includes Intrusion Detection/Prevention Systems (IDS/IPS), DDoS attack mitigation, DORA compliance for financial institutions, and automated backup strategies with disaster recovery planning. I implement multi-layered security controls, from network-level protection to application security, ensuring your infrastructure is resilient against threats while meeting regulatory requirements for GDPR, HIPAA, SOC2, and other compliance frameworks.
Whether you need to pass a security audit, implement cloud security governance, establish incident response procedures, or ensure business continuity through comprehensive backup and recovery systems, I deliver security solutions that protect your business, maintain customer trust, and ensure regulatory compliance. From vulnerability assessments to 24/7 security monitoring, I provide the expertise needed to keep your organization secure.
Penetration Testing & Security Audits
- Comprehensive penetration testing for web apps, APIs, and infrastructure
- Vulnerability assessments and security code reviews
- Red team exercises simulating real-world attacks
- Detailed reports with remediation strategies and risk prioritization
Intrusion Detection & Prevention
- IDS/IPS deployment with Snort, Suricata, and commercial solutions
- Real-time threat detection and automated response
- DDoS attack prevention and traffic filtering
- Security event correlation and anomaly detection
Zero Trust Architecture
- Zero Trust implementation with identity-based access control
- Micro-segmentation and least-privilege access policies
- Multi-factor authentication (MFA) and conditional access
- Continuous verification and device security posture checks
DORA Compliance & Financial Security
- DORA compliance for financial institutions and fintechs
- Operational resilience framework implementation
- ICT risk management and third-party vendor security
- Incident reporting and regulatory audit preparation
Backup & Disaster Recovery
- Automated backup policies with 3-2-1 backup strategy
- Point-in-time recovery and versioned backups
- Disaster recovery planning with RTO/RPO objectives
- Backup testing and restoration drills
Cloud Compliance & Governance
- GDPR, HIPAA, SOC2 compliance implementation
- Cloud security posture management (CSPM)
- Compliance automation and continuous monitoring
- Regulatory audit support and documentation
Technologies & Tools
Security & Testing
Compliance & Monitoring
Key Benefits
Protect against modern cyber threats
Achieve regulatory compliance (GDPR, HIPAA, SOC2)
Reduce security risks and vulnerabilities
Ensure business continuity with DR planning
Pass security audits and penetration tests
Implement Zero Trust architecture
Why Work With Me
Direct access to 20+ years of hands-on expertise
20+ Years Experience
Two decades of real-world experience designing, building, and optimizing production systems for startups and enterprises alike.
AWS & GCP Certified
Certified cloud architect with deep expertise in AWS and Google Cloud Platform, ensuring best practices and optimal solutions.
Hands-On Technical Expert
I write code, configure infrastructure, and solve problems directly—no delegation to junior staff or outsourcing.
Proven Results
Track record of reducing infrastructure costs by 40-60%, improving performance, and delivering projects on time.
Direct Communication
Work directly with me—no account managers or intermediaries. Clear, technical discussions with fast response times.
Bilingual Support
Fluent in English and Spanish, serving clients across Europe, Americas, and worldwide with no communication barriers.
Frequently Asked Questions
Common questions about cybersecurity services
Cybersecurity consulting is a professional service that helps organizations identify, assess, and mitigate security risks across their digital infrastructure. It includes security assessments, penetration testing, vulnerability management, compliance auditing, incident response planning, and security architecture design. A cybersecurity consultant evaluates your current security posture, identifies gaps, and provides actionable recommendations to protect your business from cyber threats while ensuring regulatory compliance.
Cybersecurity is critical because data breaches cost businesses an average of $4.45 million per incident, according to IBM's 2023 report. Beyond financial losses, breaches damage customer trust, disrupt operations, and can result in regulatory fines. Small and medium businesses are increasingly targeted because they often lack robust defenses. Proactive security investments typically cost 10-20 times less than recovering from a breach, making cybersecurity essential for business continuity and competitive advantage.
A security assessment begins with scoping to define systems, networks, and applications to evaluate. I then conduct automated vulnerability scans and manual testing to identify weaknesses. This includes reviewing configurations, access controls, network architecture, and code security. The assessment produces a detailed report with risk-prioritized findings, exploitation scenarios, and remediation recommendations. Typical assessments take 2-4 weeks depending on scope, followed by a presentation of findings and remediation planning.
All industries handling sensitive data require cybersecurity compliance, but regulations vary by sector. Healthcare organizations must comply with HIPAA, financial institutions with PCI-DSS, SOX, and DORA (in the EU). Companies handling EU citizen data need GDPR compliance, while government contractors require FedRAMP or CMMC. E-commerce, SaaS providers, and any business processing payments or personal data benefit from SOC2 certification to demonstrate security commitment to customers and partners.
Cybersecurity consulting costs vary based on scope and complexity. Basic vulnerability assessments start around $5,000-15,000, while comprehensive penetration testing ranges from $15,000-50,000. Ongoing security management and compliance programs typically cost $3,000-15,000 monthly. While these investments may seem significant, they pale compared to breach costs averaging millions in damages, legal fees, and lost business. I provide customized quotes based on your specific needs and risk profile.
A thorough security audit typically takes 2-6 weeks depending on organization size and complexity. The initial assessment phase requires 1-3 weeks for scanning, testing, and analysis. Report preparation and findings presentation add another week. Remediation timelines vary based on identified issues—critical vulnerabilities should be addressed within days, while architectural improvements may take 3-6 months. I provide phased remediation plans prioritizing highest-risk items for immediate action.
Security assessments require varying access levels depending on scope. For external testing, I need network ranges and target URLs. Internal assessments require VPN access or on-site presence, plus credentials for authenticated scanning. For comprehensive audits, I need access to documentation, network diagrams, security policies, and interviews with key personnel. All access is governed by a formal scope agreement and NDA. I follow strict ethical guidelines and never access systems outside the defined scope.
Proactive security focuses on preventing incidents through continuous monitoring, regular assessments, security awareness training, and implementing defense-in-depth controls before attacks occur. Reactive security responds to incidents after they happen—containing breaches, investigating root causes, and recovering systems. While both are necessary, proactive security is far more cost-effective. Organizations with proactive programs detect breaches 74 days faster and save an average of $1.76 million per incident compared to reactive-only approaches.
Security services deliver measurable improvements including reduced vulnerability counts, faster incident detection times, and compliance certification achievement. Typical outcomes include 70-90% reduction in critical vulnerabilities within 6 months, mean time to detect (MTTD) improvements from weeks to hours, and successful compliance audits. You'll also gain documented security policies, trained staff, incident response capabilities, and executive-ready security metrics demonstrating ROI and risk reduction to stakeholders.
Yes, I offer continuous security monitoring using SIEM platforms, intrusion detection systems, and log analysis to identify threats in real-time. This includes 24/7 alert monitoring, threat intelligence integration, and automated response for common attack patterns. For incident response, I provide documented procedures, runbooks, tabletop exercises, and on-call support for active incidents. Retainer agreements ensure rapid response when security events occur, minimizing damage and recovery time.
Getting started is straightforward. First, we have a discovery call to understand your business, current security posture, compliance requirements, and concerns. I then propose a scoping document outlining assessment objectives, methodology, timeline, and investment. Once approved, we sign an engagement agreement and NDA, schedule the assessment window, and I begin with minimal disruption to your operations. The entire onboarding process typically takes 1-2 weeks before active testing begins.
I follow industry-standard methodologies including OWASP Testing Guide for web applications, PTES (Penetration Testing Execution Standard) for comprehensive assessments, and NIST SP 800-115 for technical security testing. Testing covers OWASP Top 10 vulnerabilities, authentication flaws, authorization bypasses, injection attacks, and business logic errors. For infrastructure, I use Kali Linux tools including Nmap, Metasploit, and Burp Suite. All testing follows responsible disclosure practices with clear rules of engagement.
Related Projects
Real-world implementations demonstrating this expertise


Cloud Infrastructure Migration for Open Banking Platform (Eurobits/Tink/Visa)
Management of complete infrastructure migration from on-premise to cloud (IBM Cloud and AWS) for an Open Banking platform. Design of modern cloud architectures, migration of hundreds of servers, and legacy infrastructure support during transformation process in a highly regulated international environment.


Multilevel network security architecture in AWS with VPC, NAT Gateway and perimeter protection
Design and implementation of enterprise AWS security architecture with multilevel VPC, public and private subnet separation, NAT Gateway for controlled outbound traffic, multi-AZ deployment for high availability, AWS Shield for DDoS protection, AWS WAF for application security and comprehensive backup strategy with AWS Backup.


AWS Global Load Balancing and High Availability Architecture
Designed and implemented multi-region, highly available infrastructure leveraging AWS Global Accelerator and Application Load Balancers to achieve optimal latency, geographic distribution, and automatic failover capabilities across multiple availability zones.

Your expert
Daniel López Azaña
Cloud architect and AI specialist with over 20 years of experience designing scalable infrastructures and integrating cutting-edge AI solutions for enterprises worldwide.
Learn more