Hi, I'm
Gavin Dennis

I am an internationally experienced Cyber Security Pro.
I have 14 Cyber Security certifications.
I have 14+ years of experience (8+ in Cyber Security).

Contact Me

Experience I've gained.

I've worked in various roles to support companies of all sizes across the world.

I have a broad perspective of how various companies approach cyber security, what works and what doesn't.


Penetration
Testing
Vulnerability
Management
Network
Security
Application
Security
Web
Security
Cloud
Security
Compliance
Assessments
Endpoint
Protection
Third-party
Risk
Security
Awareness
Policies &
Procedures
Consulting

Certifications

I'm highly qualified and I invest heavily in my own education.

I hold several of the most prestiguous cyber security certifications.

ISC22 CISSP-ISSAP
ISC22 CISSP-ISSMP
ISC22 CISSP
CompTIA Security+
ISACA CISM
CompTIA CySA+
CompTIA Pentest+
CompTIA CASP+
CompTIA CNSP
CompTIA CNVP
CompTIA CSAP
CompTIA CSAE
CompTIA CSIE
eWPT

Technologies - Some of what I've worked with.

Below is a sample of the technologies I've had direct experience with assessing or using.

Windows
Linux
Python
Bash
SQL Server
Cloudflare
Ubuntu
Joomla
WordPress
Oracle
PHP
MySQL
HTML5
JavaScript
CentOS

Industries I've supported.

I've worked in various roles, allowing me to travel and support multiple companies worldwide.

This has broadened my perspective and helped me to be highly knowledgeable in navigating various operating environments.


Technology
Telecomms
Education
Finance
Healthcare
Gaming
Hospitality
Aerospace
Manufacturing
Government
Transportation
Consulting

Frameworks, standards and guides I know well.

I've worked in various roles which allowed me to travel and support multiple companies across the world.

This has broadened my perspective and helps me to be highly knowledgable in navigating various operating environments.


ISO
27001
NIST
CSF
OWASP
ASVS
OWASP
WSTG
OWASP
Top 10
PTEST
Standard
PCI
DSS
CIS
Controls
SWIFT
CSP
NIST
Privacy Framework
EU
GDPR
COSO

I've helped to secure over 200 websites.

WordPress, Joomla, Static sites, Web applications.

How can I help you?

Want to contact me?

I'm open to hearing about career opportunities, requests for guidance, constructive feedback and anyone who just wants to say hi👋. I tend to respond in a day or 2.

Telegram Me

@hackinggavin

Read my Blog

Check out my latest articles on cyber security.
Cyber Security News
Get a summary of the various cyber security news across the industry.
Cyber Security Tools
Learn about tools used to detect, protect and remediate security vulnerabilities.
Security Vulnerabilities
Basic information on various vulnerabilities that have a confirmed CVE number.

Let’s connect

Contact me

I'm open to hearing about career opportunities, requests for guidance,
constructive feedback and anyone who just wants to say hi👋.
I tend to respond in a day or 2.