I will be your risk assessment consultant, enterprise, financial sector, healthcare
INFORMATION SECURITY CONSULTANT
Vetted by Fiverr Pro
Denis Galkin was selected by the Fiverr Pro team for their expertise.
Vetted for
Business Consulting
Cybersecurity
About this Gig
Vetted Pro
ππππ ππΌππππ $700 πππ ππππ πππ πΌ πΎπππππππΌππππ ππ πΌ ππππΏ ππππΎπ?
When you are certain that the impact for your business will cost more than $10K.
ππππΎππΌπ πππππ!
Order the PREMIUM service package - receive a free DMARC, DKIM, SPF report.
Expertise:
Audit
β’
Gap analysis
β’
Risk assessment
Technology:
Cloud - IaaS
β’
CRM
β’
Saas
β’
Databases
β’
Web Application
Regulation:
GRC
Clients Iβve worked with
Barclays UK
Professional Services
I assessed cybersecurity and regulatory risks of Barclays online banking and consulted how to secure it.
Aug 2010-Sep 2012
Pearson
Education Organization
I scanned and prioritized vulnerabilities of all global datacenters of Pearson.
Jun 2013-Nov 2013
My Portfolio
Other Cybersecurity Services I Offer
FAQ
What is a cybersecurity risk assessment and why does my organization need one?
A cybersecurity risk assessment identifies your most valuable assets, potential threats, and the likelihood and impact of cyber incidents. It's essential for informed decision-making, reducing breach risk, and achieving compliance with regulations like ISO 27001, GDPR, and HIPAA.
How is your risk assessment approach different from automated scans?
My assessments are expert-led and tailored. I go beyond vulnerability scanning by integrating business context, threat intelligence, control maturity, and regulatory alignment, to deliver risk insights that leadership can act on.
What frameworks or standards do you align with?
I align assessments with ISO 27001, CIS Controls, NIST CSF, HIPAA Security Rule, GDPR, DORA, and other leading standards β ensuring your risk posture is audit-ready and regulator-proof.
What is included in the 6-hour consultation?
System architecture diagrams, policies (if available), past audit findings, and key business objectives help tailor the assessment. Iβll also guide you on whatβs needed in our onboarding call.
Is this service suitable for small businesses or startups?
Absolutely. I work with both enterprises and smaller businesses. The methodology scales to your environment β whether youβre a cloud-native startup or a traditional IT enterprise.
Can you help us prepare for an audit (ISO, GDPR, SOC2, etc.)?
Yes. I can map your risks to relevant control gaps and create a prioritized remediation plan aligned with your upcoming audit requirements.
How do you calculate likelihood and impact in your assessments?
I use both qualitative and quantitative techniques depending on your maturity. This may include scoring models, asset criticality, threat actor likelihoods, and industry benchmarking.
Can I receive a written risk report or register?
Yes. You can receive a tailored risk register including threat scenarios, impact likelihoods, risk ratings, proposed treatments, and clear reporting material for stakeholders.
Do you offer recurring assessments or risk monitoring?
Yes. I offer 3 and 6 month subscription options for continuous risk tracking, evolving threat exposure reviews, and CISO-level reporting.
11 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
M 
marc_prenty
Repeat Client

New Zealand
Denis was extremely professional and thorough throughout the entire process. He took the time to properly understand the project, communicated clearly, and provided detailed reports that helped us better understand the risks, current position, and next steps moving forward. I also appreciated how open...
$1,000-$1,500
Price
4 days
Duration
D Seller's Response
Helpful?F focusforward559
Repeat Client

United States
This was my first time using fiverr. I really appreciated the ease of finding someone who could be responsive to my immediate IT/cybersecurity needs. The platform has been easy to use from ordering to communicating with the freelancer.
$100-$200
Price
1 day
Duration
D Seller's Response
Helpful?G gavdavies1
Repeat Client

United Kingdom
Denis Galkin delivered EXEMPLARY cybersecurity work with precision and thorough documentation. Collaborating with him was a breeze, thanks to his quick responsiveness and crystal-clear communication. Highly recommend! π
$200-$400
Price
1 day
Duration
D Seller's Response
Helpful?G gavdavies1
Repeat Client

United Kingdom
Working with Denis is always a pleasure! His knowledge helps me think about the bigger picture, which benefits my business but also develops me personally.
$400-$600
Price
6 days
Duration
D Seller's Response
Helpful?T troberts1978
Repeat Client

United Kingdom
Great working with Denis. He was very quick to understand the requirements and responded proactively and efficiently. I'm looking forward to working with him in the future as we look to develop our company security policies and compliance. Many thanks
$400-$600
Price
2 days
Duration
D Seller's Response
Helpful?
11 reviews for this Gig
| (11) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
M 
marc_prenty
Repeat Client

New Zealand
Denis was extremely professional and thorough throughout the entire process. He took the time to properly understand the project, communicated clearly, and provided detailed reports that helped us better understand the risks, current position, and next steps moving forward. I also appreciated how open...
$1,000-$1,500
Price
4 days
Duration
D Seller's Response
Helpful?F focusforward559
Repeat Client

United States
This was my first time using fiverr. I really appreciated the ease of finding someone who could be responsive to my immediate IT/cybersecurity needs. The platform has been easy to use from ordering to communicating with the freelancer.
$100-$200
Price
1 day
Duration
D Seller's Response
Helpful?G gavdavies1
Repeat Client

United Kingdom
Denis Galkin delivered EXEMPLARY cybersecurity work with precision and thorough documentation. Collaborating with him was a breeze, thanks to his quick responsiveness and crystal-clear communication. Highly recommend! π
$200-$400
Price
1 day
Duration
D Seller's Response
Helpful?G gavdavies1
Repeat Client

United Kingdom
Working with Denis is always a pleasure! His knowledge helps me think about the bigger picture, which benefits my business but also develops me personally.
$400-$600
Price
6 days
Duration
D Seller's Response
Helpful?T troberts1978
Repeat Client

United Kingdom
Great working with Denis. He was very quick to understand the requirements and responded proactively and efficiently. I'm looking forward to working with him in the future as we look to develop our company security policies and compliance. Many thanks
$400-$600
Price
2 days
Duration
D Seller's Response
Helpful?

