Every Way Into Your Business, Found and Closed in 14 Days.
Your computers, servers, and networks are the backbone of your business. One vulnerability in your infrastructure is all it takes. We find every weakness, lock every door, and build the security architecture that keeps you running - no matter what.
Most of the work is reading what your systems are actually configured to do, rather than what anyone believes they do.
Every Engagement Is Led by Alexander Sverdlov
Former Microsoft Security Consulting team member. CISSP, CEH, CHFI and Mandiant certified. Secured nuclear energy infrastructure at Emirates Nuclear Energy Corporation. Alexander has personally led 200+ security assessments across 14 countries since 2013. At Atlant Security, the senior consultant who scopes your infrastructure assessment is the same person who hardens your servers, endpoints, and networks - never handed to junior staff.
Connect on LinkedInWhen Do You Need a Computer Security Consultant?
If any of these sound familiar, you're in the right place. Every one of them is a finding we have written up more than once.
What Our Computer Security Consultants Deliver
Not just advice. Outcomes you can measure, on infrastructure you can point at.
Infrastructure Security Assessment
Complete audit of your servers, networks, endpoints, firewalls, and configurations. Every weakness documented, every fix prioritized. Delivered in 14 days.
From $5,000Endpoint Protection & Hardening
Lock down every laptop, desktop, and mobile device. Enforce encryption, control applications, deploy EDR, and eliminate shadow IT.
From $3,000Network Security Architecture
Firewall rules, network segmentation, VPN hardening, wireless security, and intrusion detection. Built for your environment, not a template.
From $4,000Data Protection & Encryption
Encrypt data at rest and in transit. Classify sensitive information. Implement DLP. Ensure you survive a breach without losing data.
From $3,000Disaster Recovery & Business Continuity
Backup strategy, tested recovery procedures, and a business continuity plan that actually works when everything goes wrong.
From $3,500Ongoing Security Management
A Virtual CISO who manages your security program month-to-month. Patching, monitoring, incident response, compliance - handled.
$3,300/moWhy Companies Choose Atlant Security
What makes us different from every other security consulting firm.
Microsoft Alumni
Founded by a former Microsoft Security Consulting team member. The person who leads your engagement secured nuclear energy infrastructure.
14-Day Delivery
Complete IT security audit delivered in 14 days - not months. Most consulting firms take 8-12 weeks for the same scope.
Fixed Pricing
You know the exact cost before we start. No hourly billing, no scope creep, no surprise invoices. Proposal within 24 hours.
100% Vendor-Agnostic
We have never taken a kickback from a security vendor. Our recommendations serve your interests - not a software company's sales quota.
Senior Expert on Every Job
The consultant who scopes your project is the one who does the work. We don't sell with seniors and staff with juniors.
200+ Companies, 14 Countries
From 8-person startups to 8,000-employee financial institutions across fintech, healthcare, SaaS, government, and manufacturing.
Industries We Serve
From eight-person startups to eight-thousand-employee institutions, across 14 countries.
Stop hoping your computers are secure. Know they are.
Get Your Assessment Scope. We'll walk through your infrastructure, identify the biggest risks, and give you a fixed-price proposal within 24 hours. No sales pitch - just an honest conversation about what needs to happen.
For small projects and ad-hoc work outside our pre-agreed packages or retainers, our standard hourly rate is $460.
Frequently Asked Questions About Computer Security Consulting
At the end of an engagement you hold the report and the working configuration, not a dependency on us. The questions below are the ones we are asked before that point.
