Target Audience: For small and medium-sized business owners whose teams work remotely or in a hybrid model, and who require reliable protection of trade secrets without overpaying for massive enterprise solutions.
What I do:
Design & Coding: I develop and implement lightweight custom software (monitoring agents, automation scripts) in Python / Go tailored to the specifics of your architecture.
Log Analytics: I set up private servers for centralized log collection and analysis (SIEM systems, ELK Stack, etc.) to track anomalous network activity in real time.
Alert Automation: I integrate instant management notification systems (via Telegram bots or secure API channels) in case unauthorized access or data leak attempts are detected.
BYOD Control: I configure a secure perimeter for employees working from personal devices or home NAS servers.
Result:You get complete technical control and security visibility over your business ecosystem, while the risk of confidential data leaks is minimized at the code level.

Target Audience: For companies where employees perform tasks from personal laptops and PCs (BYOD concept), which creates a constant risk of corporate data leaks due to third-party, unlicensed software, or hidden malicious utilities (Backdoors/Stealers) on the devices.
What is included in the service package:
Secure OS Image Development (Hardening): Assembly and optimization of custom, technically protected operating system images (Hardened Linux / Windows Distro), configured exclusively for business tasks and stripped of system vulnerabilities.
Full Isolation Architecture (Virtualization): Setting up automated deployment of the work image inside isolated virtual machines (VirtualBox / VMware). This completely isolates the corporate environment from the main, potentially compromised user system.
File Integrity Monitoring (FIM): Writing and implementing custom file integrity monitoring scripts (File Integrity Monitoring). The system automatically scans and verifies the security of the virtual workspace before each session connecting to the corporate CRM or cloud.
Local Container Encryption: Configuring cryptographic protection for work sessions on employee devices, making data theft impossible even in the event of physical loss or theft of a laptop.
Result: Complete and irreversible isolation of trade secrets from the risks of personal devices. Any threats or viruses on an employee's personal PC are technically incapable of penetrating the work environment, and the monitoring process becomes fully manageable.

Target Audience: For company owners, startups, and teams working remotely or in a hybrid model (BYOD), who seek to prevent data leaks of trade secrets, client databases, and financial data due to vulnerabilities in personal devices or home networks.
What is included in the service package:
Comprehensive IT Audit (Security Assessment): Analysis of employee workstation configurations, review of cloud storage (Google Drive, iCloud, etc.) for outdated accesses, and revision of network equipment settings for critical vulnerabilities.
Software Isolation of Work Processes: Deployment and optimization of protected containerized environments (based on Docker / Podman) or encrypted virtual machines for secure financial operations and CRM management.
Network Security Configuration: Setup of private encrypted gateways and development of custom firewall rules (Firewall / IPTables) at the system kernel level to block unauthorized connections and traffic interception.
Hardware Security Integration: Implementation of a strict authentication policy without static passwords via integration of physical security keys (YubiKey) and configuration of file integrity control systems.
Result: Your trade secret and intellectual property are reliably isolated from external threats. The team receives a configured encrypted perimeter for secure work from anywhere in the world, and the risk of leaks due to the "human factor" is technically eliminated.

Target Audience: For company owners, executives, and IT specialists who need to identify weak points in the infrastructure, test system resilience to external threats, and close identified vulnerabilities before they can be exploited.
What is included in the service package:
Configuration & Log Audit: Deep analysis of authentication system logs, access rights revision in cloud storage and mail servers to detect outdated or incorrect accounts.
Malicious Code Analysis: Inspection of workstations for improper scripts, unauthorized remote access software, or background data transmission to third-party IP addresses.
Threat Vector Elimination: Forced termination of outdated active sessions, adjustment of firewall rules (Firewall), and blocking of unwanted network ports.
Authentication Enhancement: Configuration of strict two-factor authentication rules (2FA / TOTP) and integration of hardware YubiKey keys to protect against password interception.
Result: A clear understanding of your IT infrastructure security state, eliminated critical vulnerabilities, and a tailored roadmap of recommendations to protect business processes.

Target Audience: For executives (C-level), entrepreneurs, and companies seeking to shape an accurate, relevant, and professional search engine output about their business or personal brand prior to compliance checks (Due Diligence) or finalizing deals.
What is included in the service package:
Search Results Audit (SERP Audit): Technical monitoring of indexed links in search engines (Google, Bing) for key brand and personal name queries.
Outdated Data Adjustment: Draft and submit official technical requests to platform administrations and search engines (under GDPR/DMCA regulations) to remove inaccurate or outdated archive copies.
Reverse SEO (Creation & Optimization): Development and optimization of legitimate corporate assets, profiles, and publications to promote relevant information to the first page of search engine results.
New Mention Monitoring: Automated alert configuration for the indexing of new materials related to your brand or company.
Result: Professionally structured and relevant search engine output that meets high compliance standards and builds trust among partners and clients.

Target Audience: For distributed IT teams, small and medium-sized businesses working with sensitive commercial information that need protection against traffic interception, database leaks, and unauthorized access to internal servers.
What is included in the service package:
Private Network Gateway Engineering: Setup of dedicated corporate authentication servers to create secure remote access for employees to internal company resources.

Cryptographic DNS Query Protection: Implementation of address protection technologies (DNS-over-HTTPS / DoH) to prevent website spoofing or interception of service traffic.

Data Exchange Channel Encryption: Configuration of secure file sharing and automated backup creation between workstations and corporate cloud storage using modern encryption algorithms.

Zero-Trust Architecture Deployment: Setup of strict access control rules ("Zero Trust"), where every device and request must be verified before granting access to the corporate CRM or databases.
Result: Protected corporate infrastructure with encrypted communication channels that makes intercepting work traffic impossible and guarantees full confidentiality of trade secrets during remote work.