Cybersecurity Services

Former NSA and Department of Defense security expertise — now protecting your business. Threats are more sophisticated every day. Let us reduce your risk of identity theft, data breach, and ransomware.

Get Security Assessment ☎ 727-755-3493
DoD
Security Background
NSA
Cryptology Certified
24/7
Network Monitoring
Zero
Tolerance for Breaches

Why Cybersecurity Can't Wait

Today's cyber threats — ransomware, phishing, identity theft, and zero-day exploits — target businesses of every size. Small and mid-sized businesses are attacked more often than enterprises because attackers know they're less protected.

Network Security

Firewall configuration, intrusion detection, and continuous monitoring to keep unauthorized users out of your systems 24 hours a day.

Endpoint Protection

Advanced antivirus, anti-malware, and EDR solutions for every device on your network — desktops, laptops, phones, and tablets.

Virus & Malware Removal

Fast, thorough removal of viruses, ransomware, spyware, and rootkits. We've cleaned thousands of machines using the most advanced methods in the industry.

Security Monitoring

Real-time threat detection and alerting. We watch your network around the clock so you don't have to worry — and we act immediately when something looks wrong.

VPN & Secure Remote Access

Enterprise-grade VPN setup, zero-trust access policies, and multi-factor authentication to protect your team wherever they work.

Security Audits & Assessment

We identify vulnerabilities in your infrastructure before attackers do — and give you a clear, prioritized plan to address them. Free initial consultation.

Employee Security Training

Phishing simulations and security awareness training. Your people are your first line of defense — we help them recognize and report threats.

Backup & Disaster Recovery

Encrypted, offsite backups with tested recovery procedures. Ransomware can't hold your data hostage if it's safely backed up and restorable in hours, not weeks.

Cryptology & Data Encryption

NSA-certified expertise in cryptographic solutions. Protect sensitive data at rest and in transit using industry-standard encryption protocols.

Military-Grade Security Expertise

Our owner served as a Navy Cryptologist and Network Administrator, handling top-secret data for the NSA and military defense systems. We bring that same discipline to protecting your business.

  • DoD-level threat assessment methodology
  • Hands-on experience with classified data handling protocols
  • Certified in information security, cryptology, and data management
  • Partnerships with Cisco, Juniper, and Microsoft for security tooling
  • Serving Tampa Bay businesses since 2008

Cybersecurity FAQs

Does my small business really need cybersecurity?
Absolutely. Over 43% of cyberattacks target small businesses, and 60% of small businesses close within 6 months of a major breach. The cost of prevention is a fraction of the cost of recovery. Landshark IT offers scalable security solutions sized and priced for small businesses.
What is ransomware and how do I protect against it?
Ransomware is malicious software that encrypts your files and demands payment for the key. Protection involves layered defenses: endpoint protection, network monitoring, employee training, and most importantly — tested, offsite backups. We implement all of these for our managed clients.
How do you monitor my network 24/7?
We deploy monitoring agents on your network devices and servers that continuously report to our management platform. Alerts are triggered by unusual behavior — after-hours logins, unexpected data transfers, new device connections — and our team responds immediately.
What compliance standards do you support?
We assist with HIPAA (healthcare), PCI-DSS (payment card), and general data security best practices. For law firms and medical offices especially, we ensure data handling meets industry-specific regulatory requirements.

Don't Wait for a Breach

A free security assessment takes less than an hour and could save your business. Contact us today.

Call 727-755-3493 Free Assessment