Server Hardening That Locks Down Everything
Systematic server hardening following CIS benchmarks and industry best practices. We reduce your attack surface by eliminating unnecessary services, closing unused ports, and enforcing security controls.
CIS
Benchmarks
99.9%
Security Score
48h
Hardening Time
10K+
Servers Hardened
Across all platforms
95%
Attack Surface Reduction
Average improvement
CIS L1/L2
Benchmarks Applied
Industry gold standard
0
Failed Hardening Audits
100% success rate
142 Open Ports
→ Reduced to just 12 essential ports
Why Server Hardening Matters
Every Unpatched Server Is an Open Door
The average enterprise server runs 76 unnecessary services. Each one is a potential entry point for attackers. Server hardening systematically closes these doors before attackers find them.
78%
Of attacks exploit known vulnerabilities on unhardened servers
40%
Of breaches stem from server misconfigurations
95%
Of CIS-compliant servers successfully avoid breaches
Hardening Services
Comprehensive Server Hardening
Full-spectrum hardening covering operating system, network, access controls, file systems, service configuration, and audit logging.
OS Hardening
Disable unnecessary services, remove default accounts, configure secure boot, and apply security patches across Windows and Linux.
Network Hardening
Firewall rules, port filtering, network segmentation, secure protocols, and intrusion prevention configuration.
User Access Controls
Principle of least privilege, MFA enforcement, password policies, session management, and privilege escalation prevention.
File System Security
File permissions, directory restrictions, encryption at rest, integrity monitoring, and secure temporary file handling.
Service Configuration
Secure configuration of web servers, databases, SSH, application services, and removal of default/example configurations.
Logging & Auditing
Enable comprehensive logging, configure audit trails, set up log forwarding, SIEM integration, and tamper-proof log storage.
Comparison
With vs Without Hardening — The Real Difference
See what organizations with hardened servers experience versus those running default configurations.
Market Insights
Server Hardening Is a Growing Priority
The global server hardening market is projected to reach $8.9 billion by 2028, driven by increasing cyber threats and compliance mandates. Organizations that harden their infrastructure see a 95% reduction in successful attacks.
$8.9B
Hardening Market by 2028
13.2%
Annual Growth Rate (CAGR)
10K+
Servers Hardened by Drish
95%
Attack Surface Reduction
Before & After
Measurable Transformation
Every hardening engagement delivers quantifiable improvements across key security metrics.
Client Success
Real Results from Our Hardening
FinServe Global
BankingAchieved 98% CIS compliance across 500 servers
Systematic hardening of all production servers following CIS Level 2 benchmarks. Automated compliance monitoring reduced audit preparation time by 80% and eliminated 3 failed audit findings.
98% CIS Compliance
$2.3M savedHealthTech Inc.
HealthcarePassed HIPAA security audit with zero findings
Server hardening aligned with HIPAA technical safeguards across 200+ servers. Pre-audit hardening ensured a clean compliance report with no remediation required.
Zero Audit Findings
$800K savedRetailMax
E-CommerceReduced attack surface by 94% across cloud fleet
Hardened 300+ cloud instances in AWS and Azure. Closed 12,000+ unnecessary ports, disabled 4,500+ default accounts, and automated patch management across the entire fleet.
94% Surface Reduction
$1.5M preventedLock Down Your Servers Before Attackers Do
Get a free server hardening assessment — including CIS compliance scan, attack surface analysis, and a prioritized remediation roadmap.
No commitment · Assessment in 3 days · NDA available