End-to-End Security Solutions for Your Infrastructure
Comprehensive technical security solution implementation — from endpoint protection through infrastructure hardening. We design, deploy, and configure solutions tailored to your organisation's specific needs and risk profile.
Numbers You Should Know
Data from leading industry reports that explain why investing in technical security is not optional — it is a necessity.
65%+
Breaches caused by misconfiguration
Not zero-day exploits — more than 65% of security incidents occur due to incorrect configuration of existing tools.
Gartner Cloud Security Report
207 days
Average breach detection time
Without proper monitoring, attackers spend an average of 207 days inside the network before being detected.
IBM Cost of Data Breach 2023
3×
Lower breach costs
Organisations with mature IAM experience data breach costs 3× lower than those without.
IBM Cost of Data Breach 2023
USD 4.45M
Average cost of a data breach
The global average cost of a single data breach — encompassing business losses, regulatory fines, and reputational recovery.
IBM Cost of Data Breach 2023
Solution Categories
Seven technical security domains we cover — implementable in phases according to your organisation's risk priorities.
Endpoint Security
Comprehensive protection across all endpoints — workstations, servers, and mobile devices — against malware, ransomware, and fileless attack threats.
- EDR / XDR
- Next-Gen Antivirus (NGAV)
- Endpoint Hardening
Identity Security
Rigorous identity and access management — ensuring only the right users with the correct authorisation can access systems and sensitive data.
- Identity & Access Management (IAM)
- Multi-Factor Authentication (MFA)
- Single Sign-On (SSO)
- Privileged Access Management (PAM)
Network Security
Layered protection across network infrastructure — from the perimeter to internal segmentation — to prevent lateral movement and data exfiltration.
- Firewall Deployment & Management
- Web Application Firewall (WAF)
- VPN & Secure Remote Access
- Zero Trust Network Architecture
- Network Segmentation
Cloud Security
Cloud environment security aligned with best practices and industry standards — from initial configuration through continuous monitoring.
- Cloud Security Hardening
- IAM Configuration
- Security Baseline
Monitoring & Visibility
Full visibility into activity across your entire IT ecosystem — collecting, correlating, and analysing logs for proactive threat detection.
- SIEM Deployment & Configuration
- Log Management & Retention
Data Protection
Protecting sensitive data from leakage, unauthorised access, and email threats — ensuring compliance with Indonesian data protection regulations.
- Data Loss Prevention (DLP)
- Email Security Gateway
- Secure DNS
- Backup & Recovery Planning
Infrastructure Hardening
Security configuration hardening across all infrastructure — OS, Active Directory, Microsoft 365, and web servers — in accordance with CIS Benchmark.
- Windows Server Hardening
- Linux Hardening
- Microsoft 365 Security
- Active Directory Security
- Web Server Hardening
The Most Common Problems We Find
Owning security tools does not mean being secure. These three patterns recur in nearly every organisation we audit for the first time.
Tools Installed but Not Configured
More than 65% of security incidents are caused by misconfiguration — not new vulnerabilities. Antivirus, firewalls, or SIEMs purchased without proper configuration create a dangerous false sense of security.
The IT Team Lacks Security Expertise
Internal IT teams focus on operations and helpdesk — not threat modelling, log analysis, or incident response. This gap between security requirements and internal capacity is what attackers frequently exploit.
Technical Controls Are Not Documented
When an ISO 27001 or client audit arrives, valid evidence of technical controls is unavailable. Undocumented implementations cannot be audited — and cannot be sustained as the organisation grows.
Assessment-First Approach
We do not recommend solutions without first understanding the existing state. Every engagement begins with an assessment to ensure your security investment is well-targeted and measurable.
The result is not just an installed system — it is implementation documentation, a trained team, and a security posture that can be audited and continuously improved.
Security Assessment
Assessment of the existing security posture — gap analysis, asset inventory, and risk identification before solutions are recommended.
Solution Design
Designing solutions tailored to the organisation's risk profile, budget, and infrastructure — not generic templates.
Implementation
Structured deployment and configuration with minimal operational disruption — using strict runbooks and change management.
Hardening & Tuning
Applying security baselines, tuning configurations, and validating coverage — ensuring every solution operates optimally from day one.
Handover & Training
Full documentation handover and internal IT team training — enabling the organisation to operate the solution independently.
Aligned with ISO 27001:2022
All implementations are designed to align with the relevant ISO 27001:2022 Annex A controls. The resulting documentation can be used directly as evidence of technical controls during a certification audit.
Partner & Technology Ecosystem
We are vendor-agnostic and work with the broadest security technology ecosystem — selecting the solution that best fits your context and budget, not the one with the highest margin.
And many more — we also work with Microsoft Entra ID, Okta, CyberArk, Palo Alto Networks, Fortinet, AWS, Microsoft Sentinel, Wazuh, Splunk, Microsoft Purview, Proofpoint, and other technologies as required by your organisation's specific needs.
Who Is This Service For?
Security Engineering is most needed by organisations that manage sensitive data, operate in regulated sectors, or are on a growth path that requires a structured security posture.
Fintech & Banking
OJK, BI, and BSSN regulations mandate strict technical controls — IAM, data encryption, audit logging, and real-time transaction monitoring.
Healthcare & Hospitals
Highly sensitive electronic medical records require DLP, RBAC, endpoint protection, and structured backups in accordance with healthcare data confidentiality standards.
Manufacturing & Industry
IT/OT convergence introduces new attack surfaces. Hardening Windows Server, Active Directory, and network segmentation become top priorities.
E-commerce & Retail
Customer data protection, payment security, and WAF for public-facing web applications exposed to OWASP Top 10 threats.
Telecommunications
Highly complex network infrastructure requires enterprise firewalls, network segmentation, Zero Trust, and large-scale SIEM.
Holdings & Conglomerates
Standardising security policies across subsidiaries with a centralised security baseline, IAM governance, and comprehensive audit visibility.
Frequently Asked Questions
Have more specific questions about a particular solution? Reach our team via the contact page.
Do all the services above need to be implemented at once?
Not at all. We recommend a phased approach based on your organisation's risk priorities. The initial assessment will determine which categories are most urgent to address first — typically endpoint and identity security form the foundational layer.
What is the difference between Security Engineering and Security Assessment (VAPT)?
Security Assessment (VAPT) is a testing service — we find existing vulnerabilities in your system. Security Engineering is an implementation service — we design, deploy, and configure solutions to improve your security posture. Both are complementary: VAPT identifies the problems, Security Engineering fixes them.
Does the system need to be taken offline during implementation?
No. We use a zero-disruption approach with structured runbooks and change management. All changes are scheduled outside critical operational hours, tested in a staging environment first, and include a rollback plan if needed.
Is CloudSphere vendor-agnostic?
Yes. We are not tied to any specific vendor and have no product sales targets. Our recommendations are based purely on the best fit of a solution with your organisation's needs, scale, budget, and existing infrastructure.
We already have some security tools. Is this service still relevant?
Absolutely. Many organisations have tools that are underutilised or not optimally configured. We first audit existing tools, optimise current configurations, and only recommend additions where there is a genuine gap that cannot otherwise be addressed.
How long does implementation take for each category?
It depends on the organisation's complexity and scale. General estimates: Endpoint security (100 devices) 2–3 weeks; Identity security (IAM/MFA/SSO) 2–5 weeks; Network security depends on infrastructure scope; SIEM deployment 3–6 weeks including initial tuning. Specific estimates are provided after the assessment.
Does this service include post-implementation support?
Every engagement includes a post-implementation health check and a transition support period (typically 30 days). For managed service needs, continuous monitoring, or a security retainer, we offer separate packages that can be tailored to your requirements.
How does this service relate to ISO 27001?
All implementations are designed to align with the relevant ISO 27001:2022 Annex A controls — from A.8 (Technological Controls) through A.5 (Organisational Controls). The configuration documentation, runbooks, and evidence produced can be used directly as technical control evidence during a certification audit.
Is there a minimum organisation size to use this service?
There is no strict minimum. We serve organisations from 50 to thousands of users. For smaller organisations, we adjust the scope and priorities so that the investment remains proportional to the available risk and budget. Free initial consultation is available to discuss the right options.
Start with Assessment,
Not Assumptions
Free initial consultation — we help identify security gaps and prioritise the solutions that will have the greatest impact for your organisation.