Service
Digital Security
Digital security starts with understanding your systems, sensitive information and exposure. CTSL offers assessment-led security and defence in depth: complementary controls across networks, endpoints and data, supported by backup and recovery planning. The aim is to identify requirements and select an appropriate scope, rather than treating any single product as complete protection against every threat.
Service areas
Network protection
Use next-generation firewalls and intrusion detection or prevention as part of layered network controls selected for the environment.
Endpoint protection
Address malware, ransomware and phishing risks affecting user devices, with protection requirements reviewed alongside the wider security environment.
Encryption and data-loss prevention
Discuss controls for sensitive information, including encryption and data-loss prevention appropriate to where data is stored and used.
Secure backup and recovery
Include backup and recovery arrangements in the security discussion so important data and system dependencies are considered together.
Security assessments
Undertake vulnerability assessments, penetration testing and security audits within agreed boundaries, with findings informing the next priorities.
Incident planning and reporting
Scope incident assessment, containment and recovery planning, including responsibilities and reporting.
How we can help
Systems and sensitive data
Which systems and information matter most, where are they held, and who needs access to them?
Endpoint concerns
Are malware, ransomware or phishing concerns driving the review? Describe affected devices and current protection arrangements.
Assessment priorities
Which environments need vulnerability assessment, penetration testing or an audit, and what permissions or boundaries apply?
Incident preparation
Who makes decisions during an incident, what recovery priorities apply, and what reporting would be required?
Planning your project
01
Establish assessment boundaries
Identify systems, data, permissions and the concerns that prompted the review.
02
Prioritise findings and controls
Discuss assessment results and agree which protection or recovery measures to address.
03
Confirm responsibilities
Agree implementation, reporting and incident-planning deliverables for the engagement.