IT and security
Small office network diagram template
Internet, router, firewall and core switch · Five VLANs with example devices · Subnet table and segmentation rules
Preview and use template →IT and cybersecurity templates
Network and cloud diagrams, security playbooks and IT processes for IT teams, managed service providers and security analysts.
Free to use · No account needed
IT and security
AWS VPC network diagram template
Region, VPC and two availability zones · Public, private and data subnets · Load balancer, NAT, RDS and VPN
Preview and use template →
IT and security
Threat model with STRIDE template
Data flow diagram with trust boundaries · Numbered flows between components · STRIDE threat and mitigation table
Preview and use template →
IT and security
IT change management process template
Requester, change manager, CAB and implementer · Standard change fast path and CAB review · Rollback and post-change review
Preview and use template →
IT and security
Cyber incident response plan template
NIST lifecycle from preparation to recovery · Triage and severity routes · Escalation matrix and contacts
Preview and use template →
IT and security
Server rack diagram template
42U rack elevation with unit numbers · Network, compute, storage and power colours · Power and network table
Preview and use template →
IT and security
Phishing response playbook template
Triage, purge and block steps · Branch for users who clicked or logged in · Evidence to keep
Preview and use template →
IT and security
Backup and disaster recovery plan template
3-2-1 backup copies · Disaster recovery site and failover · RTO and RPO by system tier
Preview and use template →
IT and security
Zero trust architecture diagram template
Signals feeding the policy engine · Policy enforcement point · Segmented apps, data and workloads
Preview and use template →
IT and security
DMZ and network segmentation diagram template
Edge and internal firewalls · DMZ with public-facing servers · Four internal zones and a rules table
Preview and use template →
IT and security
IT help desk ticket workflow template
User, L1, L2 and L3 or vendor lanes · Knowledge base fix and escalation path · Priority SLA table
Preview and use template →
IT and security
Vulnerability and patch management process template
Eight-step patch cycle · Patch deadlines by severity · Exceptions register
Preview and use template →
IT and security
Kubernetes architecture diagram template
Control plane components · Worker nodes, kubelet and pods · Ingress, registry and storage
Preview and use template →
IT and security
Joiner, mover, leaver access process template
Joiner, mover and leaver stages · HR, manager, IT and system owner lanes · Quarterly access review
Preview and use template →
IT and security
SOC alert triage flowchart template
Enrichment and true or false positive decision · Detection tuning feedback loop · Severity routes and escalation
Preview and use template →
IT and security
Data centre floor plan template
Rack rows in hot and cold aisles · Cooling units, UPS room and fire suppression · Secure entry and key figures
Preview and use template →
IT and security
MITRE ATT&CK coverage map template
Eleven ATT&CK tactics · Techniques coloured by detection coverage · Coverage summary and next steps
Preview and use template →
IT and security
Cloud migration roadmap template
Applications sorted into the 7 Rs · Migration waves on a timeline · Checks before each wave
Preview and use template →
IT and security
Attack tree diagram template
Goal broken into three attack paths · AND and OR gates · Likelihood and control on each leaf
Preview and use template →Templates for other teams
- Product management diagram templates
- Software engineering diagram templates
- Marketing diagram templates
- Ecommerce and retail diagram templates
- Business operations diagram templates
- Finance and accounting templates
- Manufacturing and lean diagram templates
- Process improvement diagram templates
- Healthcare quality improvement templates
- HR and people operations diagram templates
- Events and hospitality templates
- Construction and architecture templates
- Sales templates
- Customer support and success templates
- Logistics and supply chain templates
- Legal, risk and compliance templates
- Real estate and facilities templates
- Education and training templates
- Nonprofit and charity templates
- Agriculture and food templates
- Kids and family templates
- Website and UX design templates