Python › Module 3 › Lesson 1
Automating Security Tasks
Spot repetitive SOC and admin chores that scripts should handle instead of humans
Opening
If you did it thrice, script it
Security teams drown in repetition: pull failed logins, rotate lab passwords, diff configs, check whether a host still serves HTTPS. Python is the duct tape. Automation should reduce toil—not bypass change control or ethics.
1. High-Value Automations
Log triage
Count failures, extract IPs, alert on spikes.
Housekeeping
Generate strong secrets, hash files, verify downloads.
Monitoring crumbs
HTTP status checks, certificate expiry reminders (later topics).
Glue
Call APIs, write CSV reports, ticket summaries.
2. Design Tips
Make scripts idempotent when possible, log what they did, fail clearly, and keep secrets out of source. Schedule with cron/Task Scheduler only after dry runs succeed.
Human still decides
Scripts surface signal. Humans decide quarantine, disclosure, and business risk.
Knowledge Check
A good candidate for scripting is:
Multiple choice
Knowledge Check
True or False: Automation can still require change-control and ethics.
True or False
Knowledge Check
Keeping API keys out of source code is:
Multiple choice