The document provides a checklist of good cyber hygiene practices for companies. It recommends starting with a risk assessment and developing written cybersecurity policies covering data protection, monitoring, privacy, access limits, passwords, and BYOD. It also stresses training employees on policies, conducting phishing tests, using multi-factor authentication, antivirus software, access controls, updating software and backups. The checklist additionally includes recommendations for encrypting sensitive data, adequate logging, an incident response plan, third-party risk management, firewalls and cyber risk insurance.

1. Spencer Fane LLP | spencerfane.com
Good Cyber Hygiene Checklist
n Start with a risk assessment
n Written policies and procedures focused on
cybersecurity and tailored to company
— Expectations for protection of data
— Monitoring and expectations of privacy
— Confidentiality of data
— Limits of permissible access and use
— Social engineering
— Passwords policy & security questions
— BYOD
n Training of all workforce on your policies and
procedures, first, then security training
n Phish all workforce (incl. upper management)
n Multi-factor authentication
n Signature based antivirus and malware detection
n Internal controls / access controls
n No default passwords
n No outdated or unsupported software
n Security patch updates management policy
n Backups: segmented offline, cloud, redundant
n Use reputable cloud services
n Encryptsensitivedataandair-gaphypersensitive
data
n Adequate logging and retention
n Incident response plan
n Third-party security risk management program
n Firewall, intrusion detection, and intrusion
prevention systems
n Managed services provider (MSP) or managed
security services provider (MSSP)
n Cyber risk insurance
Assess
Cyber Risk
Strategic
Planning
Deploy
Defense
Assets
Develop,
Implement &
Train on P&P
Tabletop
Testing
Reassess
& Refine
Cyber Risk
Management
Program
“[T]he relevant inquiry here is a cost-benefit analysis, that considers a number of relevant factors, including
the probability and expected size of reasonably unavoidable harms to consumers given a certain level of
cybersecurity and the costs to consumers that would arise from investment in stronger cybersecurity.”
– FTC v. Wyndham, (3rd Cir. Aug. 24, 2015)