Corvus Arc

Premium Business Cybersecurity Hub

Complete Cybersecurity Operations Center

Professional cybersecurity resources designed for immediate implementation. Everything you need to protect and scale your business security with actionable, trackable, and downloadable tools.

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Business Security Score
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Quick Start Actions
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Security Controls
Your First 24 Hours of Cybersecurity
Complete these 8 critical actions to establish a strong security baseline. Each action includes estimated time and business impact metrics.
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Actions Complete
Identity
Critical

Turn On Multi-Factor Authentication (MFA)

Add an extra layer of security to all business accounts

15 min
Reduces account takeover risk by 99.9%
Step-by-step video guide for enabling MFA on Microsoft accounts
Comprehensive guide on MFA best practices
Identity
Critical

Use a Password Manager (Strong, Unique Passwords)

Centralize and secure all business passwords

30 min
Eliminates 80% of password-related breaches
Complete beginner's guide to using Bitwarden password manager
CISA guidance on password managers and strong password practices
Data
High

Back Up Your Data (3-2-1 Rule)

Protect against ransomware and data loss

45 min
Ensures 99% data recovery capability
Learn the industry-standard 3-2-1 backup strategy
Official CISA guidance on backup strategies to prevent ransomware
Device
High

Turn On Automatic Updates (OS, Apps, Browsers)

Keep systems patched against vulnerabilities

20 min
Prevents 85% of known exploits
Step-by-step guide to configuring Windows automatic updates
CISA best practices for keeping software updated
Network
High

Configure Your Firewall (Device & Network)

Block unauthorized network access

60 min
Stops 70% of network-based attacks
Learn how to configure Windows Firewall for basic protection
CISA guide to understanding and configuring firewalls
Device
Medium

Install/Verify Antivirus & Ransomware Protection

Real-time malware protection for all devices

25 min
Detects 95% of malware threats
Review of top antivirus solutions for business use
CISA guide to understanding and choosing antivirus software
Network
Medium

Use a Business VPN for Remote Access

Secure remote work connections

40 min
Encrypts 100% of remote traffic
Understanding VPNs for business and remote work security
CISA guidance on VPN usage and security habits
Compliance
Medium

Spot & Report Phishing

Educate employees on cybersecurity best practices

90 min
Reduces phishing success by 70%
Official CISA video on recognizing phishing attempts
Comprehensive guide to recognizing and reporting phishing
Download NIST Quick Start Guide (PDF)CISA Cyber Essentials

CISA Essential Cybersecurity Practices

Mandate MFA via technical enforcement

Require multi-factor authentication for all business accounts

Patch & prioritize KEV catalog vulnerabilities

Focus on CISA's Known Exploited Vulnerabilities catalog

Perform and test backups

Regular backup testing ensures recovery capability

Remove admin rights from user devices

Implement principle of least privilege access

CISA CPG ChecklistView CISA Guide

Templates & Checklists

Resource Hub

Access our comprehensive collection of cybersecurity templates, guides, and resources.

Government & Official Guides