Cybersecurity Blog

This is one of the most common Microsoft licensing questions for small businesses: should you buy Microsoft 365 Business Basic or just go with Exchange Online Plan 1? →

If you are comparing Microsoft Exchange Online Plan 1 vs Plan 2, the decision usually comes down to four things: mailbox size, archive size, compliance features, and budget. →

Choosing between Microsoft 365 Business Premium and Microsoft 365 E3 is not really about Word, Excel, or Teams. Both suites cover the core productivity stack. →

Learn how to reduce phishing risk with a layered approach: stronger login security, email protection, employee training, and simple processes that stop scams fast. →

If you handle Federal Contract Information (FCI) or Controlled Unclassified Information (CUI), you’ll need to get certified to win or keep DoD contracts. →

We are proud to announce that CyberDuo has been recognized as a Top Managed Services Provider by Clutch.co, a leading B2B ratings and reviews platform. →

CyberDuo has completed a SOC 2 Type II examination and received an independent attestation report from KirkpatrickPrice, reinforcing our commitment to verified cybersecurity controls and client trust. →

Free 2026 SMB cyber risk self‑assessment: 25 yes/no questions across MFA, backups, patching, vendors, and incident response. Miss 3+? Get a pro review. →

Default Microsoft 365 settings won’t stop modern BEC wire fraud. Use these 5 configurations: block legacy auth, Conditional Access, “impossible travel” alerts, stop forwarding, lock down OAuth. →

A no-fluff small business cybersecurity guide for 2026: MFA, patching, backups, email security, EDR, and an incident plan—plus a 30‑day rollout. →

Renewal denied? Use this 2026 cyber insurance checklist: MFA everywhere, EDR coverage, backup proof, and an incident response plan—plus a 30‑day sprint. →

Run a practical 2026 remote work security audit: identity, devices, VPN/remote access tools, cloud data, monitoring, and vendor risk—plus quick fixes. →

Stop pricing IT by salary alone. Compare hidden in-house costs (hiring, tools, training, no 24/7) vs predictable MSP pricing—and stronger security in 2026. →

Compare Microsoft 365 E3 vs. E5. Discover key differences in advanced security, voice capabilities, and analytics to decide which enterprise plan is right for you. →

Explore the key differences between Microsoft 365 Business Standard and Premium. Find out which features, security tools, and pricing structure best fit your business needs. →

A concise, actionable guide outlining clear steps to achieve cybersecurity compliance using CIS Controls. It simplifies complex regulations, offers practical governance advice, emphasizes automation, continuous monitoring, and effective audits, ensuring stress-free compliance management. →

Learn the precise steps to fully disable or remove Copilot from Windows 11 using Group Policy, Registry, AppLocker, or PowerShell. →

Small and medium-sized businesses (SMBs) often become key targets due to limited security budgets and smaller IT teams. This article explores several actionable strategies that reinforce the safety of Microsoft 365 deployments and protect vital information. →

This article presents seven major cybersecurity dangers for SMBs and provides insights on how to handle them. Each segment focuses on essential points. →

This blog post explores proactive measures to stop phishing attempts before they strike, as well as detection strategies to minimize damage if malicious emails slip through filters. →