Sedara arms you with everything you need to protect your cybersecurity infrastructure. From articles to white papers and video content to news updates, we ensure your organization is prepared to detect and eliminate threats to your network.
Cybersecurity terminology can be complicated. Not sure what something means? Look it up on our Cybersecurity Glossary of Terms >
Get our actionable content delivered to your inbox monthly (videos, blogs, papers, and more), and get timely updates on new and evolving threats–and what to do about them–just like our clients do.
Filter By:
Articles
Entra ID and MFA: A Guide to Securing Access
Overview Many organizations use Microsoft Entra ID to manage identities and access across hybrid and cloud-only infrastructures. Entra is a powerful identity provider (IdP) solution that has extensive, configurable features, including for managing multifactor authentication (MFA). The breadth of features can also be a challenge, as many organizations struggle to…
January 5, 2026
Articles
Why You Shouldn’t Ignore OS Updates Even for “Small” Bugs
Why You Shouldn’t Ignore OS Updates Even for “Small” Bugs In cybersecurity, people often focus on the big, headline-grabbing incidents: ransomware outbreaks, nation-state intrusions, or massive supply chain compromises. But…
December 11, 2025
Articles
Spotting Scams and Phishing in Under 60 Seconds: A Simple Checklist Anyone Can Use
Scams are getting slick, but your best defense is still fast, calm thinking. In one minute, you can scan any email, text, or DM and decide if it’s safe. Use…
September 16, 2025
Articles
NIST Tightens Software Update Security: What SP 800-53 Release 5.2.0 Means for You
When it comes to cybersecurity, even “routine” actions like applying patches can introduce risk. An update meant to fix one vulnerability can sometimes open the door to another, disrupt operations,…
September 3, 2025
Articles
K-12 Cybersecurity for School Districts: Key Threats, Regulations, and Solutions for 2025
K-12 cybersecurity for school districts is more critical than ever in 2025. With limited resources, increased reliance on digital tools, and the sensitive nature of student data, school districts have…
June 12, 2025
Articles
Internal Cybersecurity Risks in Organizations
When most people think of cybersecurity threats, they picture outside attackers trying to breach the network. But often, the biggest risks are already inside. Whether it’s human error, shadow IT,…
May 13, 2025
Security Bulletin
Defusing the Bomb: How to Recognize and Mitigate Email Bomb Attacks
Overview At Sedara we’ve observed a recent rise in email bomb attacks. This security bulletin explains what an email bomb is and how attackers use it to launch more harmful…
May 1, 2025
Articles
A Complete Guide to Endpoint Detection and Response (EDR)
Cyber threats aren’t slowing down—and endpoints are often the first target. That’s why having strong visibility and control at the device level has never been more important. Endpoint Detection and…
April 15, 2025
Articles
Why CMMC Is More Important Than Ever in 2025
If you’re a government contractor working with the Department of Defense (DoD), you’ve likely heard about the Cybersecurity Maturity Model Certification (CMMC)—but in 2025, it’s no longer just something to…
April 11, 2025
Articles
How Sedara ASM Transforms Cybersecurity for Your Business
The Evolution of Cybersecurity: Moving Beyond Traditional Defenses Cybersecurity has advanced beyond the reliance on firewalls and antivirus software. As cyber threats become more sophisticated and unpredictable, traditional security tools…
March 12, 2025
Articles
Malvertising: Phishing Edition
Malvertising: Phishing Edition Online advertising is inevitable on countless websites and services across the Internet. Some attackers have learned to exploit online advertising services to deliver attacks, sometimes called “malvertising.”…
February 6, 2025