Blog | Ostratto

What Is ZTNA? A Simple Guide for Small and Medium Businesses
Zero Trust Network Access (ZTNA) - a modern security model that assumes no user or device should be trusted by default, whether they’re inside or outside the company network.
05.10.25 12:33 PM
What's SASE? The Future of Secure Networking for SMEs
With more staff working remotely, cloud apps replacing on-premise servers, and cyber threats growing more complex, traditional IT security models are struggling to keep up. This is where SASE comes in.
25.09.25 11:23 AM
DMARC: What's going on?
In this article, we'll explore why DMARC adoption has been slow and provide a step-by-step guide on how to set it up for your domain.
26.02.25 10:54 AM
Zoho AI Agents Are Coming
Zoho’s latest innovation—AI Agents—is set to revolutionize business automation, offering smarter, more proactive assistance across their suite of apps.
17.02.25 08:00 AM
Cybersecurity Essentials for Small Businesses: What You Need to Know in 2025
Cyber threats are evolving faster than ever, and small businesses are no exception. With cybercriminals targeting vulnerabilities in businesses of all sizes, a solid cybersecurity strategy is no longer a 'nice-to-have'—it’s a necessity.
11.02.25 09:57 AM