Question 1

What is STB Cybersecurity?

Accepted Answer

STB Cybersecurity (STBCS) is a professional cybersecurity firm providing 24/7 incident response, ransomware recovery, threat hunting, and real-time threat intelligence aggregated from 160+ public and premium feeds. We serve small to medium-sized businesses worldwide.

Question 2

How does the threat intelligence platform work?

Accepted Answer

Our platform aggregates data from over 160 threat intelligence feeds including NVD, CISA KEV, URLhaus, Feodo Tracker, SANS DShield, AlienVault OTX, VirusTotal, and more. Data refreshes every 15 minutes to provide near real-time visibility into CVEs, ransomware incidents, malicious IPs, phishing URLs, and emerging threats.

Question 3

What security tools are available for free?

Accepted Answer

Free tools include IP WHOIS Lookup, Domain WHOIS Lookup, Port Scanner, Threat Database Check, Password Strength Checker, Subnet/CIDR Calculator, Base64/URL Encoder-Decoder, Email Header Analyzer, SSL Certificate Checker, Hash Analyzer, and more. Pro and Business tiers unlock advanced tools like Nmap Port Scanner and Email Security Check.

Question 4

How do I contact STB Cybersecurity for an emergency?

Accepted Answer

For cybersecurity emergencies, call our 24/7 hotline at (855) STB-1987. You can also email support@stbcybersecurity.com or info@stbcybersecurity.com for non-urgent inquiries.

Question 5

What subscription tiers are available?

Accepted Answer

We offer four tiers: STBCS Supporter ($14.99/month) for basic support, STBCS Pro ($49.99/month) for full access to pro features including watchlists, alerts, exports, uptime monitoring, and advanced tools, STBCS Business ($199.99/month) for enterprise features including 25 monitors, 12 dark web sources, SMS alerts, two-way messaging, and priority support, and STBCS Unlimited Everything ($499.99/month) for full unlimited platform access with no restrictions. Annual billing available with 2 months free.

Apt28 Tied To Cve 2026 21513 Mshtml 0 Day Exploited Before Feb 2026 Patch Tuesday