Security First Bank Supports He Sapa Otipi’s Vision for New Indigenous-led Community Center
Rapid City, S.D. — He Sapa Otipi is grateful to announce a generous gift from Security First Bank in support of …
All Security First Bank and Insurance locations will be closed on Monday, September 7th in observance of Labor Day. For access to your account, please use our Online and Mobile Banking, ATMs, and night drop boxes. Regular business hours will resume on Tuesday, September 8th.
Rapid City, S.D. — He Sapa Otipi is grateful to announce a generous gift from Security First Bank in support of …
Hit the Road Without Breaking the Bank: Summer Road Trip Budgeting Made Easy There’s nothing quite like a summer road …
Celebrate Summer with Us During Root Beer Float Days! Summer is all about community, connection, and creating memories, and we’re …
The recent Nebraska wildfire left a lasting impact on many of the communities we proudly serve. As families, farms, and …
We’re excited to share that Security First Bank has officially expanded our footprint across Nebraska. As of April 10, 2026, …
Celebrating Community Banking Month April is Community Banking Month—a time to recognize the important role community banks play in strengthening …
If you are a First Interstate Bank customer, your accounts will transition to Security First Bank as part of a …
At Security First Bank and Security First Insurance, giving back is at the heart of what we do. This February, …
Tax season often brings stress and last-minute scrambling, but effective tax planning is not just a once-a-year activity. With thoughtful, …
The holiday season is right around the corner and while many of us are preparing for family gatherings, shopping, and …