Keystone Technologies
We provide and offer remote monitoring of vital network components like workstations, servers, firewalls, and network devices.
Services
IT services and solutions built specifically for your business.
On-Site and/or Remote maintenance and monitoring that keeps your computers, servers, and systems up and running.
Cloud computing has completely revolutionized how technology is deployed and used. Cloud services are typically offered in three different models: private, public, or hybrid.
Cyber-Crime is the greatest threat to every company in the world. Protect your business from hacker, malware, and viruses today.
Keystone provides businesses with robust features above and beyond the traditional landline phone services, such as filtering options that forward calls to different numbers, send calls directly to voice mail, allows remote users to have phone extensions, convert voice messages to text messages or even check voice mail via the Internet.
The technology needs of every organization changes over time. Often, these needs are dictated by the current business cycle, growth phase of the organization, and the life-cycle of previous technology.
We have been rendering end-to-end business intelligence (BI) services that include consulting and development, data visualization and reporting, health check and testing to help businesses stop the guesswork and benefit from informed decision-making. We treat every project individually and select the services that cover our customer’s business needs best.
5+
Team Member
300+
Total Project
1300+
Happy Clients
Who We Are
Keystone Technologies experienced team is dedicated to providing expert IT solutions and support to companies of all sizes. Our goal is to provide our customers with the knowledge and technological solutions they need to succeed. From our base in Coral Gables Florida, we provide a comprehensive range of managed services, such as network installation and maintenance, cloud computing solutions, data protection, server monitoring, backups, and much more.
Technology can be complicated, but we’ve seen it all before and can help you with any IT issue.
Our vertical solutions expertise allows your business to streamline workflow, and increase productivity.
We have a proven process to help you move your business forward and we’re with you every step of the way.
How We Work
Our mission at Keystone Technologies is to provide the highest-quality, security-focused IT solutions and exceptional customer service to help our clients succeed in the digital world. We bring together cutting-edge technology, expertise, and commitment to help our clients move their businesses forward. Our team of certified IT professionals works proactively to ensure our clients are productive, secure, and empowered to meet their goals. We are committed to maintaining a positive client experience with quick response times, clear communication, and providing solutions that exceed expectations.
Contact Us
Our Expertise
It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. It is a long established fact that a reader.
Web Developer
Web Designer
SEO Specialist
CEO & Founder
Developer
Projects
Faqs
Real answers to the questions our clients ask most about Outlook, Microsoft 365, SentinelOne and phishing. If your question is not here, our team is one call away.
Call us at +1 305-425-9797 or email Info@keystonetechnologies.io. For a suspected phishing email or a compromised account, call first: every minute counts.
How can I recognize a phishing email?
Look for these warning signs: a sense of urgency or a threat (“your account will be suspended in 24 hours”), a request for your password, a payment or personal data, a sender address that does not match the display name or uses a look-alike domain (micros0ft.com), a generic greeting, an unexpected attachment, and links whose real destination (hover over them without clicking) differs from the text. When in doubt, do not click: verify through a channel you already trust, such as a known phone number.
What should I do if I receive a suspicious email in Outlook?
Do not click any link, open any attachment or reply. In Outlook, select the message and use Report > Phishing (or the Report Message button). The email is sent to Microsoft and to our security team, then removed from your inbox. If you are not sure whether it is phishing, report it anyway or forward it as an attachment to Keystone support. Reporting is never a mistake.
I clicked a link or typed my password on a suspicious page. What now?
Act fast and do not be embarrassed: quick reporting is what limits the damage. Change your Microsoft 365 password immediately from a device you trust, then call Keystone support. We will sign out all active sessions, check your sign-in history and mailbox rules for anything an attacker may have added, and run a SentinelOne scan on your computer.
I received a Microsoft Authenticator prompt I did not request. Is it legitimate?
No. Only approve sign-in prompts that you triggered yourself, at that moment. An unexpected prompt usually means someone already has your password: tap Deny (or “No, it’s not me”), change your password and tell our team. Microsoft and Keystone will never ask for your password or your verification code by email, text message or phone.
Why do some emails show an “External” tag or a warning banner?
We enable external sender tags and anti-spoofing checks in Microsoft 365 for our clients. The tag means the message comes from outside your organization, and a banner such as “This sender failed our fraud detection checks” means Microsoft could not confirm the sender is who it claims to be. Treat these messages with extra care, especially if they appear to come from a colleague, your bank or a supplier asking to change payment details.
Outlook is not receiving new emails or says “Working Offline”. What can I check?
Look at the status bar at the bottom of Outlook. If it says “Working Offline”, open the Send/Receive tab and click Work Offline to turn it off. If it says “Disconnected” or “Trying to connect”, check your internet connection and restart Outlook. Then sign in at outlook.office.com: if your mail works there, the problem is the desktop profile and our team can repair it remotely in a few minutes.
Feedbacks
“
I have been very pleased with the service provided by Keystone Technologies. From the initial consultation to the completion of our project, the team was professional, responsive, and kept us informed throughout the entire process. The quality of their work was outstanding, and their knowledge and expertise were invaluable in helping us establish a more secure, efficient IT infrastructure. We look forward to continuing to work with them in the future.
“
We had an incredible experience working with the MSP to migrate our infrastructure to Microsoft Azure. The process was managed in a highly professional and efficient manner. Keystone Technologies’ expertise was invaluable in navigating the complexities of the migration and ensuring that everything ran as smoothly as possible. The team was available to answer any questions we had and kept us updated throughout the whole process. We are very happy with the results and would highly recommend the MSP as a reliable cloud migration partner.
“
We are very pleased with the service provided by Keystone Technologies who recently helped us migrate from an On-Premise Exchange to an Office 365 environment. Their project management and communication skills were excellent, and the whole job was completed in a timely and professional manner. We were very impressed that they devoted resources to help us choose the most suitable and cost-effective Office 365 plans and options to fit our business goals, and that the setup process was well explained in plain language. We look forward to using their ongoing services to maintain our Office 365 environment. Highly recommended!
Get In Touch