Keeping Your Device Updated and Secure
Keeping DSA devices secure doesn’t start with a breach—it starts with simple habits like powering on, connecting, and letting updates install. This article explains why monthly check-ins matter, what the Device Remediation Audit revealed, and how a few small actions help protect Texas A&M data and keep your device compliant.
Audit Overview and Key Message
Over the past year, the Device Remediation Audit highlighted an issue that affects every member of the DSA community in very practical ways: keeping our devices patched and up to date is one of the most important things we can do to protect Texas A&M University data and services.
While security headlines often focus on large-scale breaches, most incidents begin with something far more routine—a missed update, a delayed reboot, or a device that has not connected back to the network in months.
Why Timely Patching Matters
Timely patching is critical because modern threats move quickly. Operating system and application vendors release updates to fix newly discovered vulnerabilities, many of which are actively exploited within days or even hours of being published.
When patches are applied promptly, they close those gaps before attackers can take advantage of them. When they are delayed, even well‑configured systems can become easy targets. For an environment like DSA’s, where devices regularly access sensitive university data and systems, staying current is not optional; it is a core security requirement.
University Requirements and Compliance Expectations
TAMU has clear expectations around patching and updates to reduce this risk. University requirements call for supported operating systems, routine application of security patches, and timely remediation of critical vulnerabilities.
Devices that fall too far behind on updates can drift out of compliance, increasing both security exposure and the likelihood of service interruptions. The Device Remediation Audit reinforced these requirements and underscored the shared responsibility between IT and end users to keep devices in a healthy, supported state.
How Automated Updates Work
To make this process as seamless as possible, all DSA‑managed devices are designed to “check in” automatically with our update server. Each time a user logs on, the device securely connects in the background to see whether new patches, security fixes, or configuration updates are available.
If updates are needed, they are queued and installed according to policy with minimal disruption. This behind‑the‑scenes process is what allows DSA to maintain a consistent security baseline across hundreds of devices without requiring constant manual intervention.
Why Device Connectivity Is Critical
However, that automated system depends on one simple thing: the device must be powered on and connected.
Devices that are shut down for long periods, left disconnected from the network, or only used sporadically cannot check in to receive updates. Over time, those missed check‑ins add up. A device that has not connected in weeks or months may be missing multiple rounds of critical patches, putting it well outside TAMU requirements and increasing the effort needed to bring it back into compliance.
Recommended User Actions
That is why we strongly encourage all users to power on and connect every DSA‑managed device at least once a month.
Even if a device is not part of your daily workflow, a monthly logon allows it to reach the update server, download pending patches, and stay aligned with current security standards. This small habit significantly reduces the risk of remediation actions later and helps ensure your device is ready when you need it.
Ongoing IT Support and Infrastructure Improvements
Behind the scenes, DSA IT is also taking active steps to ensure every device can securely reach our update infrastructure. We continually review and improve the security of our update servers, validate certificates and encryption, and adjust network configurations so devices can connect reliably whether they are on campus or remote.
These efforts are designed to strike a balance between strong security controls and a smooth user experience, ensuring updates are delivered safely without placing additional burden on users.
Shared Responsibility and Moving Forward
The message from the Device Remediation Audit is ultimately a positive one. With automated update systems in place, clear university requirements, and with your help, keeping devices secure does not have to be complicated.
By allowing your devices to check in regularly—simply by powering them on and connecting at least monthly—you play a direct role in protecting TAMU systems, reducing security risk, and keeping DSA’s technology environment running smoothly for everyone.
