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Public Security Announcement
Explore the blogs that are listed under the ISEC7 Public Security Announcement category.


The Cost of Inconsistent CUI Marking: What ISOO Notice 2026-07 Means for Agencies
Executive leadership across federal departments and Defense Industrial Base (DIB) organizations operate under an increasingly demanding cyber governance spotlight.

ISEC7 Government Services
5 days ago6 min read


Public Service Announcement (PSA): Lessons learned from the Stryker incident
In March 2026, the cybersecurity community was reminded, once again, that the very tools designed to secure modern enterprises can become the most efficient path for attackers when not properly hardened.

ISEC7 Government Services
Apr 88 min read


Why DISA’s Android 16 and iOS 26 STIGs (will) change mobile security for government agencies
Android 16 and iOS 26 STIG updates require Mobile Threat Defense. Discover how agencies must evolve from UEM baselines to continuous mobile threat monitoring.

ISEC7 Government Services
Mar 106 min read


PSA: Lessons Learned from GAO’s Report on Digital Footprints in the Defense Ecosystem
In October 2025, the U.S. Government Accountability Office (GAO) released report GAO 26 107492, exposing a growing vulnerability across the Department of Defense (DoD), the security risk created by publicly accessible digital information. What once appeared as harmless background noise, such as photos, job postings, press releases, or metadata, has now become a strategic attack surface. For government agencies, military organizations, and defense contractors, the message

ISEC7 Government Services
Dec 2, 20256 min read


PSA: Lessons Learned from GAO’s Report on Digital Footprints in the Defense Ecosystem
In October 2025, the U.S. Government Accountability Office (GAO) released report GAO 26 107492, exposing a growing vulnerability across the Department of Defense (DoD), the security risk created by publicly accessible digital information. What once appeared as harmless background noise, such as photos, job postings, press releases, or metadata, has now become a strategic attack surface. For government agencies, military organizations, and defense contractors, the message

ISEC7 Government Services
Dec 2, 20256 min read


PSA: Wearables in the Enterprise — Understanding Privacy and Security Concerns
With increased commodification, wearables have become ubiquitous amongst employees, introducing a new data loss risk to the enterprise. Smartwatches, fitness trackers, Augmented Reality (AR) glasses, and body-worn cameras are now helping employees stay connected, improve safety, and enhance productivity. From logistics workers wearing smart helmets to field engineers using AR headsets for live assistance, the benefits are tangible. But behind this wave of innovation lies

ISEC7 Government Services
Oct 21, 20258 min read


PSA: Wearables in the Enterprise — Understanding Privacy and Security Concerns
With increased commodification, wearables have become ubiquitous amongst employees, introducing a new data loss risk to the enterprise. Smartwatches, fitness trackers, Augmented Reality (AR) glasses, and body-worn cameras are now helping employees stay connected, improve safety, and enhance productivity. From logistics workers wearing smart helmets to field engineers using AR headsets for live assistance, the benefits are tangible. But behind this wave of innovation lies

ISEC7 Government Services
Oct 21, 20258 min read


Lessons from the Signal Incident: Why Cybersecurity Education Must be a Priority
“Security is not just about strong tools but about strong habits. A secure app in the hands of an untrained user is still a risk.” What...

ISEC7 Government Services
Apr 22, 20256 min read


Lessons from the Signal Incident: Why Cybersecurity Education Must be a Priority
“Security is not just about strong tools but about strong habits. A secure app in the hands of an untrained user is still a risk.” What...

ISEC7 Government Services
Apr 22, 20256 min read


Cybersecurity Risks of Hardware Supply Chain Attacks on Mobile Devices: The Invisible Threat
Introduction In today’s interconnected world, the cybersecurity landscape is constantly evolving, and one of the persistent threats that...

ISEC7 Government Services
Oct 1, 20245 min read


Cybersecurity Risks of Hardware Supply Chain Attacks on Mobile Devices: The Invisible Threat
Introduction In today’s interconnected world, the cybersecurity landscape is constantly evolving, and one of the persistent threats that...

ISEC7 Government Services
Oct 1, 20246 min read


Best Practices when Traveling Abroad
While mobile devices like smartphones and tablets enable employees to work during foreign travels, their portability and always-on state...

ISEC7 Government Services
Aug 6, 20246 min read


Best Practices when Traveling Abroad
While mobile devices like smartphones and tablets enable employees to work during foreign travels, their portability and always-on state...

ISEC7 Government Services
Aug 6, 20246 min read


NIST’s Cybersecurity Framework (CSF) 2.0
NIST Cybersecurity Framework (CSF) In today's digital landscape marked by the endless rise of cyberattacks, it is imperative for...

ISEC7 Government Services
May 14, 20246 min read


NIST’s Cybersecurity Framework (CSF) 2.0
NIST Cybersecurity Framework (CSF) In today's digital landscape marked by the endless rise of cyberattacks, it is imperative for...

ISEC7 Government Services
May 14, 20246 min read


Federal Government's New Cybersecurity Strategy
March 2, 2023 saw the unveiling of the Biden administration's latest National Cybersecurity Strategy, supplanting the Cybersecurity...

ISEC7 Government Services
Oct 16, 20237 min read


Federal Government's New Cybersecurity Strategy
March 2, 2023 saw the unveiling of the Biden administration's latest National Cybersecurity Strategy, supplanting the Cybersecurity...

ISEC7 Government Services
Oct 16, 20237 min read


Mission Possible: Securing the Public Sector
Kiersten Todt at the Cybersecurity Readiness Institute gives his views on the findings in the U.S. Government Threat Report.

ISEC7 Government Services
Apr 29, 20212 min read


Mission Possible: Securing the Public Sector
Kiersten Todt at the Cybersecurity Readiness Institute gives his views on the findings in the U.S. Government Threat Report.

ISEC7 Government Services
Apr 29, 20212 min read


Top Three Threats Facing US Government Employees Amid Telework
How telework affects the government sector from a security perspective.

ISEC7 Government Services
Feb 24, 20213 min read
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