Social Media

June 29, 2017
By Adam B. Jonas

On the eve of last year’s U.S. presidential election, two computational social scientists from the University of Southern California published an alarming study that went largely unnoticed in the flood of election news. It found that for a month leading up to the November vote, a large portion of users on the social media platform Twitter might not have been human.

The users were social bots, or computer algorithms built to automatically produce content and interact with people on social media, emulating them and trying to alter their behavior. Bots are used to manipulate opinions and advance agendas—all part of the increasing weaponization of social media.

April 9, 2015
By Maryann Lawlor

Cosmo: There's a war out there, old friend. A world war. And it's not about who's got the most bullets. It's about who controls the information. What we see and hear, how we work, what we think ... it's all about the information!

February 25, 2015
By Sandra Jontz
Example of McAfee phishing quiz, determined to be among the most successful phishing email sample to compromise victims' computers through a malicious URL.

The European Union faces the same formidable increase in cyber attacks perpetrated by adversaries with improved scope and sophistication as the United States—but comes up against issues compounded by disparate national laws and cybersecurity expertise, experts say.

March 1, 2012
By Maryann Lawlor

Government may have been in the slow lane to accept social media as a viable conduit for sharing information, but agencies are now coordinating their efforts to ensure messages going out to the public can be trusted. Members of a panel discussing its uses at the AFCEA International Homeland Security Conference said the technologies that facilitate ubiquitous communications among the public are merely another change in generations of changes. The key is that the same principles that govern reliable news reports and privacy and civil liberties protections apply whether the public is depending on newspapers, broadcast, Facebook, Skype or Twitter, they agreed.

February 28, 2012
By Rachel Eisenhower

Channel surfing gets social. The free Peel app for iOS and Android makes personalized recommendations for TV shows based on your viewing history and what your friends are watching. The program, developed by Peel Technologies Incorporated, lets you sign in, find and follow your friends, and see their favorite shows. You can share what you're watching, give program recommendations, add comments to the discussion boards and see what others are viewing in real time. Like Pandora or Netflix, the app provides better suggestions for new shows as it learns more about your tastes and preferences. It also features a list of what shows are trending in the app.

February 24, 2012
By Beverly Schaeffer

Given some of the most shocking emergency events of the past decade, whether on school campuses, severe weather conditions, or the overall climate of hyper-awareness in the United States following 9/11, the ability to provide real-time public warnings has become a huge priority. The current Emergency Alert System (EAS), and its predecessor, the Emergency Broadcast System, or EBS, date back to 1951. But present-day capabilities, brought about by advanced satellite and other systems technologies-including the Internet and social media tools-provide the very capabilities necessary to deliver an alert with time enough to spare to enable proactive measures.

November 2, 2011
By Robert K. Ackerman

As social media permeates deeper into military organizations, leaders are confronting a host of challenges. However, those challenges largely are new incarnations of longstanding problems that have faced military communicators for generations. A panel of experts at TechNet Asia-Pacific 2011 focused on how information sharing can exist within an information security environment. Many of their concerns proved to be more user-oriented than technology-based. Addressing those concerns, Master Sgt. Andrew Baker, USA, 516th Signal Brigade, said that forces need to be more operations-security (OPSEC) oriented with new media.

September 14, 2011
By George Seffers

The possibility of classified or sensitive information being leaked to social media websites is an increasing concern for government and military officials, but two products-Vantage and Unified Security Gateway (USG)-may help plug the leaks. Vantage supports a variety of platforms, including Microsoft Lync Server, Office Communications Server, IBM Sametime, Cisco Unified Presence, Jabber, and public instant messaging platforms, including Skype and Web conferencing tools. Vantage ensures a scalable, secure, managed solution is available for any of the leading platforms, according to officials at Actiance Incorporated, Belmont, California, the maker of both products.

August 23, 2011
By Rita Boland
April 29, 2011
By Rachel Eisenhower

As the U.S. Coast Guard examines new ways to consolidate its logistics systems into a single business model, it is using social media platforms to open a dialogue with government and industry. In the process, the guard is learning how the acquisition community responds to unfamiliar tools in their familiar environment.

In this month's issue of SIGNAL Magazine, Editor in Chief Robert K. Ackerman describes how these social platforms are helping to solve age-old problems in his article, "Coast Guard Logistics Learns Social Media."

March 8, 2011
By Rachel Eisenhower

The U.S. Army's updated Social Media Handbook is now available on the iPhone. The Army's Online and Social Media Division teamed up with the Sustainment Center of Excellence Mobile Team of the Combined Arms Support Command at Fort Lee, Virginia, to build and test and app in early February. Users can use the app to search for information related to social media best practices, branding, case studies, frequently asked questions and policies. The program includes Defense Department guidance about the responsible and effective use of Internet capabilities.

August 16, 2010
By Beverly Schaeffer

A changing of the guard is underway in the federal information technology (IT) arena, with Net Generation newbies beginning to fill the void left by retiring Baby Boomers. Seasoned employees hold expertise and institutional knowledge, while young talent brings with it technical savvy in the world of Web 2.0. In her article "Government Prepares for Work Force Changes" in this month's issue of SIGNAL Magazine, News Editor Rita Boland explores the changes taking place in the makeup of the IT workplace, and how organizations can prepare for a smooth adjustment.

July 29, 2010
By Rachel Eisenhower

Social media use by federal employees and contractors increased dramatically in the last year, but many people still wonder if it is safe and business savvy to jump in to online networking, according to a recent survey.

July 22, 2010
By Rachel Eisenhower

The U.S. Defense Department's hub for all things social media has undergone a serious facelift, complete with tips, tricks and lessons on how to share information responsibly and effectively.

The Social Media Hub was redesigned to help members of the Defense Department community understand what constitutes proper use of Internet-based capabilities. The new site contains learning resources, detailed department policies and procedures, and social media guides for each military service branch.

April 8, 2010
By H. Mosher

The Department of Defense yesterday launched the Open Government Plan, its latest salvo aimed at increasing transparency and opportunities for engagement and collaboration. From Elizabeth McGrath, DoD Assistant Deputy Chief Management Officer:

April 6, 2010
By Katie Packard

I keep up with all things social media and Web 2.0 related by reading Mashable, one of the largest blogs focused specifically on these topics. Now fans like me can read Mashable on the go with the Mashable iPhone app. The free tool allows users to browse by channel, category, tag or author; share stories via e-mail, Twitter or Facebook; save stories to read offline later; and more. For more information or to download the application, visit the iTunes store.

February 26, 2010
By Katie Packard

The U.S. Defense Department has announced its policy on "Responsible and Effective Use of Internet-Based Capabilities"--in less formal words, its social and new media policy. This is the DOD's first official policy on new media. It states that the NIPRNET default will be open access so that all of the DOD can use new and social media. Under this policy, prohibited content sites such as gambling sites will still be blocked, but otherwise there will be open access across the department.

February 25, 2010

The popularity and growth of social media networks and blogs offers federal agencies new tools to get their message to the nation's citizens. However, the openness of social media platforms also presents a security challenge. A panel of government and commercial media experts pondered the implications of widespread adoption of social media platforms at AFCEA's Homeland Security Conference. The U.S. military has recently adopted social networking as an extension of its public affairs activities. Col. Kevin V. Arata, USA, director of the Army Online and Social Media Division, explained that the service wanted to formalize how it approached social media.

February 22, 2010

No, I'm not talking about the classic Marilyn Monroe film; I'm talking about AFCEA's Homeland Security Conference, going on this Wednesday and Thursday. The theme is "DHS: The 7-Year Itch-Renewing the Commitment." The event will cover such topics as cybersecurity, securing social media, transparency, identity management, information and intelligence sharing, and more. Speakers include Washington, D.C., Metropolitan Police Chief Cathy Lanier, Congresswoman Loretta Sanchez and W. Ralph Basham.

January 28, 2010
By Katie Packard

Next week is the West 2010 Conference in San Diego. For those of you who will be attending the conference, we look forward to seeing you there. (Look for the SIGNAL editors to say hello--we'll be the ones running around to all of the events, frantically taking notes and muttering to ourselves.) If you're unable to attend but want to keep up with the conversations and discussions, there are plenty of ways to tune in:

Follow @signalmag on Twitter and use the hashtag #west10.

Read our editors' blog coverage here on SIGNAL Scape.

Pages