CDSE
@TheCDSE
Followers
2,358
Following
293
Media
4,599
Statuses
15,028
Official Center for Development of Security Excellence (CDSE) Twitter: News on security training, education, & certification for the #DoD #security workforce.
DCSA
Joined September 2010
Don't wanna be here?
Send us removal request.
Explore trending content on Musk Viewer
#CarinaPH
• 276194 Tweets
ジェシー
• 134873 Tweets
COLORFUL LIFE WITH SAROCHA
• 118096 Tweets
#CasablancaXFreen
• 111770 Tweets
綾瀬はるか
• 102638 Tweets
土用の丑の日
• 88467 Tweets
ゲリラ豪雨
• 73206 Tweets
Daou Watsons Anniversary
• 57172 Tweets
デッドプール
• 54807 Tweets
Junts
• 41638 Tweets
#GalaxyZFlip6dariTokopedia
• 33381 Tweets
BOSSNOEUL SMOOTHE X WATSONS
• 31273 Tweets
JoongDunk X ChatoStudio
• 31173 Tweets
TRANSISImulus JKWPrabowo
• 20830 Tweets
MakinOPTIMIS EkonomiMAJU
• 20064 Tweets
東海大相模
• 18844 Tweets
ジョイポリス
• 17519 Tweets
WELCOME TO SVT CARATLAND D2
• 15381 Tweets
コレクション缶バッジ
• 15189 Tweets
NANON AT WATSONS28TH
• 12790 Tweets
横浜高校
• 12271 Tweets
タキシード
• 11470 Tweets
John Mayall
• 11177 Tweets
デップー
• 10749 Tweets
ブライトン
• 10374 Tweets
#ドレタキ
• 10326 Tweets
フライドポテト
• 10048 Tweets
Pinned Tweet
Learn about all the different online platforms that we use for our training, certification, and education offerings!
6
6
15
Filling out your SF86? Access this easy to use support tool for detailed assistance.
0
0
20
The term
#cyberspace
was coined by William Gibson in his 1984 book Neuromancer. The term
#cybersecurity
would come much later.
#FactFriday
6
10
11
On this date in 2001 Ana Montes was arrested. Please take the time to review some of our
#InsiderThreat
training materials.
0
5
8
CDSE is partnering with
@INSAlliance
,
@NCSCgov
,
@ODNIgov
and
@DHSgov
to kick off Supply Chain Integrity Month. Check out our
#SCRM
toolkit to assist
@DeptofDefense
personnel and industry partners like
@NCMSNational
.
0
5
9
Learn to recognize and report suspicious activities with
#InsiderThreat
awareness training
@TheCDSE
.
2
5
5
April is Supply Chain Integrity Month. Learn more with
@USNISTgov
and follow
#NSCIM2018
for links to great resources.
0
2
2
83% of
#Espionage
Offenders were US Born, 17% were naturalized citizens.
#InsiderThreat
http://t.co/xgt11052Ba
0
1
6
Happy Birthday to
@NIST
with a special shout out for your impact on
#nationalsecurity
On this day in history,
@NIST
was founded in 1901! Check out the timeline and videos of major milestones for one of the nation's oldest physical science laboratories here:
1
8
19
0
5
8
The CDSE facility in Linthicum Maryland will be closed today (22 Feb) due to inclement weather.
0
2
7
The Critical Thinking for Insider Threat Analysts course provides a high-level explanation of analytical and critical thinking as it relates to producing comprehensive analytic products for insider threat programs.
#SecurityTraining
#SecurityELearning
0
1
6
July 30th is National Whistleblower Appreciation Day. Understand the difference between legal whistleblowing activities and unauthorized disclosures.
0
5
6
Insider Threat Programs are designed to
#deter
,
#detect
, &
#mitigate
actions by insiders who pose risks to
#NationalSecurity
. Participate in
#InsiderThreat2019
this September. Follow our partners
@NCSCgov
@FBI
@DHSgov
@DCSAgov
@ousdintel
and learn more @
0
3
6
Don’t miss next month’s webinar: PERSEREC Support to Insider Threat Programs
Thursday, October 5, 2017 at 1:00 p.m.
0
4
5
Happy
#TriviaTuesday
! Check out out new
#Counterintelligence
Trivia Twirl to test your CI knowledge!
1
5
5
#WednesdayWisdom
Most
#InsiderThreats
exhibit risk indicators before engaging in negative behavior. Programs are designed to help people off the critical pathway and provide resources for positive outcomes. Follow
#InsiderThreat2019
0
4
6
Congrats to Donna Dodson
@NIST
for her distinguished career most recently as a Fellow and director of the National
#CyberSecurity
Cybersecurity Center of Excellence (NCCoE)
@NISTcyber
Cybersecurity legend Donna Dodson retired from NIST after 33 years on May 8. Read her reflections on her career in today’s Taking Measure blog post:
#IT
@NISTcyber
0
5
37
0
3
6
Sometimes, even seemingly harmless information can cause damage if shared with the wrong person. Check out a graphic novel to learn more about why unauthorized disclosures must be prevented
0
2
6
It’s time to begin planning your 2019 Insider Threat Vigilance Campaign. Learn how with resources from CDSE
0
2
5
The 2023 Virtual
@DCSA
Security Conference recordings are available. The conference focused on "Elevating Security Through Vigilance and Innovation" and covered
#insiderthreat
and policy updates.
#securitytraining
#LearnPerformProtect
0
2
5
We join the nation today in mourning those lost and thanking our first responders.
0
1
4
Be a
#cyberhero
! Sign up for CDSE’s Cybersecurity Awareness eLearning course to learn more about cyber intrusion methods, countermeasures, protecting critical systems and info! The course is web-based and can be taken at your own pace.
#BeCyberSmart
2
1
5
Download the Insider Threat Sentry App! Now available in the app store and google play store.
0
2
5
Our workplace “Environment & Organizational Justice” job aid is a great resource to mitigate insider threats. Follow the link below for more information.
#CDSE
#Insiderthreat
#mentalhealth
#workenvironment
#positiveworkenvironment
#dod
#government
0
0
5
"The Army hopes to outfit soldiers with small, wearable tokens that will allow them simple, non-contact access to secure battlefield networks for communications while serving in the field."
Read the article and then let us know what you think from a
#security
perspective!
The tokens could be placed in a soldier’s pocket or worn on the wrist similar to a Fitbit fitness bracelet.
7
6
20
2
3
4
New short, Completing the SF 702, Security Container Check Sheet. Get guidance on correctly fill out the form.
1
4
5
OTD in 1861 the first telegraph linking the East and West Coasts was completed. Do you have COMSEC in your classified contract?
1
3
3
Do you know about Foreign Collection Methods; Indicators and Countermeasures? Start with CDSEs Counterintelligence Job Aid.
0
4
5
Registration is now open for The Espionage Investigation of Ana Belen Montes webinar Thursday March 21st from 1-2:30pm. Sign up by clicking on the link below.
The Espionage Investigation of Ana Belen Montes ()
0
0
2
Congratulations Rebecca Morgan! This recognition is well deserved.
Congratulations to Rebecca Morgan, Chief of Insider Threat Division at
@TheCDSE
, who was recognized as one of the Most Influential People in Security 2020 by
@securitymag
for her dedication to protecting people, property, assets, and critical data.
0
4
8
0
2
5
Are Tim and Phyllis spies? Sit back and enjoy as you find out in the Episode 4 video of our
#InsiderThreat
Vigilance Series.
0
4
5
An
#engagedbystander
is an individual who is aware of concerning behaviors and knows how to act on those concerns. Find out the best
#bystanderintervention
practices and how to prevent violent attacks.
#nitam2023
#insiderthreat
#insiderthreats
0
1
5
You are on the front lines of a
#cyberwar
, targeting our critical infrastructure and networks. Learn about the threat and the
#countermeasures
here:
0
2
2
New items added to Awareness, Policy, and Cyber Sections. See the updated
#InsiderThreat
toolkit.
http://t.co/xgt11052Ba
#NSIImpact2015
0
0
4
Insider Threat Micro-Learning Video Lesson: Mishandling Classified Information
0
2
5
When safeguarding and protecting classified information, use a GSA approved container, vaults, and secure rooms, and NEVER leave classified information unattended. Check out our new security posters for your organizational security!
#LearnPerformProtect
1
1
5
January is OPSEC Awareness Month, and the theme is "Preventing and Reporting Unauthorized Disclosures." Sign up for CDSE's, online OPSEC Awareness course to learn how to implement OPSEC measures.
#OperationSecurity
#eLearning
#securityawareness
0
4
4
Light fixtures can only effectively guard against vandals if they are functioning properly. Consider protecting exterior lights with wire mesh or any material that leaves the light beam unrestricted.
#PhysicalSecurityhttps
://www.cdse.edu/catalog/elearning/PY109.html
0
0
4
The U.S. is a world leader in technology and innovation, making us a constant target of foreign intelligence entities. Download these job aids to help you better navigate
#Counterintelligence
threats.
#LearnPerformProtecthttps
://www.cdse.edu/resources/ci.html
0
0
3
Get a better understanding of Espionage and national Security. Log in and enjoy.
0
2
4
Have you heard of STEP?
The Smart Traveler Enrollment Program (STEP) is a free service allowing U.S. citizens and nationals traveling and living abroad to enroll their trip with the nearest U.S. Embassy or Consulate.
Learn more:
1
2
4
Are you on the hook to develop a counterintelligence foreign travel brief? Not a problem, CDSE has the perfect template already on the shelf. Cut and paste. Add your own logo.
0
3
3
Many Americans live with mental illness, including those w/ access to
#classified
info. Join in our effort to reduce the stigma surrounding mental illness and help prevent an
#InsiderThreat
by making sure your colleagues get the help they need.
@InTAwareMnth
#InsiderThreat2019
0
1
3
Only a few days left to register for the webinar with the
@FBI
Special Agent Edward You. He will talk about risks to emerging technologies and methods to protect your research and innovations. Register today!
#emergingtech
#innovationprotection
#FBI
0
2
3
Don’t recreate the wheel when it comes to your
#InsiderThreat
brief, use
@TheCDSE
’s Customizable
@DeptofDefense
Command Brief for Insider Threat Awareness. Great for
@USArmy
,
@USMC
,
@USNavy
, and
@USAirForce
0
2
4
A big thank you to all of our instructors at CDSE who teach our courses! We appreciate all of you!
If you have a great instructor experience to share, after taking one of our courses, let us know!
#NationalTeacherDay
0
0
4
Thanks for all you do
@NISTcyber
. For security pros working in cleared industry, CDSE has
#cybersecurity
training, certification, and security awareness resources available and easily accessible through our Toolkit here:
#LearnPerformProtect
In case you didn’t know
@NIST
's
#NCCoE
is a collaborative hub where industry organizations, government agencies & academic institutions work together to address businesses’ most pressing
#cybersecurity
issues.
Check out the center's recent projects
0
17
14
0
2
4
How can you learn to recognize and report suspicious activity?
@Military1Source
#InsiderThreat
1
3
4
There’s only one week left until the 2023
#Virtual
#DCSA
#Security
#Conference
! There are still more virtual seats left. If you are an Industrial Security Professional, you can attend this event. Register today at
#2023VDSCI
0
1
4
CDSE wishes everyone a
#HappyNewYear
. Make
#NationalSecurity
a priority every day with our training.
0
1
4
Do you know the Avenues of Access used by illicit collectors of US Technology? Learn more with our
#Counterintelligence
job aid
@DeptofDefense
@MilitaryTimes
0
4
3
Are you doing everything you can to
#ProtectYourIdentity
? Check out our Protecting Your Identity Toolkit:
#InsiderThreat
@NCMSNational
0
1
3
#Security
Tip: Minimize the risk of accidental exposure of
#Classified
materials with proper packaging. Learn the 10-step process here:
0
1
4
Did you know
@TheCDSE
offers short learning topics in
#Counterintelligence
– no registration required
0
3
3
How can you stay safe
#online
if you don't know the threat? Learn more about
#cybersecurity
at
0
7
4
Want to know more about espionage and National Security Crimes. Look here:
0
4
2
UPCOMING WEBINAR: Your fridge may be spying on you: Securing the Internet of Things
Thursday, 20 September 2018
12:00 p.m. ET
1
3
3
Want to know more about espionage and National Security Crimes. Look here:
1
5
3
Have you signed up for the upcoming webinar? Register today for the “Online Behavior in Threat Assessment” webinar scheduled for Thursday, March 7, 2024. Visit to learn more and register.
0
4
4
0
1
4
As September winds down, it doesn’t mean that the risk of
#InsiderThreat
does. Insider threats happen all year long and we have a wide variety of resources to help you stay aware and
#vigilant
0
2
4
Want to know more about Espionage and National Security Crimes? Get started with CDSEs Counterintelligence Job Aid.
0
4
2
What does it mean to have personal resilience and “harden the target”? Find out with our on-demand webinar featuring a behavioral psychology expert.
0
0
4
Check out our Insider Threat Awareness eLearning course to learn common indicators of an insider threat and what to do if you suspect an insider threat. This is an online course that can be taken at your own pace. Sign up here!
0
1
4
UPCOMING WEBINAR: Personnel Security for Industry - Today and Tomorrow
Thursday, September 6, 2018
12:00 p.m. ET
0
2
4
0
2
4
The counterespionage showdown you have all been waiting for: Insider Threat in one corner, and Counterintelligence in the other! Join CDSE as we discuss the Venn of Counterespionage: where Counterintelligence and Insider Threat merge and diverge.
0
3
4
National Insider Threat Awareness Month (NITAM) is just around the corner and our website is updated for 2023!
#NITAM2023
#insiderthreat
#insiderthreats
#bystanderengagement
#nationalinsiderthreatawarenessmonth
#engagedbystander
#bystandereffect
0
1
4
A
#SecurityClearance
does not give you approved access to all
#Classified
information. Watch this short video to learn why.
#LearnPerformProtecthttps
://www.cdse.edu/micro/need-to-know.html
0
0
3
Supply Chain Integrity is a component of Critical Infrastructure Protection. Learn more about both with our job aid
#NSCIM2018
@ENERGY
0
2
4
Want to know more on the Foreign Collection Methods; Indicators and Countermeasures? Start with CDSEs Counterintelligence Job Aid
@DeptofDefense
@MilitaryTimes
0
5
3
If you haven’t already registered for our Sept. 3 Insider Threat Virtual Security Conference, secure your place today!
0
3
4
Do you have a security clearance?
If the answer is yes, you should know you are expected to report any changes or incidents that may impact your
#securityclearance
eligibility.
Click here to see examples of relevant info that should be self-reported
0
3
4
Understand the relationship between
#Counterintelligence
and
#Security
with our eLearning.
@NCMSNational
0
2
4
All DoD components have Insider Threat Programs designed to deter, detect, and mitigate risk. We salute our partners
@USArmyReserve
@USAFReserve
@USNationalGuard
during
#InsiderThreat2019
0
1
4
When BLUE on BLUE is intentional. Learn what to do about the
#InsiderThreat
.
@USArmy
@USMC
@USNavy
@USAirForce
Learn more:
0
3
4
After achieving your SPēD certification or credential from CDSE, you must complete at least 100 PDUs within your two-year certification maintenance period. PDU categories and descriptions can be found on our PDU Fact Sheet.
0
0
4
Threats to the U.S. by foreign intelligence entities are becoming more complex, diverse, and harmful to the defense industrial base. Use this guide to protect our critical information.
#Counterintelligence
#LearnPerformProtect
0
1
4
Did you miss the webinar yesterday? All of our sessions are available on demand. Check out our
#InsiderThreat2019
topics: Cyber Insider Threat, Human Resources and Insider Threat, Insider Threat and the DoD CAF, Insider Threat for DoD Professionals, and more!
0
1
4