Israeli Intelligence Corps SIGINT unit
base of unit 8200 in sinai 1
Unit 8200 (Hebrew: יחידה 8200, romanized: Yehida Shmone Matayim) is an Israeli Intelligence Corps unit of the Israel Defense Forces responsible for clandestine operation, collecting signal intelligence (SIGINT) and code decryption, counterintelligence, … Wikipedia
Factsheet
Unit 8200 יחידה 8200
Founded 1952; 74 years ago (1952)
Country Israel
Unit 8200 יחידה 8200
Founded 1952; 74 years ago (1952)
Country Israel
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Wikipedia
en.wikipedia.org › wiki › Unit_8200
Unit 8200 - Wikipedia
5 days ago - In April 2024, The Guardian claimed that Brigadier General Yossi Sariel (a former head of intelligence for the IDF's Central Command) was leading Unit 8200. The identity of the unit's commander is kept secret, but The Guardian "easily" connected an anonymous email account included with electronic ...
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Grey Dynamics
greydynamics.com › hem › insights › unit 8200: israel’s information warfare unit
Unit 8200: Israel’s Information Warfare Unit
November 29, 2025 - The request was made specifically for research into the Syrian nuclear project, since Unit 8200 was increasing its surveillance for Communications in Syria [source]. – It is likely that the unit participated in the manufacture of the “Stux-Net” virus. The famous aim of destroying the centrifuges of the Iranian nuclear program. In a joint operation with the CIA and Mossad [source]. After the October 7 war, investigations dug deeper into the activities of this unit and claimed that, by using Israeli names and accounts connected to the Israeli intelligence community, which identify with Arab tweeters, electronic fly committees were established.
Discussions

TM SGNL, the obscure unofficial Signal app Mike Waltz uses to text with Trump officials
So it's like a proprietary signal client that archives your messages somehow? More on reddit.com
🌐 r/signal
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172
May 3, 2025
On the Day He Was Fired as National Security Advisor, Mike Waltz Used an Israeli App to Archive Signal Messages
Quick reminder that the only reason top officials are using Signal is to circumvent federal records retention laws. More on reddit.com
🌐 r/technology
131
7029
May 2, 2025
People also ask

Who are Moti Amar’s peers at other companies?
Moti Amar’s peers at other companies are Sajad Sajadi, Mohammad Raei, Tej Singh, Dimas Aprizawandi, Rhama Sukmana.
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zoominfo.com
zoominfo.com › telemessage › telemessage employee directory › moti amar
Contact Moti Amar, Email: m***@telemessage.com & Phone Number | ...
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Darknet Diaries
darknetdiaries.com › transcript › 28
Unit 8200 – Darknet Diaries
JACK: Unit 8200 is a signals collection unit, or SIGINT for short. This means they’re actively listening and watching for any information the enemy has created. They’ll read enemy newspapers, listen to enemy radio, look through documents, ...
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Reddit
reddit.com › r/signal › tm sgnl, the obscure unofficial signal app mike waltz uses to text with trump officials
r/signal on Reddit: TM SGNL, the obscure unofficial Signal app Mike Waltz uses to text with Trump officials
May 3, 2025 -

"I decided to look into this app. I discovered":

  • The senior executives of the company behind TM SGNL appear to be Israeli, and the CEO's bio mentions his work with Israel Defense Forces' Intelligence unit.

  • TM SGNL is most likely violating Signal's open source license, and the company's other apps are probably violating the proprietary licenses of other software like WhatsApp and WeChat.

  • The Android and iOS versions of the app are not available for the public to download, and in fact practically the only way to get the app is if you're using a device enrolled in an MDM service that's tied to an Apple Business Manager or Google Enterprise account.

  • I speculate about exactly how I think the Trump administration is using this (unapproved for classified info) app to discuss classified info, and how they are likely managing their fleet of iPhones.

  • Finally, I share a PDF and a video I discovered that go into detail about, among other things, where the chat logs may be stored.

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Israelpalestinenews
israelpalestinenews.org › home › home › israeli espionage › on the day he was fired as national security advisor, mike waltz used an israeli app to archive signal messages
Mike Waltz Used an Israeli App to Archive Signal Messages
May 4, 2025 - A mobile researcher at TeleMessage, Aviv Tzitayat worked for Israeli Military Intelligence as recently as February 2021, according to his LinkedIn profile. There, he worked as a “Reverse Engineer and Software Developer.” · Another employee, Maor Ben Abu, previously served with Unit 8200, a group within Israeli military intelligence specializing in clandestine operations, signals intelligence, and counterintelligence.
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TRT World
trtworld.com › magazine › what-is-unit-8200-israels-cyber-warfare-cell-linked-to-lebanon-attacks-18210183
What is Unit 8200, Israel’s cyber warfare cell linked to Lebanon attacks?
September 19, 2024 - A notorious Israeli intelligence outfit named Unit 8200 has come under the spotlight after a string of attacks that targeted wireless devices reportedly used by Hezbollah members in Lebanon, killing at least 37 people, including children.
Find elsewhere
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Wionews
wionews.com › photos › -the-cyber-connection-how-unit-8200-helped-the-blue-sparrow-missile-find-ayatollah-ali-khamenei-1772955120482
'The cyber connection': How Unit 8200 helped the Blue Sparrow missile find Ayatollah Ali Khamenei
March 8, 2026 - To ensure total surprise, Israeli cyber units manipulated cellular service around the compound shortly before the morning strike. Phones returned busy signals, which prevented anyone from sending advance warnings.
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Powerbase
powerbase.info › index.php › Unit_8200
Unit 8200 - Powerbase
January 30, 2026 - Unit 8200 is the signal intelligence and code deciphering arm of the Israel Defence Forces.
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The Jerusalem Post
jpost.com › jerusalem post › israel news › defense news
What is Israel's secretive cyber warfare unit 8200? | The Jerusalem Post
September 18, 2024 - Some of the operations it has allegedly been involved in include the 2005-10 Stuxnet virus attack that disabled Iranian nuclear centrifuges, a 2017 cyberattack on Lebanon's state telecoms company Ogero, and the thwarting of an ISIS attack on a civilian airliner traveling from Australia to the United Arab Emirates in 2018.
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ZoomInfo
zoominfo.com › telemessage › telemessage employee directory › moti amar
Contact Moti Amar, Email: m***@telemessage.com & Phone Number | Android Developer at TeleMessage - ZoomInfo
At TeleMessage, Moti continued to apply their Android development expertise within the cable and satellite industry. Earlier in their career, Moti served as a Team Leader in Unit 8200 of the Israeli Intelligence Corps, demonstrating leadership and analytical capabilRead more
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+972 Magazine
972mag.com › home › microsoft storing israeli intelligence trove used to attack palestinians
Microsoft storing Israeli intelligence trove used to attack Palestinians
August 7, 2025 - Microsoft developed a customized version of its cloud platform for Israel’s Unit 8200, which is housing audio files of millions of calls by Palestinians.
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Reddit
reddit.com › r/technology › on the day he was fired as national security advisor, mike waltz used an israeli app to archive signal messages
r/technology on Reddit: On the Day He Was Fired as National Security Advisor, Mike Waltz Used an Israeli App to Archive Signal Messages
May 2, 2025 - A mobile researcher at TeleMessage, Aviv Tzitayat worked for Israeli Military Intelligence as recently as February 2021, according to his LinkedIn profile. There, he worked as a “Reverse Engineer and Software Developer.” · Another employee, Maor Ben Abu, previously served with Unit 8200, a group within Israeli military intelligence specializing in clandestine operations, signals intelligence, and counterintelligence.
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Cisco Community
community.cisco.com › t5 › ip-telephony-and-phones › cisco-8200-amp-8300-call-manager-express-aa-message › td-p › 4926559
Cisco 8200 & 8300 Call Manager Express - AA Message - Cisco Community
March 16, 2025 - I was wondering of how can we have this feature in CME using the new Cisco routers (8200, 8300), I have a customer who wants CME and the ability to have a welcoming message (AA) for his company with only using the router, ... As far as I know, you need a Unity Connection for the Auto Attendant (AA) to work, and CME and CUC can be integrated.
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X
x.com › teortaxesTex › status › 2041614477099979177
Unit 8200 was hard at work here
April 7, 2026 - Log inSign up · 3.2KViews · Log in or sign up for X · See what’s happening and join the conversation · Continue with phone · Continue with Apple · Continue with Google · Log in with username or email · Relevant people · Trending now
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Substack
nitishastra.substack.com › niti shastra › unit 8200: israel’s elite cyber intelligence powerhouse
Unit 8200: Israel’s Elite Cyber Intelligence Powerhouse
April 23, 2026 - Espionage spans multiple countries. Against Iran, Unit 8200 orchestrated Stuxnet (2005–2010) and subsequent campaigns disrupting nuclear and missile programs, alongside assassinations enabled by intercepted communications. In Syria, it provided targeting for Operation Orchard (2007 airstrike on a nuclear reactor) and the 2017 cyberattack on telecom provider Ogero.
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Wikispooks
wikispooks.com › wiki › Unit_8200
Unit 8200 - Wikispooks
In a joint investigation by The Guardian, +972 Magazine and the Hebrew-language outlet Local Call, it was revealed that Microsoft's Azure cloud platform was being used by Unit 8200, Israel's elite spy agency.
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Lawfare
lawfaremedia.org › article › microsoft-s-crackdown-on-unit-8200-reveals-tech-s-intermediary-role
Microsoft’s Crackdown on Unit 8200 Reveals Tech’s Intermediary Role | Lawfare
October 8, 2025 - Intelligence sources cited in the report said Unit 8200 turned to Microsoft after concluding it lacked the infrastructure “to bear the weight of an entire population’s phone calls.” By July, the Guardian noted, 11,500 terabytes of Israeli military data were stored on Microsoft servers in the Netherlands.
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The Times of Israel
timesofisrael.com › home › unit 8200
Unit 8200 | The Times of Israel
Report says tech giant told army that unit 8200 ‘violated terms of service’ in storing of phone recordings; military officials say unit backed data up ahead of time, no info lost