In 2005 Wikipedia's first sentence called it “idf intelligence corps unit”. Today it says “israeli intelligence corps unit of the israel defense forces responsible for clandestine operation”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-03.
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The opening as it read in 2025
Intelligence unit of the Israel Defense Forces "ISNU" redirects here. Military unit Unit 8200 ( Hebrew : יחידה 8200 , Yehida shmone matayim "Unit eight two-hundred") is an Israeli Intelligence Corps unit of the Israel Defense Forces responsible for clandestine operation, collecting signal intelligence (SIGINT) and code decryption, counterintelligence , cyberwarfare , military intelligence , and surveillance. Military publications include references to Unit 8200 as the Central Collection Unit of the Intelligence Corps , and it is sometimes referred to as Israeli SIGINT National Unit ( ISNU ). It is subordinate to Aman , the military intelligence directorate. The unit is composed primarily of 18–21 year olds. As a result of the youth of the soldiers in the unit, and the shortness of their service period, the unit relies on selecting recruits with the ability for rapid adaptation and speedy learning. Afterschool programs for 16–18 year olds, teaching computer coding and hacking skills, also serve as feeder programs for the unit. Former Unit 8200 soldiers have, after completing their military service, gone on to founding and occupying top positions in many international IT companies and in Silicon Valley .
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1292420799.
The opening as it stood in 2010
Unit 8200 base on Mount Avital Unit 8200 (read as eight two-hundred , or יחידה 8200 ( shmone matayim ) in Hebrew ) is an IDF Intelligence Corps unit, responsible for collecting signal intelligence and code decryption. It is also known in military publications as the Central Collection Unit of the Intelligence Corps , and was formerly known as Unit 515 , and later, Unit 848 . It is the largest unit in the IDF, comparable in its function to the United States ' National Security Agency , except that it is not a separate civilian (i.e. Ministry of Defense ) body. In March 2004, The Commission to investigate the intelligence network following the War in Iraq recommended turning the unit into a civilian National SIGINT Agency, as is largely the case in other Western countries, but this proposal has yet to be implemented. Unit 8200 is led by a Brigadier-General whose identity remains classified . Ronen Bergman revealed in a 2009 book that a Hezbollah bomb, disguised as a cell phone , exploded at Unit 8200's headquarters in February 1999. Two officers were injured.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 333791355.
The opening as it stood in 2015 7 passages from the previous snapshot no longer appear
Unit 8200 ( , Yehida Shmoneh-Matayim ) is an Israeli Intelligence Corps unit responsible for collecting signal intelligence (SIGINT) and code decryption.It also appears in military publications as the Central Collection Unit of the Intelligence Corps and is sometimes referred to as Israeli SIGINT National Unit (ISNU). חשיפה: ארה"ב העבירה ל-8200 מידע סודי (in Hebrew).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 666400980.
The opening as it stood in 2020
Unit 8200 ( , Yehida shmonae -Matayim - "Unit eight - two hundred") is an Israeli Intelligence Corps unit responsible for collecting signal intelligence (SIGINT) and code decryption.Military publications include references to Unit 8200 as the Central Collection Unit of the Intelligence Corps , and it is sometimes referred to as Israeli SIGINT National Unit (ISNU).It is subordinate to Aman , the military intelligence directorate.The unit is composed primarily of 18–21 year olds.As a result of the youth of the soldiers in the unit, and the shortness of their service period, the unit relies on selecting recruits with the ability for rapid adaptation and speedy learning.Afterschool programs for 16–18 year olds, teaching computer coding and hacking skills, also serve as a feeder programs for the unit.Former Unit 8200 soldiers have, after completing their military service, gone on to founding and occupying top positions in many international IT companies and in Silicon Valley .According to the Director of Military Sciences at the Royal United Services Institute , "Unit 8200 is probably the foremost technical intelligence agency in the world and stands on a par with the NSA in everything except scale." חשיפה: ארה"ב העבירה ל-8200 מידע סודי (in Hebrew).
Red text was written in or rewritten since the previous snapshot. Their copy is revision 964602973.
The opening as it stood on October 6, 2023
Intelligence unit of the Israel Defense Forces Military unit Unit 8200 ( , Yehida shmone matayim "Unit eight two-hundred") is an Israeli Intelligence Corps unit of the Israel Defense Forces responsible for clandestine operation, collecting signal intelligence (SIGINT) and code decryption, counterintelligence, cyberwarfare, military intelligence, and surveillance. Military publications include references to Unit 8200 as the Central Collection Unit of the Intelligence Corps , and it is sometimes referred to as Israeli SIGINT National Unit (ISNU). It is subordinate to Aman , the military intelligence directorate. The unit is composed primarily of 18–21 year olds. As a result of the youth of the soldiers in the unit, and the shortness of their service period, the unit relies on selecting recruits with the ability for rapid adaptation and speedy learning. Afterschool programs for 16–18 year olds, teaching computer coding and hacking skills, also serve as feeder programs for the unit. Former Unit 8200 soldiers have, after completing their military service, gone on to founding and occupying top positions in many international IT companies and in Silicon Valley . According to the Director of Military Sciences at the Royal United Services Institute , "Unit 8200 is probably the foremost technical intelligence agency in the world and stands on a par with the NSA in everything except scale." בן-חורין, יצחק (11 September 2013). חשיפה: ארה"ב העבירה ל-8200 מידע סודי .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1174966407.
Today
In 2005 Wikipedia's first sentence called it “idf intelligence corps unit”. Today it says “israeli intelligence corps unit of the israel defense forces responsible for clandestine operation”. Read the current article and compare.
2010
2015
2020
Oct '23
2025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.
What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2010, and today's defining sentence is their current revision.
Then
idf intelligence corps unit
Now
israeli intelligence corps unit of the israel defense forces responsible for clandestine operation
Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.