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Military Cryptanalytics, Part III

Schneier on Security

The NSA has just declassified and released a redacted version of Military Cryptanalytics , Part III, by Lambros D. The cover page says that the initial FOIA request was made in July 2012: eight and a half years ago. Callimahos, October 1977. Parts I and II, by Lambros D. Callimahos and William F. The monograph a while to become public.

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More Military Cryptanalytics, Part III

Schneier on Security

Callimahos’s Military Cryptanalytics, Part III. Late last year, the NSA declassified and released a redacted version of Lambros D. We just got most of the index. It’s hard to believe that there are any real secrets left in this 44-year-old volume.

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OP Glowing Symphony – How US military claims to have disrupted ISIS ‘s propaganda

Security Affairs

US military claims to have disrupted the online propaganda activity of the Islamic State (ISIS) in a hacking operation dating back at least to 2016. “Today the National Security Archive is releasing 6 USCYBERCOM documents obtained through FOIA which shed new light on the campaign to counter ISIS in cyberspace.”

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Swiss army asks its personnel to use the Threema instant-messaging app

Security Affairs

The above document, dated to January 7, 2021, was obtained through a FOIA request filed by the US nonprofit organization Property of the People. FOIA [link] — PropertyOfThePeople (@PropOTP) November 29, 2021. Source Property of the People. Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

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ACLU files request over data US collected via Muslim app used by millions

The Guardian Data Protection

The Freedom of Information Act (Foia) request, filed on Thursday by the ACLU and CUNY Law School’s Clear clinic, follows an investigation published last month in Motherboard that revealed tech companies, including the one connected to the Muslim Pro app, sold personal location data of its users to the US military and defense contractors.

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