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Russian govn blocked Tutanota service in Russia to stop encrypted communication

Security Affairs

Tutanota , the popular free and open-source end-to-end encrypted email software, has been blocked by Russian authorities. The popular free and open-source end-to-end encrypted email service Tutanota has been blocked in Russia on Friday evening. ” states Tutanota. reported the Associated Press. . Pierluigi Paganini.

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Experts Explain How to Bypass Recent Improvement of China’s Great Firewall

Security Affairs

Shadowsocks is a free and open-source encryption protocol project, widely used in China to circumvent Internet censorship. It was created in 2012 by a Chinese programmer named “ clowwindy “, and multiple implementations of the protocol have been made available since.

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SHARED INTEL: How ransomware evolved from consumer trickery to deep enterprise hacks

The Last Watchdog

Although most people think of ransomware as a dodgy application that encrypts data and holds it for ransom, the concept is much more heterogeneous than that. The above-mentioned AIDS Trojan hailing from the distant pre-Internet era was the progenitor of the trend, but its real-world impact was close to zero. FBI spoofs 2012 – 2013.

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Snowden Ten Years Later

Schneier on Security

Those secrets collectively have a code name—ECI, for exceptionally compartmented information—and almost never appear in the documents. Chatting with Snowden on an encrypted IM connection, I joked that the NSA cafeteria menu probably has code names for menu items. Transferring files electronically is what encryption is for.

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Mirai V3G4 botnet exploits 13 flaws to target IoT devices

Security Affairs

Below is the list of vulnerabilities exploited by V3G4: CVE-2012-4869 : FreePBX Elastix Remote Command Execution Vulnerability Gitorious Remote Command Execution Vulnerability CVE-2014-9727 : FRITZ!Box Unlike most Mirai variants, the V3G4 variant uses different XOR encryption keys for string encryption.

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The Platinum APT group adds the Titanium backdoor to its arsenal

Security Affairs

In June 2018, experts at Kaspersky were investigating attacks against government and military entities in South and Southeast Asian countries, The experts tracked the campaign as EasternRoppels, they speculate it may have started as far back as 2012. This C2 encrypts data with the same key as the C&C requests.

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The Fuzzing Files: The Anatomy of a Heartbleed

ForAllSecure

In late March 2014, two teams of security researchers independently started fuzz testing OpenSSL, an open source utility that encrypts traffic from a web browser to a server and forms the basis of trusted transactions online. In 2012, a change was made to OpenSSL-- that change allowed for Heartbleed to exist. through 1.0.1f