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IBM announces new FHE encryption standard for better data security

CyberSecurity Insiders

IBM, the technology giant that has paved way for many of the computing inventions, has announced a new encryption standard that offers confidential computing while processing data. Till date we have seen data being encrypted while in transit or at rest.

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How Did Authorities Identify the Alleged Lockbit Boss?

Krebs on Security

Pin was active on Opensc around March 2012, and authored 13 posts that mostly concerned data encryption issues, or how to fix bugs in code. 2011 said he was a system administrator and C++ coder. The ransomware encrypts files in parts in various places: the larger the file size, the more parts there are.

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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. File encryption 2013 – 2015. It emerged in September 2013 and paved the way for hundreds of file-encrypting menaces that have splashed onto the scene ever since.

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QNAP data storage devices hit by a massive ransomware campaign

CyberSecurity Insiders

It is learnt that the massive file encrypting malware campaign started on April 19th,2021 when victims took help of the technology forums to know more about the ransomware. Qlocker Ransomware is not only accessing files by encrypting them with a password protected 7Zip archives ending with.7z

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Unknown FinSpy Mac and Linux versions found in Egypt

Security Affairs

Since 2011 it was employed in attacks aimed at Human Rights Defenders (HRDs) in many countries, including Bahrain, Ethiopia, UAE, and more. The binaries are stored encrypted and obfuscated too, with a slightly different format, the AES Initialization vector being stored within the core module binary instead of in the encrypted module files.”

Spyware 145
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Encryption Does Not Equal Invisibility – Detecting Anomalous TLS Certificates with the Half-Space-Trees Algorithm

Fox IT

This model utilizes the Half-Space-Trees algorithm and provides our security operations teams (SOC) with the opportunity to detect suspicious behavior, in real-time, even when network traffic is encrypted. The prevalence of encrypted traffic. The use of encrypted network protocols yields improved mitigation against eavesdropping.

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DePriMon downloader uses a never seen installation technique

Security Affairs

According to a report published by Symantec in 2017, Longhorn is a North American hacking group that has been active since at least 2011. The second stage installs itself and loads the third stage using an encrypted, hardcoded path. The new DePriMon downloader was used by the Lambert APT group, aka Longhorn, to deploy malware.

Malware 135