IBM Big Data Hub

APRIL 11, 2024

To foster innovation in fully homomorphic encryption (FHE), IBM® researchers have begun publishing challenges on the FHERMA platform for FHE challenges launched in late 2023 by the Fair Math and the OpenFHE community. FHE: A new frontier in technology Fully homomorphic encryption is a groundbreaking technology with immense potential.

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Encryption Libraries Blockchain Privacy 85

eSecurity Planet

OCTOBER 18, 2021

But that success and the openness inherent in the community have led to a major challenge – security. Therefore, any security vulnerabilities are disclosed publicly. This has given rise to a large number of open source security tools. The Best Open Source Security Tools. WhiteSource.

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Security Encryption Compliance Libraries 133

Security Affairs

JULY 1, 2023

This Linux version is 64-bit and also uses the Boost library, it uses the Crypto++ library instead of Windows CryptoAPI. “During the run, the ransomware generates a symmetric encryption key using CryptGenRandom() , which is the random number generator implemented by Windows CryptoAPI. . Bernstein’s implementation ).”

Ransomware 98

Ransomware Encryption Libraries Education 98

Schneier on Security

APRIL 2, 2024

Anyone in possession of a predetermined encryption key could stash any code of their choice in an SSH login certificate, upload it, and execute it on the backdoored device. In theory, the code could allow for just about anything, including stealing encryption keys or installing malware. No one noticed at the time.

Encryption 121

Encryption Libraries Cybersecurity IT 121

Thales Cloud Protection & Licensing

APRIL 18, 2018

Security Application Key Management. One of the long standing challenges with security applications that involve data encryption has been key management. Vormetric Application Encryption. Today’s Vormetric Application Encryption provides a library that provides the PKCS #11 interface as a dynamically loadable library (.DLL)

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Encryption Libraries Authentication Communications 63

Security Affairs

MAY 6, 2023

Every week the best security articles from Security Affairs are free for you in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press.

Security 92

Security Libraries Data breaches Ransomware 92

Security Affairs

FEBRUARY 18, 2024

Every week the best security articles from Security Affairs are free for you in your email box. A new round of the weekly SecurityAffairs newsletter arrived! Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press.

Security 88

Security Ransomware Data breaches Libraries 88

eSecurity Planet

SEPTEMBER 11, 2023

Container security is the combination of cybersecurity tools, strategies, and best practices that are used to protect container ecosystems and the applications and other components they house. Container runtime security A container runtime is a type of software that runs containers on the host operating system(s).

Security 91

Security Cybersecurity Encryption Risk 91

Security Affairs

JUNE 12, 2019

Tavis Ormandy, a white hat hacker Google Project Zero announced to have found a zero-day flaw in the SymCrypt cryptographic library of Microsoft’s operating system. The flaw could be exploited by malicious programs trigger a denial of service condition by interrupting the encryption service for other programs. Pierluigi Paganini.

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Libraries Encryption Security IT 65

Security Affairs

JUNE 15, 2022

Hertzbleed attack: Researchers discovered a new vulnerability in modern Intel and AMD chips that could allow attackers to steal encryption keys. In the worst case, these attacks can allow an attacker to extract cryptographic keys from remote servers that were previously believed to be secure.” Is there a workaround?

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Encryption Libraries Security Cybersecurity 64

Security Affairs

MARCH 31, 2024

The Linux version of DinodasRAT uses Pidgin’s libqq qq_crypt library functions for encryption and decryption of data. The library uses the Tiny Encryption Algorithm ( TEA ) in CBC mode to cipher and decipher the data. 0x18 DealExShell Execute shell command and send its output to C2. 0x28 DealLocalProxy Send “ok”.

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Libraries Encryption Communications Government 126

Security Affairs

JULY 7, 2022

The development team behind the OpenSSL project fixed a high-severity bug in the library that could potentially lead to remote code execution. The maintainers of the OpenSSL project fixed a high-severity heap memory corruption issue , tracked as CVE-2022-2274 , affecting the popular library. SecurityAffairs – hacking, encryption).

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Libraries Encryption Communications Security 106

Security Affairs

JUNE 17, 2022

Experts discovered a feature in Microsoft 365 suite that could be abused to encrypt files stored on SharePoint and OneDrive and target cloud infrastructure. Researchers from Proofpoint reported that a feature in the in Microsoft 365 suite could be abused to encrypt files stored on SharePoint and OneDrive. ” continues the report.

Libraries 83

Libraries Encryption Ransomware Cloud 83

Security Affairs

JULY 24, 2023

OpenSSH (Open Secure Shell) is a set of open-source tools and utilities that provide secure encrypted communication over a network. Qualys security researchers have been able to independently verify the vulnerability, develop a PoC exploit on installations of Ubuntu Desktop 22.04 ” reads the advisory.

Libraries 86

Libraries Authentication Encryption Communications 86

Security Affairs

DECEMBER 6, 2022

The encryption and decryption are not robust and the ransomware lack features like Windows Shadow Copy removal, File unlocking for a more thorough impact, Anti-analysis, and Defensive evasion (AMSI bypass, disabling event logging, etc.). At this point in this ransomware, the encryption process has already finished. Pierluigi Paganini.

Ransomware 116

Ransomware Encryption Libraries IT 116

Security Affairs

NOVEMBER 2, 2022

The OpenSSL project fixed two high-severity flaws in its cryptography library that can trigger a DoS condition or achieve remote code execution. The OpenSSL project has issued security updates to address a couple of high-severity vulnerabilities, tracked as CVE-2022-3602 and CVE-2022-3786 , in its cryptography library.

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Libraries Encryption Authentication Communications 97

eSecurity Planet

FEBRUARY 21, 2022

Quick response (QR) codes are a convenient format for storing all kinds of information in a readable and secure way, at least when correctly implemented. Also read: How to Defend Common IT Security Vulnerabilities. The post QR Codes: A Growing Security Problem appeared first on eSecurityPlanet.

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Security Encryption Authentication Phishing 110

Security Affairs

NOVEMBER 10, 2019

The Apple Mail app available on macOS stores leave s a portion of users encrypted emails in plaintext in a database called snippets. The Apple expert Bob Gendler discovered that the Apple Mail app available on macOS stores leaves a portion of users encrypted emails in plaintext in a database called snippets. ” continues the post.

Encryption 51

Encryption Libraries Data collection Privacy 51

Security Affairs

JANUARY 2, 2022

A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box. The post Security Affairs newsletter Round 347 appeared first on Security Affairs. Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

Security 85

Security Ransomware Libraries Data breaches 85

Security Affairs

JANUARY 17, 2022

Some variants of the ransomware append the English name of the target company to the filenames of the encrypted files. Recently, the Chinese security firm Rising detected a Linux variant of the SFile ransomware that uses the RSA+AES algorithm mode. as the suffix name. .” ” reported The Record. . Pierluigi Paganini.

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Ransomware Encryption Libraries Communications 137

eSecurity Planet

MAY 19, 2023

Application security tools and software solutions are designed to identify and mitigate vulnerabilities and threats in software applications. These tools play a vital role in ensuring the security, integrity, and confidentiality of sensitive information, such as personal data and financial records.

Security 92

Security Cloud Compliance Risk 92

eSecurity Planet

JANUARY 5, 2024

Strong encryption protects data securely from unauthorized access, but the specific algorithms that qualify as strong encryption change over time as computing power increases and researchers develop new ways to break encryption. What Makes an Encryption Algorithm Strong?

Encryption 109

Encryption Passwords Libraries Security 109

Security Affairs

OCTOBER 23, 2022

Every week the best security articles from Security Affairs free for you in your email box. The post Security Affairs newsletter Round 390 appeared first on Security Affairs. A new round of the weekly SecurityAffairs newsletter arrived! Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

Security 63

Security Data breaches Ransomware Retail 63

Security Affairs

FEBRUARY 7, 2021

Every week the best security articles from Security Affairs free for you in your email box. The post Security Affairs newsletter Round 300 appeared first on Security Affairs. A new round of the weekly SecurityAffairs newsletter arrived! If you want to also receive for free the international press subscribe here.

Security 64

Security Ransomware Encryption Libraries 64

Security Affairs

JUNE 20, 2022

A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs for free in your email box. Security Affairs is one of the finalists for the best European Cybersecurity Blogger Awards 2022 – VOTE FOR YOUR WINNERS. To nominate, please visit:?. Pierluigi Paganini.

Security 66

Security Ransomware Libraries Encryption 66

eSecurity Planet

AUGUST 8, 2023

The AI and quantum spin-out from Alphabet uses the Sandwich framework for the Cryptoservice module in its SandboxAQ Security Suite, currently used by several U.S. SandboxAQ today introduced an open-source cryptography management framework built for the post-quantum era. government agencies, global banks, telcos, and tech companies.

Encryption 79

Encryption Cybersecurity Libraries Access 79

Security Affairs

JULY 1, 2020

Security experts have uncovered a new piece of ransomware dubbed EvilQuest designed to encrypt macOS systems, it is also able to install additional payloads and potentially take over the infected machine. Once encrypted the file on the infected host, a popup is displayed to the victim, informing it that its files have been encrypted.

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Ransomware Libraries Encryption Communications 110

Security Affairs

JANUARY 6, 2023

Microsoft Security Threat Intelligence team warns of four different ransomware families ( KeRanger , FileCoder , MacRansom , and EvilQuest ) that impact Apple macOS systems. One of the most important capabilities of ransomware is the capability of targeting specific files to encrypt. ” reads the analysis published by Microsoft.

Ransomware 85

Ransomware Encryption Libraries Security 85

Thales Cloud Protection & Licensing

FEBRUARY 19, 2024

To counter HNDL, migrating critical systems to Post-Quantum Cryptography (PQC) provides encryption and authentication methods resistant to an attack from a cryptographically relevant quantum computer (CRQC). This vulnerability could expose sensitive enterprise information to risk. In the U.S.,

Analytics 71

Analytics Encryption Compliance Cloud 71

eSecurity Planet

APRIL 27, 2023

But in addition to vastly improved reasoning and visual capabilities, GPT-4 also retains many of ChatGPT’s security and privacy issues , in some cases even enhancing them. They presented this summary of those exploits — the thumbs up means those capabilities have been enhanced in GPT-4: ChatGPT security issues carried over to GPT-4.

Privacy 92

Privacy Security Risk Ransomware 92

Schneier on Security

OCTOBER 22, 2019

NIST has completed a study -- it was published last year, but I just saw it recently -- calculating the costs and benefits of the Advanced Encryption Standard. Still, I like seeing this kind of analysis about security infrastructure. There's a lot to argue with about the methodology and the assumptions.

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Encryption Agriculture Retail Manufacturing 47

eSecurity Planet

FEBRUARY 13, 2023

Application security is the practice of securing software and data from hackers, whether that application comes from a third party or was developed in house, regardless of where it resides or how it’s accessed. How Does Application Security Work? What Are the Types of Application Security?

Security 80

Security Cloud Risk Computer and Electronics 80

Thales Cloud Protection & Licensing

MARCH 10, 2021

What’s driving the security of IoT? The Urgency for Security in a Connected World. It’s also enabling manufacturers to respond faster to security vulnerabilities, market demand, and even natural disasters. Device Security is Hard. The same rings true for encryption and authentication. Guest Blog: TalkingTrust.

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IoT Security Manufacturing Encryption 77

The Guardian Data Protection

JANUARY 10, 2022

Sensitive data in the ark has been drawn from crime reports, hacked from encrypted phone services and sampled from asylum seekers never involved in any crime. Continue reading.

Personal data 117

Personal data Big data Libraries Encryption 117

ForAllSecure

MARCH 29, 2023

However, as with any software component, APIs are also prone to security vulnerabilities that can be exploited by attackers. API security is an ongoing process that demands continual attention and effort from everyone on the development team. API Basics: What Is an API and How Do APIs Work?

Security 40

Security Authentication Passwords Encryption 40

Security Affairs

SEPTEMBER 5, 2021

A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs free for you in your email box. The post Security Affairs newsletter Round 330 appeared first on Security Affairs. If you want to also receive for free the international press subscribe here.

Security 56

Security Agriculture Ransomware Libraries 56

Security Affairs

JANUARY 11, 2022

Another gang, Night Sky ransomware operation, started exploiting the Log4Shell vulnerability in the Log4j library to gain access to VMware Horizon systems. The Night Sky ransomware operation started exploiting the Log4Shell flaw (CVE-2021-44228) in the Log4j library to gain access to VMware Horizon systems. trendmrcio[.]com,

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Ransomware Libraries File names Encryption 91