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 89

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 140

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 97

Security Libraries Data breaches Ransomware 97

Security Affairs

MARCH 31, 2024

DinodasRAT (aka XDealer ) is written in C++ and supports a broad range of capabilities to spy on users and steal sensitive data from a target’s system. The researchers noticed that unlike other RAT, the attackers do not collect any user-specific data to generate this UID. The C2 domain is hard-coded into the binary.

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Libraries Encryption Communications Government 138

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).

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Security Cybersecurity Encryption Risk 113

Security Affairs

JULY 1, 2023

Avast released a free decryptor for the Akira ransomware that can allow victims to recover their data without paying the ransom. Cybersecurity firm Avast released a free decryptor for the Akira ransomware that can allow victims to recover their data without paying the ransom. Files are encrypted by Chacha 2008 ( D.

Ransomware 98

Ransomware Encryption Libraries Education 98

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. Well, the Vormetric Tokenization Server does just that for Vormetric Tokenization with Dynamic Data Masking. RESTful VAE.

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Encryption Libraries Authentication Communications 63

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 75

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.” ” continues the post.

Encryption 71

Encryption Libraries Security Cybersecurity 71

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 98

Security Ransomware Libraries Data breaches 98

eSecurity Planet

MAY 19, 2023

Application security tools and software solutions are designed to identify and mitigate vulnerabilities and threats in software applications. Their main purpose is to protect applications from unauthorized access, data breaches, and malicious attacks.

Security 104

Security Cloud Compliance Risk 104

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 130

Ransomware Encryption Libraries IT 130

Security Affairs

OCTOBER 25, 2022

The Hive ransomware gang, which claimed the responsibility for the Tata Power data breach, started leaking data. The company confirmed that the security breach impacted “some of its IT systems.”. The most important change in the latest Hive variant is the encryption mechanism it adopts. Pierluigi Paganini.

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Ransomware Blockchain Encryption Data breaches 94

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 70

Security Data breaches Ransomware Retail 70

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 58

Encryption Libraries Data collection Privacy 58

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 123

Encryption Passwords Libraries Security 123

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?

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Security Cloud Risk Computer and Electronics 98

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 116

Privacy Security Risk Ransomware 116

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 71

Security Ransomware Encryption Libraries 71

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 75

Security Ransomware Libraries Encryption 75

Thales Cloud Protection & Licensing

FEBRUARY 19, 2024

Vladimir Soukharev, InfoSec Global The advent of quantum computers poses a substantial threat to various industries due to their potential to compromise standard encryption methods that protect global data, communications, and transactions. This vulnerability could expose sensitive enterprise information to risk. In the U.S.,

Analytics 71

Analytics Encryption Compliance Cloud 71

Thales Cloud Protection & Licensing

NOVEMBER 19, 2018

The age of Big Data is upon us. And, as more data is available for analytical purposes, more sensitive and private information is at risk. Protecting the confidentiality and integrity and of warehoused data and ensuring that access is controlled is vital to keeping that data secure. respondents.”.

Big data 86

Big data Analytics Encryption Data science 86

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 93

Ransomware Encryption Libraries Security 93

Thales Cloud Protection & Licensing

MARCH 10, 2021

What’s driving the security of IoT? The Urgency for Security in a Connected World. Connectivity enables powerful, revenue-generating capabilities…from data telemetry and runtime analytics, to effectively predicting and maintenance requirements. Device Security is Hard. Guest Blog: TalkingTrust. Thu, 03/11/2021 - 07:39.

IoT 77

IoT Security Manufacturing Encryption 77

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 59

Security Agriculture Ransomware Libraries 59

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. They allow third-party developers to access an organization's software data or functions.

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Security Authentication Passwords Encryption 40

Security Affairs

MARCH 17, 2021

In March 2020, CERT France cyber-security agency warned about a new wave of ransomware attack that was targeting the networks of local government authorities. According to the experts, the first infections were observed in late 2019, victims reported their files were encrypted by a strain of malware. ” continues the alert.

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Education Ransomware Encryption Government 101

Security Affairs

OCTOBER 18, 2022

The Operation CuckooBees had been operating under the radar since at least 2019, threat actors conducted multiple attacks to steal intellectual property and other sensitive data from victims. Spyder Loader loads AES-encrypted blobs to create the wlbsctrl.dll which acts as a next-stage loader that executes the content.

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File names Encryption Manufacturing Libraries 115

Security Affairs

DECEMBER 22, 2021

Security researchers from NCC Group reported an increase in ransomware attacks in November 2021 over the past month, and PYSA (aka Mespinoza) and Lockbit were the most active ransomware gangs. According to the experts, the first infections were observed in late 2019, victims reported their files were encrypted by a strain of malware.

Ransomware 104

Ransomware Encryption Government Retail 104

Security Affairs

FEBRUARY 10, 2020

The Danish Agency for Development and Simplification has discovered the data leak that involved the TastSelv Borger service, which is managed by the US company DXC Technology. Data, including CPR numbers, have been exposed for almost five years before the data leak was discovered. SecurityAffairs – Data leak, CPR numbers).

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Encryption Libraries Access Government 113

IT Governance

JANUARY 10, 2022

The cyber security landscape offered similarly familiar topics: there were huge data breaches at Facebook and LinkedIn, while the threat of ransomware reached catastrophic levels. You can read more about that attack, along with the year’s other biggest stories, in our 2021 cyber security review of the year.

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Security Data breaches Ransomware Phishing 115

eSecurity Planet

JANUARY 8, 2021

IT security pros have never faced more threats, whether it’s from the huge increase in remote work or aggressive nation-state sponsored hackers like those involved in the SolarWinds breach. Here are some of the most common IT security vulnerabilities and how to protect against them. Missing data encryption.

IT 67

IT Security Encryption Authentication 67

Thales Cloud Protection & Licensing

JULY 3, 2018

As the head of a security company I’m hypersensitive about the security of my personal and company data. I know that in the age of devices we use interchangeably in our work and personal lives that unless everything you are doing is secure, nothing is secure. I appreciate I’m in the minority because of what I do.

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Security Encryption Passwords Access 63

Security Affairs

APRIL 30, 2020

Security experts from Cybereason Nocturnus team discovered a new piece of Android malware dubbed EventBot that targets banks, financial services across Europe. The malware also downloads the Command-and-control (C2) URLs, C2 communication is encrypted using Base64, RC4, and Curve25519. . ” concludes the report.

Financial Services 113

Financial Services Libraries Encryption Authentication 113

eSecurity Planet

MAY 10, 2022

Hackers have found a way to infect Windows Event Logs with fileless malware , security researchers have found. After that, they were able to spread a digitally-signed Cobalt Strike module to exfiltrate sensitive data. If it does not find one, the encrypted shell code is written in 8KB chunks in the event logs.

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Encryption Libraries Communications Security 117

Thales Cloud Protection & Licensing

JANUARY 30, 2023

While the chain itself is relatively secure, the “wallets” at the endpoints have already been demonstrated to be "hackable," and quantum computing techniques will further expose the network to fraudsters and criminals. During this security compromise, Solana users reported that cash was stolen from "hot" wallets connected to the internet.

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Blockchain Encryption Libraries Marketing 77

Security Affairs

NOVEMBER 11, 2018

The best news of the week with Security Affairs. Apple T2 security chip in new MacBooks disconnects Microphone when lid is closed. PortSmash flaw in Hyper-Threading CPU could allow sensitive data theft. Flaws in several self-encrypting SSDs allows attackers to decrypt data they contain. 20% discount. Paper Copy.

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Security IoT Insurance Libraries 65