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917 result(s) for "data breach" — best match first.

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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

The Hacker News
The Hacker News Breaches & leaks

PicassoLoader Malware Used in Ongoing Attacks on Ukraine and Poland

Government entities, military organizations, and civilian users in Ukraine and Poland have been targeted as part of a series of campaigns designed to steal sen…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

If You're Looking to Up Your Desktop Computer Security, Linux Might Be Your Best Bet

With the threat of security breaches continually on the rise, it's time to take your operating system seriously -- and Linux is your best friend in this never-…

Linux

The Hacker News
The Hacker News Breaches & leaks

RedEnergy Stealer-as-a-Ransomware Threat Targeting Energy and Telecom Sectors

A sophisticated stealer-as-a-ransomware threat dubbedRedEnergyhas been spotted in the wild targeting energy utilities, oil, gas, telecom, and machinery sectors…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Breaches & leaks

Norton Parent Ransomware Attack

In the digital age, data has become the lifeblood of our interconnected world. It fuels…Norton Parent Ransomware Attack on Latest Hacking News | Cyber Security…

The Hacker News
The Hacker News Breaches & leaks

Experts Uncover Year-Long Cyber Attack on IT Firm Utilizing Custom Malware RDStealer

A highly targeted cyber attack against an East Asian IT company involved the deployment of a custom malware written in Golang calledRDStealer."The operation wa…

The Hacker News
The Hacker News Breaches & leaks

New Supply Chain Attack Exploits Abandoned S3 Buckets to Distribute Malicious Binaries

In what's a new kind of software supply chain attack aimed at open source projects, it has emerged that threat actors could seize control of expired Amazon S3 …

AWS

The Hacker News
The Hacker News Breaches & leaks

Severe Vulnerabilities Reported in Microsoft Azure Bastion and Container Registry

Two "dangerous" security vulnerabilities have been disclosed in Microsoft Azure Bastion and Azure Container Registry that could have been exploited to carry ou…

Azure Docker

The Hacker News
The Hacker News Breaches & leaks

Winning the Mind Game: The Role of the Ransomware Negotiator

Get exclusive insights from a real ransomware negotiator who shares authentic stories from network hostage situations and how he managed them.The Ransomware In…

The Hacker News
The Hacker News Breaches & leaks

Cyclops Ransomware Gang Offers Go-Based Info Stealer to Cybercriminals

Threat actors associated with theCyclops ransomwarehave been observed offering an information stealer malware that's designed to capture sensitive data from in…

The Hacker News
The Hacker News Breaches & leaks

Implementing Risk-Based Vulnerability Discovery and Remediation

In this day and age, vulnerabilities in software and systems pose a considerable danger to businesses, which is why it is essential to have an efficient vulner…

The Hacker News
The Hacker News Breaches & leaks

New PowerExchange Backdoor Used in Iranian Cyber Attack on UAE Government

An unnamed government entity associated with the United Arab Emirates (U.A.E.) was targeted by a likely Iranian threat actor to breach the victim's Microsoft E…

Exchange Fortinet

The Hacker News
The Hacker News Breaches & leaks

Iranian Agrius Hackers Targeting Israeli Organizations with Moneybird Ransomware

The Iranian threat actor known asAgriusis leveraging a new ransomware strain called Moneybird in its attacks targeting Israeli organizations.Agrius, also known…

The Hacker News
The Hacker News Breaches & leaks

N. Korean Lazarus Group Targets Microsoft IIS Servers to Deploy Espionage Malware

The infamous Lazarus Group actor has been targeting vulnerable versions of Microsoft Internet Information Services (IIS) servers as an initial breach route to …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2023-0151: openimageio security update

A heap out-of-bounds read vulnerability exists in the RLA format parser of OpenImageIO master-branch-9aeece7a and v2.3.19.0. More specifically, in the way run-…

The Hacker News
The Hacker News Breaches & leaks

Fortra Sheds Light on GoAnywhere MFT Zero-Day Exploit Used in Ransomware Attacks

Fortra, the company behind Cobalt Strike, shed light on a zero-day remote code execution (RCE) vulnerability in its GoAnywhere MFT tool that has come underacti…

The Hacker News
The Hacker News Breaches & leaks

[eBook] A Step-by-Step Guide to Cyber Risk Assessment

In today's perilous cyber risk landscape, CISOs and CIOs must defend their organizations against relentless cyber threats, including ransomware, phishing, atta…

The Hacker News
The Hacker News Breaches & leaks

Over 1 Million WordPress Sites Infected by Balada Injector Malware Campaign

Over one million WordPress websites are estimated to have been infected by an ongoing campaign to deploy malware calledBalada Injectorsince 2017.The massive ca…

WordPress

The Hacker News
The Hacker News Breaches & leaks

Cryptocurrency Companies Targeted in Sophisticated 3CX Supply Chain Attack

The adversary behind thesupply chain attack targeting 3CXdeployed a second-stage implant specifically singling out a small number of cryptocurrency companies.R…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3369-1: runc security update

Multiple vulnerabilities were discovered in runc, the Open Container Project runtime, which is often used with virtualization environments such as Docker. Mali…

Linux Docker

The Hacker News
The Hacker News Breaches & leaks

Fortinet FortiOS Flaw Exploited in Targeted Cyberattacks on Government Entities

Government entities and large organizations have been targeted by an unknown threat actor by exploiting a security flaw in Fortinet FortiOS software to result …

Fortinet

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

IceFire Ransomware Now Encrypts Both Linux and Windows Systems

Threat actors linked to the IceFire ransomware operation now actively target Linux systems worldwide with a new dedicated encryptor. SentinelLabs security rese…

Linux Windows

The Hacker News
The Hacker News Breaches & leaks

Lazarus Group Exploits Zero-Day Vulnerability to Hack South Korean Financial Entity

The North Korea-linkedLazarus Grouphas been observed weaponizing flaws in an undisclosed software to breach a financial business entity in South Korea twice wi…

The Hacker News
The Hacker News Breaches & leaks

U.S. Cybersecurity Agency Raises Alarm Over Royal Ransomware's Deadly Capabilities

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) hasreleaseda new advisory aboutRoyal ransomware, which emerged in the threat landscape last ye…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

How to Build an Encryption Strategy to Protect Your Online Identity

In today's world, almost every part of our life is directly or indirectly linked to the Internet. As cyberattacks grow increasingly more advanced, sensitive da…