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1050 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

QNAP Warns of DeadBolt Ransomware Targeting Internet-Facing NAS Devices

Taiwanese company QNAP has warned customers to secure network-attached storage (NAS) appliances and routers against a new ransomware variant called DeadBolt."D…

The Hacker News
The Hacker News Breaches & leaks

Molerats Hackers Hiding New Espionage Attacks Behind Public Cloud Infrastructure

An active espionage campaign has been attributed to the threat actor known as Molerats that abuses legitimate cloud services like Google Drive and Dropbox to h…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2022-0022: kernel-linus security upda

This kernel-linus update is based on upstream 5.15.15 and fixes atleast the following security issues: A data leak flaw was found in the way XFS_IOC_ALLOCSP IO…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2022-0021: kernel security upda

This kernel update is based on upstream 5.15.15 and fixes atleast the following security issues: A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in…

The Hacker News
The Hacker News Breaches & leaks

2022 Cybersecurity Predictions from Lookout: Work From Anywhere Ends On-Premises Security

Lookout, an endpoint-to-cloud cyber security company, have put together their cyber security predictions for 2022.1—Cloud connectivity and cloud-to-cloud conne…

The Hacker News
The Hacker News Breaches & leaks

New Malvertising Campaigns Spreading Backdoors, Malicious Chrome Extensions

A series of malicious campaigns have been leveraging fake installers of popular apps and games such as Viber, WeChat, NoxPlayer, and Battlefield as a lure to t…

Cisco Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0532: bluez security upda

BlueZ is a Bluetooth protocol stack for Linux. In affected versions a vulnerability exists in sdp_cstate_alloc_buf which allocates memory which will always be …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Threat Advisory: Linux Ransomware Risks and Prevention Insights

Ransomware has dominated cybersecurity news headlines for the past decade, and for good reason. Through a combination of advanced encryption and effective exto…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Anatomy of a Linux Ransomware Atta

Ransomware has dominated cybersecurity news headlines for the past decade, and for good reason. Through a combination of advanced encryption and effective exto…

Linux

The Hacker News
The Hacker News Breaches & leaks

CronRAT: A New Linux Malware That's Scheduled to Run on February 31st

Researchers have unearthed a new remote access trojan (RAT) for Linux that employs a never-before-seen stealth technique that involves masking its malicious ac…

Linux

The Hacker News
The Hacker News Breaches & leaks

How to Build a Security Awareness Training Program that Yields Measurable Results

Organizations have been worrying about cyber security since the advent of the technological age. Today, digital transformation coupled with the rise of remote …

The Hacker News
The Hacker News Breaches & leaks

FBI's Email System Hacked to Send Out Fake Cyber Security Alert to Thousands

The U.S. Federal Bureau of Investigation (FBI) on Saturday confirmed unidentified threat actors have breached one of its email servers to blast hoax messages a…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0491: fossil security upda

Client-side TLS so that it verifies that the server hostname matches its certificate (Fixed in fossil 2.14.2). A data exfiltration bug in the server (Fixed in …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0469: firefox security upda

Due to a data race in the crossbeam-deque in the crossbeam crate, one or more tasks in the worker queue could have been be popped twice instead of other tasks …

The Hacker News
The Hacker News Breaches & leaks

New U.S. Government Initiative Holds Contractors Accountable for Cybersecurity

The U.S. government on Wednesday announced the formation of a new Civil Cyber-Fraud Initiative that aims to hold contractors accountable for failing to meet re…

The Hacker News
The Hacker News Breaches & leaks

A New APT Hacking Group Targeting Fuel, Energy, and Aviation Industries

A previously undocumented threat actor has been identified as behind a string of attacks targeting fuel, energy, and aviation production industries in Russia, …

The Hacker News
The Hacker News Breaches & leaks

New SpookJS Attack Bypasses Google Chrome's Site Isolation Protection

A newly discovered side-channel attack demonstrated on modern processors can be weaponized to successfully overcomeÂSite Isolation protectionsÂweaved into Goog…

Chrome

The Hacker News
The Hacker News Breaches & leaks

Russian Ransomware Group REvil Back Online After 2-Month Hiatus

The operators behind the REvil ransomware-as-a-service (RaaS)ÂstagedÂa surprise return after a two-month hiatus following the widely publicized attack on techn…

The Hacker News
The Hacker News Breaches & leaks

What is AS-REP Roasting attack, really?

Microsoft's Active Directory isÂsaid to be used by 95%Âof Fortune 500. As a result, it is a prime target for attackers as they look to gain access to credentia…

Latest Hacking News
Latest Hacking News Breaches & leaks

Misconfigurations in Microsoft Power Apps Leaked Millions Of Records From Multiple Firms

Due to privacy blunders in Microsoft Power Apps, many firms from different sectors leaked data…Misconfigurations in Microsoft Power Apps Leaked Millions Of Rec…

The Hacker News
The Hacker News Breaches & leaks

Why Is There A Surge In Ransomware Attacks?

The U.S. is presently combating two pandemics--coronavirus and ransomware attacks. Both have partially shut down parts of the economy. However, in the case of …

The Hacker News
The Hacker News Breaches & leaks

Beware! New Android Malware Hacks Thousands of Facebook Accounts

A new Android trojan has been found to compromise Facebook accounts of over 10,000 users in at least 144 countries since March 2021 via fraudulent apps distrib…

Android

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-4953-1: lynx security upda

Thorsten Glaser and Axel Beckert reported that lynx, a non-graphical (text-mode) web browser, does not properly handle the userinfo subcomponent of a URI, whic…

Linux

Latest Hacking News
Latest Hacking News Breaches & leaks

Hopper ' The Security Tool That Protects Enterprises From Lateral Network Movement

Given the increasing number of ransomware attacks and security breaches targeting business networks, researchers have…Hopper ' The Security Tool That Protects …