Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

1614 result(s) for "Email security" — best match first.

What it means for your servers

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

New Malware Used by SolarWinds Attackers Went Undetected for Years

The threat actor behind the supply chain compromise of SolarWinds has continued to expand its malware arsenal with new tools and techniques that were deployed …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

New SureMDM Vulnerabilities Could Expose Companies to Supply Chain Attac

A number of security vulnerabilities have been disclosed in 42 Gears' SureMDM device management solution that could be weaponized by attackers to perform a sup…

The Hacker News
The Hacker News Breaches & leaks

SolarMarker Malware Uses Novel Techniques to Persist on Hacked Systems

In a sign that threat actors continuously shift tactics and update their defensive measures, the operators of the SolarMarker information stealer and backdoor …

Windows

The Hacker News
The Hacker News Breaches & leaks

Hackers Using Device Registration Trick to Attack Enterprises with Lateral Phishing

Microsoft has disclosed details of a large-scale, multi-phase phishing campaign that uses stolen credentials to register devices on a victim's network to furth…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 35: webkit2gtk3 2022-25a98f5d

Update to 2.34.4: * Fix dire ["Safari Leaks"](https://safarileaks.com/) IndexedDB privacy violation. * Make audio tools (like mixers) display the actual name o…

Linux

The Hacker News
The Hacker News Breaches & leaks

A New Destructive Malware Targeting Ukrainian Government and Business Entities

Cybersecurity teams from Microsoft on Saturday disclosed they identified evidence of a new destructive malware operation dubbed "WhisperGate" targeting governm…

The Hacker News
The Hacker News Breaches & leaks

'Spider-Man: No Way Home' Pirated Downloads Contain Crypto-Mining Malware

Peter Parker might not be a mastermind cryptocurrency criminal, but the name Spiderman is quickly becoming more associated with the mining landscape.ReasonLabs…

The Hacker News
The Hacker News Breaches & leaks

Hackers Exploit Log4j Vulnerability to Infect Computers with Khonsari Ransomware

Romanian cybersecurity technology company Bitdefender on Monday revealed that attempts are being made to target Windows machines with a novel ransomware family…

Windows

The Hacker News
The Hacker News Breaches & leaks

Panasonic Suffers Data Breach After Hackers Hack Into Its Network

Japanese consumer electronics giant Panasonic has disclosed a security breach wherein an unauthorized third-party broke into its network and potentially access…

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

TrickBot Operators Partner with Shathak Attackers for Conti Ransomware

The operators of TrickBot trojan are collaborating with the Shathak threat group to distribute their wares, ultimately leading to the deployment of Conti ranso…

The Hacker News
The Hacker News Breaches & leaks

Hackers Exploited Popular BillQuick Billing Software to Deploy Ransomware

Cybersecurity researchers on Friday disclosed a now-patched critical vulnerability in multiple versions of a time and billing system called BillQuick that's be…

The Hacker News
The Hacker News Breaches & leaks

VirusTotal Releases Ransomware Report Based on Analysis of 80 Million Samples

As many as 130 different ransomware families have been found to be active in 2020 and the first half of 2021, with Israel, South Korea, Vietnam, China, Singapo…

The Hacker News
The Hacker News Breaches & leaks

Ransomware Group FIN12 Aggressively Going After Healthcare Targets

An "aggressive" financially motivated threat actor has been identified as linked to a string of RYUK ransomware attacks since October 2018, while maintaining c…

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, …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Leveraging the à¢Â€ÂœPower of the Crowdà¢Â€Â to Fight Cybercrime with a Unique, Collaborative Intrusion Prevention Syst

Exclusive Interview with CrowdSec CEO Philippe HumeauWith the widespread adoption of cloud and container infrastructure, protecting servers, services, containe…

Docker

The Hacker News
The Hacker News Breaches & leaks

How Cynet's Response Automation Helps Organizations Mitigate Cyber Threats

One of the determining factors of how much damage a cyber-attack cause is how fast organizations can respond to it. Time to response is critical for security t…

Latest Hacking News
Latest Hacking News Breaches & leaks

McDonald’s Erroneously Leaked Credentials to Monopoly VIP Database Customers

McDonald's recently made a blunder when sending emails to prize winners. What McDonald's now confirmed…McDonald’s Erroneously Leaked Credentials to Monopoly VI…

The Hacker News
The Hacker News Breaches & leaks

Traffic Exchange Networks Distributing Malware Disguised as Cracked Software

An ongoing campaign has been found to leverage a network of websites acting as a "dropper as a service" to deliver a bundle of malware payloads to victims look…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SciLinux: SLSA-2021-3336-1 Important: sssd on SL7.x x86_

sssd: shell command injection in sssctl (CVE-2021-3621) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and …

Linux

The Hacker News
The Hacker News Breaches & leaks

Researchers Warn of 4 Emerging Ransomware Groups That Can Cause Havoc

Cybersecurity researchers on Tuesday took the wraps off four up-and-coming ransomware groups that could pose a serious threat to enterprises and critical infra…

The Hacker News
The Hacker News Breaches & leaks

Researchers Find New Evidence Linking Diavol Ransomware to TrickBot Gang

Cybersecurity researchers have disclosed details about an early development version of a nascent ransomware strain called Diavol that has been linked to threat…