Stay Informed

Cybersecurity News

Home / News

Clear

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

1215 result(s) for "OT" — 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

D-Link Confirms Data Breach: Employee Falls Victim to Phishing Attack

Taiwanese networking equipment manufacturer D-Link has confirmed a data breach that led to the exposure of what it said is "low-sensitivity and semi-public inf…

The Hacker News
The Hacker News Breaches & leaks

D-Link Confirms Data Breach: Employee Falls Victim to Phishing Attack

Taiwanese networking equipment manufacturer D-Link has confirmed a data breach that led to the exposure of what it said is "low-sensitivity and semi-public inf…

The Hacker News
The Hacker News Breaches & leaks

Webinar: Locking Down Financial and Accounting Data — Best Data Security Strategies

Financial data is much more than just a collection of numbers; it is a crucial component of any business and a prime target for cybercriminals. It's important …

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

DarkGate Malware Becomes Active, Spreads Via Skype Accounts

The notorious DarkGate malware has become active again, as it now spreads via compromised Skype…DarkGate Malware Becomes Active, Spreads Via Skype Accounts on …

The Hacker News
The Hacker News Breaches & leaks

The Fast Evolution of SaaS Security from 2020 to 2024 (Told Through Video)

SaaS Security’s roots are in configuration management. An astounding 35% of all security breaches begin with security settings that were misconfigured. In the …

The Hacker News
The Hacker News Breaches & leaks

Researchers Uncover Malware Posing as WordPress Caching Plugin

Cybersecurity researchers have shed light on a new sophisticated strain of malware that masquerades as a WordPress plugin to stealthily create administrator ac…

WordPress

The Hacker News
The Hacker News Breaches & leaks

Fresh Wave of Malicious npm Packages Threaten Kubernetes Configs and SSH Keys

Cybersecurity researchers have discovered a fresh batch of malicious packages in the npm package registry that are designed to exfiltrate Kubernetes configurat…

Kubernetes

The Hacker News
The Hacker News Breaches & leaks

Operation Rusty Flag: Azerbaijan Targeted in New Rust-Based Malware Campaign

Targets located in Azerbaijan have been singled out as part of a new campaign that's designed to deploy Rust-based malware on compromised systems.Cybersecurity…

The Hacker News
The Hacker News Breaches & leaks

Cybercriminals Combine Phishing and EV Certificates to Deliver Ransomware Payloads

The threat actors behind RedLine and Vidar information stealers have been observed pivoting to ransomware through phishing campaigns that spread initial payloa…

The Hacker News
The Hacker News Breaches & leaks

Free Download Manager Site Compromised to Distribute Linux Malware to Users for 3+ Years

A download manager site served Linux users malware that stealthily stole passwords and other sensitive information for more than three years as part of a suppl…

Linux

The Hacker News
The Hacker News Breaches & leaks

How to Prevent API Breaches: A Guide to Robust Security

With the growing reliance on web applications and digital platforms, the use of application programming interfaces (APIs) has become increasingly popular. If y…

The Hacker News
The Hacker News Breaches & leaks

New SuperBear Trojan Emerges in Targeted Phishing Attack on South Korean Activists

A new phishing attack likely targeting civil society groups in South Korea has led to the discovery of a novel remote access trojan calledSuperBear.The intrusi…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 38: mosquitto 2023-6a87c003c4

2.0.17 Broker: * Fix `max_queued_messages 0` stopping clients from receiving messages * Fix `max_inflight_messages` not being set correctly. Apps: * Fix `mosqu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 38: libwebsockets 2023-6a87c003c4

2.0.17 Broker: * Fix `max_queued_messages 0` stopping clients from receiving messages * Fix `max_inflight_messages` not being set correctly. Apps: * Fix `mosqu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 37: mosquitto 2023-e7ed15ab9e

2.0.17 Broker: * Fix `max_queued_messages 0` stopping clients from receiving messages * Fix `max_inflight_messages` not being set correctly. Apps: * Fix `mosqu…

Linux

The Hacker News
The Hacker News Breaches & leaks

SapphireStealer Malware: A Gateway to Espionage and Ransomware Operations

An open-source .NET-based information stealer malware dubbedSapphireStealeris being used by multiple entities to enhance its capabilities and spawn their own b…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SciLinux: SLSA-2023-4819-1 Important: kernel on SL7.x x86_64

kernel: cls_flower: out-of-bounds write in fl_set_geneve_opt() (CVE-2023-35788) * hw: amd: Cross-Process Information Leak (CVE-2023-20593) For more details abo…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SciLinux: SLSA-2023-4766-1 Important: cups on SL7.x x86_64

cups: Information leak through Cups-Get-Document operation (CVE-2023-32360) For more details about the security issue(s), including the impact, a CVSS score, a…

Linux

The Hacker News
The Hacker News Breaches & leaks

Cyberattacks Targeting E-commerce Applications

Cyber attacks on e-commerce applications are a common trend in 2023 as e-commerce businesses become more omnichannel, they build and deploy increasingly more A…

The Hacker News
The Hacker News Breaches & leaks

LockBit 3.0 Ransomware Builder Leak Gives Rise to Hundreds of New Variants

The leak of theLockBit 3.0 ransomwarebuilder last year has led to threat actors abusing the tool to spawn new variants.Russian cybersecurity company Kaspersky …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 38: youtube-dl 2023-1f11546a48

Update to latest upstream git snapshot. Various changes, including bug fix for cookie leak vulnerability.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 37: youtube-dl 2023-5435c10480

Update to latest upstream git snapshot. Various changes, including bug fix for cookie leak vulnerability.

Linux

The Hacker News
The Hacker News Breaches & leaks

This Malware Turned Thousands of Hacked Windows and macOS PCs into Proxy Servers

Threat actors are leveraging access to malware-infected Windows and macOS machines to deliver a proxy server application and use them as exit nodes to reroute …

Windows Apple

The Hacker News
The Hacker News Breaches & leaks

WoofLocker Toolkit Hides Malicious Codes in Images to Run Tech Support Scams

Cybersecurity researchers have detailed an updated version of an advanced fingerprinting and redirection toolkit calledWoofLockerthat's engineered to conduct t…