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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

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Gentoo: GLSA-202309-08: Requests: Information Leak

A vulnerability has been discovered in Requests which could result in the disclosure of plaintext secrets.

The Hacker News
The Hacker News Breaches & leaks

Rust-Written 3AM Ransomware: A Sneak Peek into a New Malware Family

A new ransomware family called3AMhas emerged in the wild after it was detected in a single incident in which an unidentified affiliate deployed the strain foll…

The Hacker News
The Hacker News Breaches & leaks

Key Cybersecurity Tools That Can Mitigate the Cost of a Breach

IBM's 2023 installment of their annual "Cost of a Breach" report has thrown up some interesting trends. Of course, breaches being costly is no longer news at t…

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…

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

The Hacker News
The Hacker News Breaches & leaks

FBI Dismantles QakBot Malware, Frees 700,000 Computers, Seizes $8.6 Million

A coordinated law enforcement effort codenamedOperation Duck Hunthas felledQakBot, a notorious Windows malware family that's estimated to have compromised over…

Windows

The Hacker News
The Hacker News Breaches & leaks

Citrix NetScaler Alert: Ransomware Hackers Exploiting Critical Vulnerability

Unpatched Citrix NetScaler systems exposed to the internet are being targeted by unknown threat actors in what's suspected to be a ransomware attack.Cybersecur…

Citrix

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

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 …

The Hacker News
The Hacker News Breaches & leaks

Kroll Suffers Data Breach: Employee Falls Victim to SIM Swapping Attack

Risk and financial advisory solutions provider Kroll on Friday disclosed that one of its employees fell victim to a "highly sophisticated" SIM swapping attack.…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Monti Ransomware Deploying New Linux Encryptor

A ransomware campaign by the recently emerged Monti ransomware group is targeting victims with a new Linux variant of its malware. The threat group is the late…

Linux

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…

The Hacker News
The Hacker News Breaches & leaks

Hundreds of Citrix NetScaler ADC and Gateway Servers Hacked in Major Cyber Attack

Hundreds of Citrix NetScaler ADC and Gateway servers have been breached by malicious actors to deploy web shells, according to the Shadowserver Foundation.The …

Citrix

The Hacker News
The Hacker News Breaches & leaks

IcedID Malware Adapts and Expands Threat with Updated BackConnect Module

The threat actors linked to the malware loader known as IcedID have made updates to the BackConnect (BC) module that's used for post-compromise activity on hac…

The Hacker News
The Hacker News Breaches & leaks

New SEC Rules Require U.S. Companies to Reveal Cyber Attacks Within 4 Days

The U.S. Securities and Exchange Commission (SEC) on Wednesday approved new rules that require publicly traded companies to publicize details of a cyber attack…

The Hacker News
The Hacker News Breaches & leaks

Casbaneiro Banking Malware Goes Under the Radar with UAC Bypass Technique

The financially motivated threat actors behind theCasbaneirobanking malware family have been observed making use of a User Account Control (UAC) bypass techniq…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Linux Ransomware Poses Significant Threat to Critical Infrastructure

Organizations running Linux distributions need to prepare to defend their systems against ransomware attacks. Steps to ensure resiliency and basics such as acc…

Linux

The Hacker News
The Hacker News Breaches & leaks

Local Governments Targeted for Ransomware – How to Prevent Falling Victim

Regardless of the country, local government is essential in most citizens' lives. It provides many day-to-day services and handles various issues. Therefore, t…

The Hacker News
The Hacker News Breaches & leaks

Beware of Big Head Ransomware: Spreading Through Fake Windows Updates

A developing piece of ransomware calledBig Headis being distributed as part of a malvertising campaign that takes the form of bogus Microsoft Windows updates a…

Windows Fortinet

The Hacker News
The Hacker News Breaches & leaks

BlackByte 2.0 Ransomware: Infiltrate, Encrypt, and Extort in Just 5 Days

Ransomware attacks are a major problem for organizations everywhere, and the severity of this problem continues to intensify.Recently, Microsoft's Incident Res…

The Hacker News
The Hacker News Breaches & leaks

INTERPOL Nabs Hacking Crew OPERA1ER's Leader Behind $11 Million Cybercrime

A suspected senior member of a French-speaking hacking crew known as OPERA1ER has been arrested as part of an international law enforcement operation codenamed…

The Hacker News
The Hacker News Breaches & leaks

BlackCat Operators Distributing Ransomware Disguised as WinSCP via Malvertising

Threat actors associated with theBlackCat ransomwarehave been observed employing malvertising tricks to distribute rogue installers of the WinSCP file transfer…