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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

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

Mirai Botnet Variant 'Pandora' Hijacks Android TVs for Cyberattacks

AMirai botnetvariant calledPandorahas been observed infiltrating inexpensive Android-based TV sets and TV boxes and using them as part of a botnet to perform d…

Android

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

Spacecolon Toolset Fuels Global Surge in Scarab Ransomware Attacks

A malicious toolset dubbedSpacecolonis being deployed as part of an ongoing campaign to spread variants of the Scarab ransomware across victim organizations gl…

The Hacker News
The Hacker News Breaches & leaks

Nearly 2,000 Citrix NetScaler Instances Hacked via Critical Vulnerability

Nearly 2,000 Citrix NetScaler instances have been compromised with a backdoor by weaponizing a recently disclosed critical security vulnerability as part of a …

Citrix

The Hacker News
The Hacker News Breaches & leaks

New Version of Rilide Data Theft Malware Adapts to Chrome Extension Manifest V3

Cybersecurity researchers have discovered a new version of malware calledRilidethat targets Chromium-based web browsers to steal sensitive data and steal crypt…

Chrome

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

Cybersecurity Agencies Warn Against IDOR Bugs Exploited for Data Breaches

Cybersecurity agencies in Australia and the U.S. havepublisheda joint cybersecurity advisory warning against security flaws in web applications that could be e…

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…

The Hacker News
The Hacker News Breaches & leaks

New Golang-based Skuld Malware Stealing Discord and Browser Data from Windows PCs

A new Golang-based information stealer calledSkuldhas compromised Windows systems across Europe, Southeast Asia, and the U.S."This new malware strain tries to …

Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3435-1: rainloop security update

Cross-site scripting (XSS) vulnerabilities were found in rainloop, a web-based email client, which could lead to information disclosure including passphrase le…

Linux

The Hacker News
The Hacker News Breaches & leaks

New Vulnerability in Popular WordPress Plugin Exposes Over 2 Million Sites to Cyberattacks

Users of Advanced Custom Fields plugin for WordPress are being urged to update version 6.1.6 following the discovery of a security flaw.The issue, assigned the…

WordPress

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

GoDaddy Discloses Multi-Year Security Breach Causing Malware Installations and Source Code Theft

Web hosting services provider GoDaddy on Friday disclosed a multi-year security breach that enabled unknown threat actors to install malware and siphon source …

The Hacker News
The Hacker News Breaches & leaks

Hackers Using Google Ads to Spread FatalRAT Malware Disguised as Popular Apps

Chinese-speaking individuals in Southeast and East Asia are the targets of a new rogue Google Ads campaign that delivers remote access trojans such as FatalRAT…

The Hacker News
The Hacker News Breaches & leaks

3 Overlooked Cybersecurity Breaches

Here are three of the worst breaches, attacker tactics and techniques of 2022, and the security controls that can provide effective, enterprise security protec…

The Hacker News
The Hacker News Breaches & leaks

Gootkit Malware Continues to Evolve with New Components and Obfuscations

The threat actors associated with the Gootkit malware have made "notable changes" to their toolset, adding new components and obfuscations to their infection c…

The Hacker News
The Hacker News Breaches & leaks

Ransomware Hackers Using New Way to Bypass MS Exchange ProxyNotShell Mitigations

Threat actors affiliated with a ransomware strain known as Play are leveraging a never-before-seen exploit chain that bypasses blocking rules for ProxyNotShell…

Microsoft 365 Exchange

The Hacker News
The Hacker News Breaches & leaks

Trojanized Windows 10 Installer Used in Cyberattacks Against Ukrainian Government Entities

Government entities in Ukraine have been breached as part of a new campaign that leveraged trojanized versions of Windows 10 installer files to conduct post-ex…

Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

3 Ways to Help Customers Defend against Linux-Based Cyberattacks

Linux operating systems power more than 90% of the world's public cloud workload , from government web servers to smart manufacturing technologies. But as orga…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5246-1: mediawiki security update

Multiple security issues were discovered in MediaWiki, a website engine for collaborative work, which could result in restriction bypass, information leaks, cr…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SciLinux: SLSA-2022-4891-1 Important: thunderbird on SL7.x x86_64

This update upgrades Thunderbird to version 91.10.0. * Mozilla: Braille space character caused incorrect sender email to be shown for a digitally signed email …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SciLinux: SLSA-2022-4870-1 Important: firefox on SL7.x x86_64

This update upgrades Firefox to version 91.10.0 ESR. * Mozilla: Cross-Origin resource's length leaked (CVE-2022-31736) * Mozilla: Heap buffer overflow in WebGL…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-2950-1: python-scrapy security upda

It was found that Scrapy, a framework for extracting data from websites, could send HTTP Authorization as well as cookies to other domains in case of redirecti…

Linux