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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.

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

The XZ Utils Linux Backdoor: How It Happened & What We Can Learn

The alarming discovery of a backdoor in the xz data compression library , which had the potential to compromise Linux systems, has dominated recent security ne…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2024-0089: gnutls security update

The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific sce…

The Hacker News
The Hacker News Breaches & leaks

LockBit Ransomware Hacker Ordered to Pay $860,000 After Guilty Plea in Canada

A 34-year-old Russian-Canadian national has been sentenced to nearly four years in jail in Canada for his participation in the LockBit global ransomware operat…

The Hacker News
The Hacker News Breaches & leaks

Exit Scam: BlackCat Ransomware Group Vanishes After $22 Million Payout

The threat actors behind the BlackCat ransomware have shut down their darknet website and likely pulled an exit scam after uploading a bogus law enforcement se…

The Hacker News
The Hacker News Breaches & leaks

Five Eyes Agencies Warn of Active Exploitation of Ivanti Gateway Vulnerabilities

The Five Eyes (FVEY) intelligence alliance has issued a new cybersecurity advisory warning of cyber threat actors exploiting known security flaws in Ivanti Con…

Ivanti

The Hacker News
The Hacker News Breaches & leaks

New CherryLoader Malware Mimics CherryTree to Deploy PrivEsc Exploits

A new Go-based malware loader called CherryLoader has been discovered by threat hunters in the wild to deliver additional payloads onto compromised hosts for f…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Hackers Use SYSTEMBC Tool To Maintain Access To Compromised Network

Security researchers have identified a malicious tool called "SYSTEMBC" that hackers have been actively exploiting. This tool acts as a SOCKS5 proxy , providin…

The Hacker News
The Hacker News Breaches & leaks

Mandiant's X Account Was Hacked Using Brute-Force Attack

The compromise of Mandiant's X (formerly Twitter) account last week was likely the result of a "brute-force password attack," attributing the hack to a drainer…

The Hacker News
The Hacker News Breaches & leaks

Pro-Iranian Hacker Group Targeting Albania with No-Justice Wiper Malware

The recent wave of cyber attacks targeting Albanian organizations involved the use of a wiper called No-Justice.The findings come from cybersecurity company Cl…

Windows

The Hacker News
The Hacker News Breaches & leaks

Microsoft Warns of Malvertising Scheme Spreading CACTUS Ransomware

Microsoft has warned of a new wave of CACTUS ransomware attacks that leverage malvertising lures to deploy DanaBot as an initial access vector.The DanaBot infe…

The Hacker News
The Hacker News Breaches & leaks

Hackers Could Exploit Google Workspace and Cloud Platform for Ransomware Attacks

A set of novel attack methods has been demonstrated against Google Workspace and the Google Cloud Platform that could be potentially leveraged by threat actors…

Google Cloud

The Hacker News
The Hacker News Breaches & leaks

NodeStealer Malware Hijacking Facebook Business Accounts for Malicious Ads

Compromised Facebook business accounts are being used to run bogus ads that employ "revealing photos of young women" as lures to trick victims into downloading…

The Hacker News
The Hacker News Breaches & leaks

HelloKitty Ransomware Group Exploiting Apache ActiveMQ Vulnerability

Cybersecurity researchers are warning of suspected exploitation of a recently disclosed critical security flaw in the Apache ActiveMQ open-source message broke…

Apache

The Hacker News
The Hacker News Breaches & leaks

New Admin Takeover Vulnerability Exposed in Synology's DiskStation Manager

A medium-severity flaw has been discovered in Synology's DiskStation Manager (DSM) that could be exploited to decipher an administrator's password and remotely…

The Hacker News
The Hacker News Breaches & leaks

Microsoft Defender Thwarts Large-Scale Akira Ransomware Attack

Microsoft on Wednesday said that a user containment feature in Microsoft Defender for Endpoint helped thwart a "large-scale remote encryption attempt" made byA…

The Hacker News
The Hacker News Breaches & leaks

LUCR-3: Scattered Spider Getting SaaS-y in the Cloud

LUCR-3 overlaps with groups such as Scattered Spider, Oktapus, UNC3944, and STORM-0875 and is a financially motivated attacker that leverages the Identity Prov…

The Hacker News
The Hacker News Breaches & leaks

New Survey Uncovers How Companies Are Confronting Data Security Challenges Head-On

Data security is in the headlines often, and it’s almost never for a positive reason. Major breaches, new ways to hack into an organization’s supposedly secure…

The Hacker News
The Hacker News Breaches & leaks

It's a Zero-day? It's Malware? No! It's Username and Password

As cyber threats continue to evolve, adversaries are deploying a range of tools to breach security defenses and compromise sensitive data. Surprisingly, one of…

The Hacker News
The Hacker News Breaches & leaks

New BlackCat Ransomware Variant Adopts Advanced Impacket and RemCom Tools

Microsoft on Thursday disclosed that it found a new version of theBlackCatransomware (aka ALPHV and Noberus) that embeds tools like Impacket and RemCom to faci…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Monti Ransomwares Linux Variant Attacks the Financial & Healthcare Industries

The Monti ransomware was found in June 2022 that attracted notice due to its close resemblance to the Conti ransomware, both in name and tactics, drawing atten…

Linux

The Hacker News
The Hacker News Breaches & leaks

Decoy Dog: New Breed of Malware Posing Serious Threats to Enterprise Networks

A deeper analysis of a recently discovered malware calledDecoy Doghas revealed that it's a significant upgrade over thePupy RAT, an open-source remote access t…

The Hacker News
The Hacker News Breaches & leaks

Powerful JavaScript Dropper PindOS Distributes Bumblebee and IcedID Malware

A new strain of JavaScript dropper has been observed delivering next-stage payloads like Bumblebee and IcedID.Cybersecurity firm Deep Instinct is tracking the …

The Hacker News
The Hacker News Breaches & leaks

Barracuda Warns of Zero-Day Exploited to Breach Email Security Gateway Appliances

Email protection and network security services provider Barracuda is warning users about a zero-day flaw that it said has been exploited to breach the company'…

The Hacker News
The Hacker News Breaches & leaks

CERT-UA Warns of SmokeLoader and RoarBAT Malware Attacks Against Ukraine

An ongoing phishing campaign with invoice-themed lures is being used to distribute the SmokeLoader malware in the form of a polyglot file, according to the Com…