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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.

Latest Hacking News
Latest Hacking News

5 Online Security Tips to Prevent Hacking

The internet has changed the way we handle and store our personal data. Gone are…5 Online Security Tips to Prevent Hacking on Latest Hacking News

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

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 2021-0522: freerdp security upda

All FreeRDP clients prior to version 2.4.1 using gateway connections ('/gt:rpc') fail to validate input data. A malicious gateway might allow client memory to …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2824-1: firebird3.0 security upda

An authenticated remote attacker can execute arbitrary code in Firebird, a relational database based on InterBase 6.0, by executing a malformed SQL statement. …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0514: tinyxml security upda

TinyXML through 2.6.2 has an infinite loop in TiXmlParsingData::Stamp in tinyxmlparser.cpp via the TIXML_UTF_LEAD_0 case. It can be triggered by a crafted XML …

The Hacker News
The Hacker News Breaches & leaks

How to Build a Security Awareness Training Program that Yields Measurable Results

Organizations have been worrying about cyber security since the advent of the technological age. Today, digital transformation coupled with the rise of remote …

The Hacker News
The Hacker News Breaches & leaks

FBI's Email System Hacked to Send Out Fake Cyber Security Alert to Thousands

The U.S. Federal Bureau of Investigation (FBI) on Saturday confirmed unidentified threat actors have breached one of its email servers to blast hoax messages a…

The Hacker News
The Hacker News

How to Tackle SaaS Security Misconfigurations

Whether it's Office 365, Salesforce, Slack, GitHub or Zoom, all SaaS apps include a host of security features designed to protect the business and its data. Th…

Microsoft 365 GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2817-1: postgresql-9.6 security upda

Jacob Champion discovered two vulnerabilities in the PostgreSQL database system, which could result in man-in-the-middle attacks. For Debian 9 stretch, these p…

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5007-1: postgresql-13 security upda

Jacob Champion discovered two vulnerabilities in the PostgreSQL database system, which could result in man-in-the-middle attacks. For the stable distribution (…

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5006-1: postgresql-11 security upda

Jacob Champion discovered two vulnerabilities in the PostgreSQL database system, which could result in man-in-the-middle attacks. For the oldstable distributio…

Linux Databases

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Could Oracle Linux be the Logical Enterprise-Ready CentOS Replacemen

Red Hat's recent decision to discontinue CentOS 8 has left a critical void in the enterprise Linux market, shifting the spotlight onto other enterprise-ready L…

Linux

The Hacker News
The Hacker News

Researchers Discover PhoneSpy Malware Spying on South Korean Citizens

An ongoing mobile spyware campaign has been uncovered snooping on South Korean residents using a family of 23 malicious Android apps to siphon sensitive inform…

Android

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5001-1: redis security upda

Multiple vulnerabilities were discovered in Redis, a persistent key-value database, which could result in denial of service or the execution of arbitrary code.

Linux Databases

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Microsoft Edge finally arrives on Linux à¢Â€Â“ à¢Â€ÂœOfficialà¢Â€Â build lands in rep

Microsoft Edge has finally arrived on Linux, with lots to love. It's fast; it looks good; it may work for you where Chrome builds won't; and it's really easy t…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0499: squid security upda

Updated squid packages fix security vulnerability: Squid through 4.14 and 5.x through 5.0.5, in some configurations, allows information disclosure because of a…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 2021-0494: cloud-init security upda

cloud-init has the ability to generate and set a randomized password for system users. This functionality is enabled at runtime by passing cloud-config data su…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Could "Unbreakable" Oracle Linux be the Logical Enterprise-Ready CentOS Replacemen

Red Hat's recent decision to discontinue CentOS 8 has left a critical void in the enterprise Linux market, shifting the spotlight onto other enterprise-ready L…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2798-1: libdatetime-timezone-perl new upstream versi

This update includes the changes in tzdata 2021e for the Perl bindings. For the list of changes, see DLA-2797-1. For Debian 9 stretch, this problem has been fi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0491: fossil security upda

Client-side TLS so that it verifies that the server hostname matches its certificate (Fixed in fossil 2.14.2). A data exfiltration bug in the server (Fixed in …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0478: thunderbird security upda

Updated thunderbird packages fix security vulnerabilities: Due to a data race in the crossbeam-deque in the crossbeam crate, one or more tasks in the worker qu…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2783-1: hiredis security upda

It was discovered that there was an integer-overflow vulnerability in hiredis, a C client library for communicating with Redis databases. This occurred within …

Linux Databases