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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 Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3514-1: bouncycastle security update

It was discovered that there was a protential LDAP injection vulnerability in Bouncy Castle, a cryptographic library for Java. During the certificate validatio…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Worm-like Botnet Malware Targeting Popular Redis Storage Tool

An unknown group of hackers is using a novel strain of malware to attack publicly accessible deployments of Redis '' a popular data storage tool used by major …

AWS Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian LTS: DLA-3511-1: amd64-microcode security update

Tavis Ormandy discovered that under specific microarchitectural circumstances, a vector register in "Zen 2" CPUs may not be written to 0 correctly. This flaw a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5462-1: linux security update

Tavis Ormandy discovered that under specific microarchitectural circumstances, a vector register in AMD "Zen 2" CPUs may not be written to 0 correctly. This fl…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6261-1: Linux kernel (IoT) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

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…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6256-1: Linux kernel (IoT) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6255-1: Linux kernel (Intel IoTG) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: DSA-5459-1: amd64-microcode security update

Tavis Ormandy discovered that under specific microarchitectural circumstances, a vector register in "Zen 2" CPUs may not be written to 0 correctly. This flaw a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2023-4151-1 Important: kernel on SL7.x x86_64

kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564) For more details about the security issue(s), including t…

Linux

The Hacker News
The Hacker News

Improve Your Security WordPress Spam Protection With CleanTalk Anti-Spam

Every website owner or webmaster grapples with the issue of spam on their website forms. The volume of spam can be so overwhelming that finding useful informat…

WordPress

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6212-1: Linux kernel (Intel IoTG) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6207-1: Linux kernel (Intel IoTG) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

openSUSE: 2023:0162-1 moderate: xonotic

An update that contains security fixes can now be installed.

Linux

The Hacker News
The Hacker News

Where from, Where to — The Evolution of Network Security

For the better part of the 90s and early aughts, the sysadmin handbook said, "Filter your incoming traffic, not everyone is nice out there" (later coined by Ga…

The Hacker News
The Hacker News Vulnerabilities

Over Half of Security Leaders Lack Confidence in Protecting App Secrets, Study Reveals

It might come as a surprise, but secrets management has become the elephant in the AppSec room. While security vulnerabilities like Common Vulnerabilities and …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6134-1: Linux kernel (Intel IoTG) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6133-1: Linux kernel (Intel IoTG) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Critical Remotely Exploitable Django Vuln Fixed

It was discovered that Django 3.2 before 3.2.19, 4.x before 4.1.9, and 4.2 before 4.2.1 incorrectly handled uploading multiple files using one form field (CVE-…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 37: rust-sequoia-wot 2023-1d0d71b6aa

- Update the sequoia-openpgp crate to version 1.16.0. - Update the nettle crate to version 7.3.0. - Update the nettle-sys crate to version 2.2.0. - Update the …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2023-0181: cmark security update

cmark incorrectly handled certain inputs. Fixes quadratic complexity in handle_close_bracket "![[]()" which may lead to a denial of service (CVE-2023-22486). N…

The Hacker News
The Hacker News Breaches & leaks

U.S. Offers $10 Million Bounty for Capture of Notorious Russian Ransomware Operator

A Russian national has been charged and indicted by the U.S. Department of Justice (DoJ) for launching ransomware attacks against "thousands of victims" in the…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 6057-1: Linux kernel (Intel IoTG) vulnerabilities

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Git 2.40.1 & Other Updates Address Three High-Impact Security Vulnerabilities

Git 2.40.1 has been released to address three new security vulnerabilities being disclosed, which have been classified as ''high-severity'' by the National Vul…