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The Hacker News
The Hacker News Breaches & leaks

3 Steps to Strengthen Your Ransomware Defenses

The recent tsunami of ransomware has brought to life the fears of downtime and data loss cybersecurity pros have warned about, as attacks on the energy sector,…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2700-1: htmldoc security upda

A buffer overflow was discovered in HTMLDOC, a HTML processor that generates indexed HTML, PS, and PDF, which could potentially result in the execution of arbi…

Linux

The Hacker News
The Hacker News Breaches & leaks

[Webinar] How Cyber Attack Groups Are Spinning a Larger Ransomware Web

Organizations today already have an overwhelming number of dangers and threats to look out for, from spam to phishing attempts to new infiltration and ransomwa…

Latest Hacking News
Latest Hacking News

Why Cloud-Based Phone Systems Are the Best Choice for Small Businesses

With the promise of seamless implementation, ease of remote access, cost-saving, and increased productivity, everything…Why Cloud-Based Phone Systems Are the B…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0300: nettle security upda

Remote crash in RSA decryption via manipulated ciphertext (CVE-2021-3580). A flaw was found in Nettle in versions before 3.7.2, where several Nettle signature …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Aqua Security: 50% of new Docker instances attacked within 56 minut

Aqua Security's Cloud Native Threats report reveals that 50% of new Docker instances are attacked within 56 minutes, among other key findings.

Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0294: libgcrypt security upda

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpi_pow…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0291: gnutls security upda

A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences (CVE-2021-20231).…

Latest Hacking News
Latest Hacking News Vulnerabilities

Vulnerabilities In Dell SupportAssist Could Allow Flashing BIOS

Security vulnerabilities in the Dell SupportAssist program potentially risked millions of devices globally. Exploiting the…Vulnerabilities In Dell SupportAssis…

Latest Hacking News
Latest Hacking News

Poltergeist Attack Targets Self-Driving Cars, Blinding Them Via Audio Signals

Researchers have found another way to disrupt autonomous vehicles. This time, the strategy is to…Poltergeist Attack Targets Self-Driving Cars, Blinding Them V…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 33: php-phpmailer6 2021-ef548cb2

**Version 6.5.0** (June 16th, 2021) * **SECURITY** Fixes **CVE-2021-34551**, a complex RCE affecting Windows hosts. See SECURITY.md for details. * The fix for …

Linux Windows PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: php-phpmailer6 2021-bfc34b3d

**Version 6.5.0** (June 16th, 2021) * **SECURITY** Fixes **CVE-2021-34551**, a complex RCE affecting Windows hosts. See SECURITY.md for details. * The fix for …

Linux Windows PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0286: graphicsmagick security upda

Updated graphicsmagick packages fix security vulnerabilities: The graphicsmagick package has been updated to version 1.3.36, fixing several security issues and…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0285: matio security upda

A memory leak was discovered in Mat_VarCalloc in mat.c in matio 1.5.17 because SafeMulDims does not consider the rank==0 case (CVE-2019-20052). References: - h…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Ubuntu 21.04 Users Get Major Kernel Security Update, 17 Vulnerabilities Patch

Canonical has released a new major Linux kernel security update for Ubuntu 21.04 (Hirsute Hippo), patching a total of 17 security vulnerabilities!

Linux

The Hacker News
The Hacker News Breaches & leaks

Clop Gang Partners Laundered $500 Million in Ransomware Payments

The cybercrime ring that was apprehended last week in connection with Clop (aka Cl0p) ransomware attacks against dozens of companies in the last few months hel…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2691-1: libgcrypt20 security upda

An issue has been found in libgcrypt20, a crypto library. Mishandling of ElGamal encryption results in a possible side-channel attack and an interoperability p…

Linux

The Hacker News
The Hacker News

Reduce Business Risk By Fixing 3 Critical Endpoint-to-Cloud Security Requirements

Enterprise applications used to live securely in data centers and office employees connected to internal networks using company-managed laptops or desktops. An…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0284: tunnel security upda

Updated stunnel package fixes security vulnerability: Client certificate not correctly verified when redirect and verifyChain options are used (CVE-2021-20230).

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0280: apache-mod_auth_openidc security upda

mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of- service (DoS) condition via unspecified vectors (CVE-2021-20718). References: - …

Apache

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

The ISRG wants to make the Linux kernel memory-safe with Ru

The Internet Security Research Group - backed by Google's financial support - has provided prominent developer Miguel Ojeda with a one-year contract to work on…

Linux

Latest Hacking News
Latest Hacking News Vulnerabilities

An Instagram Vulnerability Could Allow Viewing Users' Private, Archived Posts

A serious security vulnerability in the Instagram platform potentially exposed users' private posts and stories…An Instagram Vulnerability Could Allow Viewing …

The Hacker News
The Hacker News Breaches & leaks

North Korea Exploited VPN Flaw to Hack South's Nuclear Research Institute

South Korea's state-run Korea Atomic Energy Research Institute (KAERI) on Friday disclosed that its internal network was infiltrated by suspected attackers ope…

VPN

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian LTS: DLA-2688-1: jetty9 security upda

Steven Seeley discovered that in jetty, a Java servlet engine and webserver, requests to the ConcatServlet and WelcomeFilter are able to access protected resou…

Linux