Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

9351 result(s) for "OT" — best match first.

What it means for your servers

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

Critical RCE Flaw in ForgeRock Access Manager Under Active Attack

Cybersecurity agencies in Australia and the U.S. areÂwarningÂof an actively exploited vulnerability impacting ForgeRock's OpenAM access management solution tha…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA-202107-31: polkit: Privilege escalati

A vulnerability in polkit could lead to local root privilege escalation.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0345: php-phpmailer security upda

PHPMailer contained a vulnerability that can result in untrusted code being called (CVE-2021-3603). See upstream release notes.

PHP

Latest Hacking News
Latest Hacking News Vulnerabilities

Coursera API Vulnerability Could Affect Learners' Experience

Popular online learning platform Coursera addressed a serious API vulnerability affecting potential students. Exploiting this…Coursera API Vulnerability Could …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Predictions for open source and cloud over the months ahe

Both public cloud and Open Source adoption has grown exponentially in recent years. What can we expect as we move towards the second half of 2021?

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Complete Guide to Installing Security Updates in Debian & Ubun

Whether you are a DevSecOps engineer responsible for managing your organization's application infrastructure or you have your own personal Linux server that yo…

Linux

The Hacker News
The Hacker News Breaches & leaks

SideCopy Hackers Target Indian Government Officials With New Malware

A cyber-espionage group has been observed increasingly targeting Indian government personnel as part of a broad campaign to infect victims with as many as four…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA-202107-29: ConnMan: Multiple vulnerabiliti

A buffer overflow in ConnMan might allow remote attacker(s) to execute arbitrary code.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA-202107-23: Docker: Multiple vulnerabiliti

Multiple vulnerabilities have been found in Docker, the worst of which could result in privilege escalation to root on the host.

Docker

The Hacker News
The Hacker News

Hackers Use New Trick to Disable Macro Security Warnings in Malicious Office Files

While it's a norm for phishing campaigns that distribute weaponized Microsoft Office documents to prompt victims to enable macros in order to trigger the infec…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA-202107-22: InspIRCd: Information disclosu

An information disclosure vulnerability in InspIRCd may allow remote attackers to obtain sensitive information.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2021-0321: gupnp security upda

An issue was discovered in GUPnP before 1.0.7 and 1.1.x and 1.2.x before 1.2.5. It allows DNS rebinding. A remote web server can exploit this vulnerability to …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2021-0319: libupnp security upda

The Portable SDK for UPnP Devices is an SDK for development of UPnP device and control point applications. The server part of pupnp (libupnp) appears to be vul…

The Hacker News
The Hacker News Vulnerabilities

How to Mitigate Microsoft Print Spooler Vulnerability ' PrintNightmare

This week, PrintNightmare - Microsoft's Print Spooler vulnerability (CVE-2021-34527) was upgraded from a 'Low' criticality to a 'Critical' criticality.This is …

GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SciLinux: SLSA-2021-2658-1 Important: linuxptp on SL7.x x86_

linuxptp: missing length check of forwarded messages (CVE-2021-3570) For more details about the security issue(s), including the impact, a CVSS score, acknowle…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 33: glibc 2021-f29b4643

This `glibc` update re-enables `valgrind` suppression support for string functions. It addresses `valgrind` false positives on the aarch64 architecture in part…

Linux

The Hacker News
The Hacker News Breaches & leaks

REvil Used 0-Day in Kaseya Ransomware Attack, Demands $70 Million Ransom

Amidst the massiveÂsupply-chain ransomware attackÂthat triggered an infection chain compromising thousands of businesses on Friday, new details have emerged ab…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA-202107-06: Chromium, Google Chrome: Multiple vulnerabiliti

Multiple vulnerabillities have been found in Chromium and Google Chrome, the worst of which could allow remote attackers to execute arbitrary code. [More...]

Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-2704-1: libxstream-java security upda

A vulnerability in XStream, a Java library to serialize objects to and from XML, may allow a remote attacker to execute commands of the host only by manipulati…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-4936-1: libuv1 security upda

An out-of-bounds read was discovered in the uv__idna_to_ascii() function of Libuv, an asynchronous event notification library, which could result in denial of …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian: DSA-4935-1: php7.3 security upda

Multiple security issues were found in PHP, a widely-used open source general purpose scripting language which could result an SSRF bypass of the FILTER_VALIDA…

Linux PHP

Latest Hacking News
Latest Hacking News Breaches & leaks

Babuk Ransomware Gang Is Back In Business With New Malware

Soon after its apparent departure, the notorious Babuk ransomware is once again back in action.…Babuk Ransomware Gang Is Back In Business With New Malware on L…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 33: nginx 2021-a856024c

Fixes CVE-2021-3618 nginx: ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication

Linux Nginx

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 34: nginx 2021-031436cb

Fixes CVE-2021-3618 nginx: ALPACA: Application Layer Protocol Confusion - Analyzing and Mitigating Cracks in TLS Authentication

Linux Nginx