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9673 result(s) for "OT" — best match first.

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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.

The Hacker News
The Hacker News Vulnerabilities

CISA Flags Actively Exploited Digiever NVR Vulnerability Allowing Remote Code Execution

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added a security flaw impacting Digiever DS-2105 Pro network video recorders (NVRs) to its Kno…

The Hacker News
The Hacker News

U.S. DOJ Charges 54 in ATM Jackpotting Scheme Using Ploutus Malware

The U.S. Department of Justice (DoJ) this week announced the indictment of 54 individuals in connection with a multi-million dollar ATM jackpotting scheme.The …

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Secure Boot: Strengthening Linux System Integrity from the Firmware Up

Secure Boot sits at the point where firmware and operating system trust intersect, and it decides what code is allowed to start the machine. Most systems treat…

Linux

The Hacker News
The Hacker News

The Case for Dynamic AI-SaaS Security as Copilots Scale

Within the past year, artificial intelligence copilots and agents have quietly permeated the SaaS applications businesses use every day. Tools like Zoom, Slack…

Microsoft 365

The Hacker News
The Hacker News

Record 29.7 Tbps DDoS Attack Linked to AISURU Botnet with up to 4 Million Infected Hosts

Cloudflare on Wednesday said it detected and mitigated the largest ever distributed denial-of-service (DDoS) attack that measured at 29.7 terabits per second (…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo: GLSA 202511-04 for Chromium High Remote Code Execution Risk

Multiple vulnerabilities have been discovered in Chromium and its derivatives, the worst of which can lead to remote code execution.

Chrome

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

Seraphic Becomes the First and Only Secure Enterprise Browser Solution to Protect Electron-Based Applications

Tel Aviv, Israel, 19th November 2025, CyberNewsWireSeraphic Becomes the First and Only Secure Enterprise Browser Solution to Protect Electron-Based Application…

The Hacker News
The Hacker News

Iranian Hackers Use DEEPROOT and TWOSTROKE Malware in Aerospace and Defense Attacks

Suspected espionage-driven threat actors from Iran have been observed deploying backdoors like TWOSTROKE and DEEPROOT as part of continued attacks aimed at aer…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Linux Security 2025: Emerging Risks Impacting Cloud and IoT Infrastructure

Linux security sits at the center of modern infrastructure. Most production systems, cloud workloads, and IoT devices run on it in some form. That reach gives …

Linux

The Hacker News
The Hacker News

North Korean Hackers Combine BeaverTail and OtterCookie into Advanced JS Malware

The North Korean threat actor linked to the Contagious Interview campaign has been observed merging some of the functionality of two of its malware programs, i…

Cisco

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

MCPTotal Launches to Power Secure Enterprise MCP Workflows

New York, USA, New York, 15th October 2025, CyberNewsWireMCPTotal Launches to Power Secure Enterprise MCP Workflows on Latest Hacking News | Cyber Security New…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Ubuntu 22: python-pycryptodome High Memory Leak Issue 2025-2db54ef2a

Update mirrorlist-server to version 3.0.8. Update the maxminddb crate to version 0.26.0. Update the prometheus crate to version 0.14.0. Update the protobuf and…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: PHP-Horde-CSS-Parser Critical Remote Code Execution DLA-4333-1

Sabberworm PHP CSS Parser before 8.3.1 calls eval on uncontrolled data, possibly leading to remote code execution if the function allSelectors() or getSelector…

Linux PHP

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: valkey Critical Remote Code Execution Threats 2025-3055a5b407

Valkey 8.0.6 - Released Fri 03 October 2025 Upgrade urgency SECURITY: This release includes security fixes we recommend you apply as soon as possible. Security…

Linux

The Hacker News
The Hacker News Vulnerabilities

Severe Figma MCP Vulnerability Lets Hackers Execute Code Remotely — Patch Now

Cybersecurity researchers have disclosed details of a now-patched vulnerability in the popular figma-developer-mcp Model Context Protocol (MCP) server that cou…

The Hacker News
The Hacker News Vulnerabilities

Severe Framelink Figma MCP Vulnerability Lets Hackers Execute Code Remotely

Cybersecurity researchers have disclosed details of a now-patched vulnerability in the popular figma-developer-mcp Model Context Protocol (MCP) server that cou…

The Hacker News
The Hacker News

BatShadow Group Uses New Go-Based 'Vampire Bot' Malware to Hunt Job Seekers

A Vietnamese threat actor named BatShadow has been attributed to a new campaign that leverages social engineering tactics to deceive job seekers and digital ma…

The Hacker News
The Hacker News Vulnerabilities

13-Year Redis Flaw Exposed: CVSS 10.0 Vulnerability Lets Attackers Run Code Remotely

Redis has disclosed details of a maximum-severity security flaw in its in-memory database software that could result in remote code execution under certain cir…

Databases

The Hacker News
The Hacker News Vulnerabilities

13-Year-Old Redis Flaw Exposed: CVSS 10.0 Vulnerability Lets Attackers Run Code Remotely

Redis has disclosed details of a maximum-severity security flaw in its in-memory database software that could result in remote code execution under certain cir…

Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.04: Gnuplot Severe Memory Denial of Service Flaw USN-7773-1

Several security issues were fixed in Gnuplot.

Linux

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

SpyCloud Report: 2/3 Orgs Extremely Concerned About Identity Attacks Yet Major Blind Spots Persist

Austin, Texas, USA, 23rd September 2025, CyberNewsWireSpyCloud Report: 2/3 Orgs Extremely Concerned About Identity Attacks Yet Major Blind Spots Persist on Lat…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

New in Syteca Release 7.21: Agentless Access, Sensitive Data Masking, and Smooth Session Playback

Waltham, United States, 17th September 2025, CyberNewsWireNew in Syteca Release 7.21: Agentless Access, Sensitive Data Masking, and Smooth Session Playback on …

The Hacker News
The Hacker News Vulnerabilities

Phoenix RowHammer Attack Bypasses Advanced DDR5 Memory Protections in 109 Seconds

A team of academics from ETH Zürich and Google has discovered a new variant of a RowHammer attack targeting Double Data Rate 5 (DDR5) memory chips from South K…

The Hacker News
The Hacker News Vulnerabilities

Cybercriminals Exploit X’s Grok AI to Bypass Ad Protections and Spread Malware to Millions

Cybersecurity researchers have flagged a new technique that cybercriminals have adopted to bypass social media platform X's malvertising protections and propag…