Office Security — Cybersecurity News

Most Popular News

Top stories by views
Hackers Exploit CVE-2025-55182 to Breach 766 Next.js Hosts, Steal Credentials
1,711 views
CVE category

Hackers Exploit CVE-2025-55182 to Breach 766 Next.js Hosts, Steal Credentials

RedSide Security April 04, 2026
Read: Hackers Exploit CVE-2025-55182 to Breach…
Top 10 High-Risk Vulnerabilities Of 2025 that Exploited in the Wild
651 views

Top 10 High-Risk Vulnerabilities Of 2025 that Exploited in the Wild

Jan 02, 2026
Passwd: A walkthrough of the Google Workspace Password Manager
591 views

Passwd: A walkthrough of the Google Workspace Password Manager

Dec 26, 2025
OpenAI Hardened ChatGPT Atlas Against Prompt Injection Attacks
546 views

OpenAI Hardened ChatGPT Atlas Against Prompt Injection Attacks

Dec 29, 2025
Google Patches Actively Exploited Chrome Zero-Day (CVE-2026-2441)
546 views

Google Patches Actively Exploited Chrome Zero-Day (CVE-2026-2441)

Feb 17, 2026
PCAPGraph: Threat Hunting at the Speed of Triage

PCAPGraph: Threat Hunting at the Speed of Triage

PCAPGraph is an open-source network investigation and threat hunting tool that transforms packet cap...

June 04, 2026
Open-Source Network Discovery & Topology Mapping

Open-Source Network Discovery & Topology Mapping

RedSide Security has open-sourced NETMAPPER, a network discovery and visualization tool designed to ...

June 03, 2026
RDPGraph: Turn Windows Event Logs into an Interactive RDP Attack Graph

RDPGraph: Turn Windows Event Logs into an Interactive RDP Attack Graph

When an incident unfolds and all you have left are Windows event logs, understanding attacker moveme...

June 03, 2026

Latest Posts

LibreOffice and OpenOffice Flaws Let Malicious Spreadsheets Run Code Without Macro Warnings

LibreOffice and OpenOffice Flaws Let Malicious Spreadsheets Run Code Without Macro Warnings

RedSide Security October 06, 2026 Vulnerability 3 views

Researchers have shown that malicious spreadsheets can execute code in LibreOffice and Apache OpenOffice without the usual macro warning, but only when Java support is enabled. The technique is currently a proof of concept with no known attacks in the wild.

Proof of Concept LibreOffice Apache OpenOffice Java Macro Security Code Execution Office Security
Continue reading: LibreOffice and OpenOffice Flaws Let Malicious Spr…