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Expiration Notification Service Has Ended
Since its inception, Let’s Encrypt has been sending expiration notification emails to subscribers that have provided an email address to us via the ACME...
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Tech
We’ve Issued Our First IP Address Certificate
Since Let’s Encrypt started issuing certificates in 2015, people have repeatedly requested the ability to get certificates for IP addresses, an option that only...
Security
Sensor Intel Series: Top CVEs in April 2023
A new vuln popped up in our traffic this month, as well as lots of the same old CVEs—IoT and Microsoft Exchange. - Read...
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AVEVA Process Optimization
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Summary
Successful exploitation of these vulnerabilities could enable an attacker to execute remote code, perform SQL injection, escalate privileges, or access sensitive information.
The following...
Preparing for Russia’s New Generation Warfare in Europe
Executive Summary Since its full-scale invasion of Ukraine in February 2022, Russia has waged what we assess is largely opportunistic, though increasingly aggressive,...
AI Factories, Security Flaws, and Workforce Shifts Define This Week in Tech
See what you missed in Daily Tech Insider from March 16–20.
The post AI Factories, Security Flaws, and Workforce Shifts Define This Week in Tech...
AI Upgrades, Security Breaches, and Industry Shifts Define This Week in Tech
See what you missed in Daily Tech Insider from March 23–27.
The post AI Upgrades, Security Breaches, and Industry Shifts Define This Week in Tech...
LATEST ARTICLES
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Microsoft Exchange, Windows 11, and Cursor Zero-Days Exploited on Pwn2Own Day 2
Pwn2Own Berlin 2026 is rapidly escalating into one of the most intense offensive security contests in recent years, with Day Two delivering a fresh...
CVE-2026-42945: Imperva Customers Protected Against Critical NGINX Rewrite Module Vulnerability
TL;DR: Researchers recently disclosed CVE-2026-42945, a critical heap-based buffer overflow vulnerability affecting both NGINX Open Source and NGINX Plus. The flaw exists within the...
Expired domain leads to supply chain attack on node-ipc npm package
A popular npm package called node-ipc has been compromised, with hackers publishing malicious versions that bundle credential stealing malware. The...
Metasploit Wrap-Up 05/15/2026
Weaponizing a text editor for fun and profitGather round, dear readers, because today, we (by we, we mean @h00die) dropped the ultimate persistence mechanism:...
