Back to Blog
Lucas Oliveira
Research
A DevOps engineer and cybersecurity enthusiast with a passion for uncovering the latest in zero-day exploits, automation, and emerging tech. I write to share real-world insights from the trenches of IT and security, aiming to make complex topics more accessible and actionable. Whether I’m building tools, tracking threat actors, or experimenting with AI workflows, I’m always exploring new ways to stay one step ahead in today’s fast-moving digital landscape.
6
Articles
5
Avg. Read Time
3
Categories
2024
Joined
Expertise Areas
Threat Hunting & Intel
vulnerability
supply chain attack
Articles by Lucas Oliveira
Malicious Browser Extensions Target Crypto Traders
Malicious Browser Extensions Target Crypto Traders | 2026 Executive Summary Socket Threat Research has disclosed a cross-browser extension operation targeting c...
Last updated on 14/09/2026 at 10:03 AM
6 min read
Lucas Oliveira
Research
CISA KEV Deadline Turns Artifactory, ScreenConnect and RouterOS Bugs Into an Urgent Patch Queue
CISA KEV Deadline Turns Artifactory, ScreenConnect and RouterOS Bugs Into an Urgent Patch Queue Security teams have a narrow window to treat five newly cataloge...
Last updated on 14/09/2026 at 8:04 AM
6 min read
Lucas Oliveira
Research
Brevo breach turns trusted crypto newsletters into phishing channels
Brevo breach turns trusted crypto newsletters into phishing channels Executive Summary A compromise at Brevo, the email marketing provider used by several crypt...
Last updated on 13/09/2026 at 8:05 AM
7 min read
Lucas Oliveira
Research
Cisco Secure FMC Flaws Are Now an Active Firewall Management Risk
Cisco Secure FMC Flaws Are Now an Active Firewall Management Risk Cisco Secure Firewall Management Center is supposed to be the control point defenders use to m...
Last updated on 11/09/2026 at 8:04 AM
5 min read
Lucas Oliveira
Research
Chrome's Latest V8 Zero-Day Is a Patch Priority, Even If the Exploit Details Are Quiet
Chrome's Latest V8 Zero-Day Is a Patch Priority, Even If the Exploit Details Are Quiet Google has shipped a Chrome Stable Channel update that fixes CVE-2026-874...
Last updated on 10/09/2026 at 8:04 AM
4 min read
Lucas Oliveira
Research
Microsoft’s September Patch Tuesday Turns Into a Triage Test
Microsoft’s September Patch Tuesday Turns Into a Triage Test Microsoft’s September 2026 Patch Tuesday is less a routine update cycle and more a prioritization d...
Last updated on 09/09/2026 at 8:04 AM
3 min read
Lucas Oliveira
Research
Hot TopicsLast 7 days
Categories
Stay Updated
Get the latest cybersecurity insights delivered to your inbox.