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Apple Blocks Scam Certificates, But Mac OS Vulnerability Persists
Introduction In a recent move to enhance user security, Apple has blocked eight web security certi…
Notes from triaging forty SSRF reports
Forty SSRF reports in a year sounds impressive until you see the distribution. About half were the …
CVE-2026-116584: CVE-2026-116584: Denial of Service via Unvalidated Node Element Lists in Seroval
CVE-2026-116584: Denial of Service via Unvalidated Node Element Lists in Seroval Vulnerability ID…
6 Key Elements Every Advanced Messaging App Needs.
Picking a messaging app used to depend on who else was already using it. Today people ask harder que…
Apple's Git Still Trusts Compromised eMudhra Certificates – What It Means for Your CI/CD Pipelines
1. What was released / announced Apple’s internal Git client (the one used by Xcode and the comman…
Gas Optimization Audit: Grove Finance
Gas Optimization Audit: Grove Finance Target Protocol: Grove Finance (TVL: $1162.7M) ,calldata,un…
Four Loopholes in Denylist-Based Agent Command Approval: Why Blacklisting Shell Commands Fails at Scale
Desktop AI coding agents now ship with approval dialogs that gate shell command execution. The agent…
DHS Data Breach: What 41,000 Leaked Employee Records Reveal About Agency Infrastructure Security
A leak of 41,000 Department of Homeland Security employee records exposes more than names and email …
Router advisories from NETGEAR, InHand and ASUS: how to check if your device is affected
Router security notices tend to arrive in bursts, and the latest batch is a good example: NETGEAR an…
Implementing a Caesar Cipher in JavaScript (and Why You Shouldn't Use It)
A Caesar cipher is the classic first crypto exercise. Here's a clean implementation and the lessons …
5 bước bảo mật cơ bản cho VPS Linux ngay sau khi nhận máy
Một VPS mới thường bị dò mật khẩu SSH chỉ vài phút sau khi có IP công khai. Dưới đây là 5 bước nên l…
VITI Special Report: Why Your Million-Dollar ITSM Tool is Just a Dumb UI (And How BIGF Tames Them All)
By VITI Tech Desk We sat down with Erkki Laine, an IT veteran with 30 years in the trenches and the…