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When Security by Obscurity Blinds the WAF: From Client-Side Encryption to Critical SQL Injection —…

TL;DR#1: In the first part of this post, we covered how Just Mobile Security’s offensive and research team identified a recurring pattern…Continue reading on Medium »

ThreatsDay: AI-Powered Hacking, 370 Chrome Flaws, SonicWall Attacks, DNS Hijacking + 22 More Stories

A lot of security still comes down to trusting the wrong screen. This week, that screen might be a login page, an install guide, a recruiter call, or a familiar service behaving s...

When Security by Obscurity Blinds the WAF: From Client-Side Encryption to Critical SQL Injection —…

Mapping Client-Side Encryption Across LATAM Banking and Fintech AppsContinue reading on Medium »

ThreatsDay: Game Cheat Spyware, 24-Hour Ransomware, Chrome Sync Stalking + 12 More Stories

A lot of this week’s trouble starts with something that looks close enough. A familiar repo. A useful installer. A harmless sync setting. Then the handoff goes bad, the box starts...

受信トレイのセキュリティ強化：メールセキュリティのベストプラクティス

メールセキュリティとは？ メールセキュリティとは、メールアカウントをメールを介し … <a href="https://www.climb.co.jp/blog_vmware/security-9485">続きを読む &...

ThreatsDay: Odysseus RCE, Samsung One-Click Takeover, iCloud Backdoor Fight + 27 More Stories

Apparently, opening the thing is now enough. A repo can run before the first prompt, a package can hide among hundreds, and a harmless-looking PDF can finish the job. This week ru...

Consistent security model deployment with FPR calibration

In our previous Dynamic AI Security blog and the underlying CAMLIS 2025 paper, we described a release platform built to move new protections into production without disrupting cust...

ThreatsDay: Android Spyware, PLC Attacks, AI Image Prompt Injection + 12 More Stories

Most of this week's trouble came dressed as something useful. A package stole data. A fake extension opened remote access. A safety app became spyware. An image gave hidden orders...

âš¡ Weekly Recap: ShareFile Threat, Citrix Bleed 2 Ransomware, AI Coding Attacks, and More

Somewhere right now, a security tool is quietly finding bugs faster than any human can fix them. That's supposed to be the good news. The catch is that the attackers have the same...

âš¡ Weekly Recap: Chinese Spy Proxy, AI Agents Go Off-Task, Router Backdoors and More

The boring parts caused most of the trouble. A router shipped ready to listen. A fake check turned the user into the installer. Trusted systems collected traffic and passwords, th...

Gossip on Cryptography: Part 3

In this blog, we will continue our discussion from the previous blog, Parts 1 and 2. If you have not read it, please read it once. So far, we have discussed Caesar cipher, Vigenere...

Breach at the Beach: Play the Ultimate Entra ID CTF

Learn how attackers abuse Entra ID through a free hands-on Capture the Flag. Varonis created the Breach at the Beach CTF to teach defenders how to investigate Entra ID attack techn...

ThreatsDay: Gogs 10.0 RCE, n8n Workflow-to-RCE, $10M Reward, GLM-5.3 AI Exploit, and More

A lot of this week’s trouble starts with something trusted doing exactly what it was allowed to do. Signed drivers get turned against defenses. Legitimate apps help malware blend...

The Evolution of Mac Security. How Integrated Cybersecurity Engines Enhance User Protection

The current digital age requires new approaches to protecting confidential information. One of the most common devices among users is Macs. They have long been popular for their st...

Agentic SOC: Completing the Context Layer with the Browser

The security operations center is undergoing its biggest structural shift in two decades. The recent launch of the Agentic SOC Alliance signals a major milestone: enterprise defens...

âš¡ Weekly Recap: Rogue AI Agents, Check Point Exploit, Slopsquatting, ClickFix Lures and More

Monday starts with the usual promise that everything is under control. Then the logs wake up. This week, trusted tools crossed lines, old flaws found new work, exposed systems sta...

The Blind Spot: How “Bulletproof” Phishing Redirectors Slip Past SEGs

By Shikhar Dalela and Jeewan Singh Jalal The operators named the kit themselves. Buried inside compromised legitimate websites, the hidden staging directory is sometimes literall...

Keeping the enterprise secure by default: Secure Boot certificate updates at Microsoft

At Microsoft, we manage around 500,000 Windows client devices worldwide, from employee laptops to servers to meeting room systems. In an environment that large, it’s complex and ch...

Cybersecurity Newsletter Weekly – Top 50 Biggest Cybersecurity Stories – $70M Bitcoin Heist,Google Passkey Theft, Copilo...

Welcome to this week’s edition of the GBHackers cybersecurity newsletter — your weekly cybersecurity bulletin covering the 50 most important stories from August 3–7, 2026. It was a...

How AI Exposed a Browser Security Gap that Enterprises Cannot Ignore

AI did not create a new browser security problem. It exposed one that enterprises have long been able to ignore. Skyhigh Security explains why browsers have become a critical contr...

What your site tells a stranger before it renders a single pixel

Type a domain, hit enter, and before anything paints, your server and the browser have already had a short conversation. The server sends back response headers — and to anyone who...

âš¡ Weekly Recap: WordPress RCE, SonicWall 0-Days, AI Service Attacks, SharePoint 0-Day and More

A single request should not be able to do this much. But this week, small inputs led to code execution, memory loss, stolen keys, and disabled security tools. The paths were often...

âš¡ Weekly Recap: AI Goes Rogue, Metabase 0-Day, MCP Supply-Chain Attacks, and Router Backdoors

A lot of security problems still begin with someone doing a completely normal thing. Cloning a repo. Answering a call. Leaving a box exposed. Trusting the default. That pretty muc...