Deepak Gupta

Scams & Cybersecurity

Breaches, scams and the people and processes attackers target. Sourced cases, regulation and practical defenses for security teams and ordinary users.

229 posts, newest first. Page 3 of 8.

Tags in this track:CybersecuritysecurityScamsfraudphishingsocial engineeringAccount TakeoverSIM SwapCISOcompliancePrivacyregulationsGovernance

Apr 14, 2026CISO

How to Choose the Right Cybersecurity Vendor: An Enterprise Buyer's No-BS Guide (2026)

Most enterprises select cybersecurity vendors using broken signals: checkbox compliance, paid analyst reports, and feature demos.

Apr 9, 2026cybersecurity

LangChain, Langflow, LiteLLM: When AI's Foundation Code Becomes the Attack Surface

Three AI framework attacks in one week expose how classic vulnerabilities are hiding in AI's foundational plumbing, putting millions of deployments at risk.

Apr 1, 2026cybersecurity

Zero-Knowledge Proofs: How to Prove You Know a Secret Without Revealing the Secret

The most powerful cryptographic primitive you've never heard of. Zero-knowledge proofs prove you know something without revealing what you know, and

Mar 31, 2026cybersecurity

Panera's 5.1 Million User Breach: When 'No Hack' Becomes a Ransomware Business Model

ShinyHunters leaked 5.1M Panera accounts after extortion failed. Contact data can't be changed like passwords, it's permanent exposure fueling years of scams.

Mar 26, 2026cybersecurity

The $25 Million Deepfake: Why Your Video Calls Can No Longer Be Trusted

An employee saw the CFO on video. Heard colleagues speaking. Authorized $25M in transfers. Every person was an AI-generated deepfake.

Mar 24, 2026cybersecurity

Why Your Encrypted Data From 2019 Is Already Compromised: The Quantum Time Bomb

Attackers are harvesting your encrypted data today to decrypt with quantum computers tomorrow.

Mar 23, 2026cybersecurity

Nike's 1.4TB IP Theft: When Ransomware Targets Trade Secrets Instead of Files

Ransomware groups now steal trade secrets before encryption. Nike's 1.4TB theft included shoe designs, patents, supplier lists, IP worth billions.

Mar 19, 2026cybersecurity

AI-Powered Adaptive Authentication and Behavioral Biometrics: The Enterprise Guide 2026

60% of phishing breaches now bypass traditional MFA. Learn how AI-powered adaptive authentication and behavioral biometrics create continuous security

Mar 18, 2026cybersecurity

Google's $32B Wiz Bet: Why Security Consolidation Means You're Losing Negotiating Power

Google's $32B pursuit of Wiz shows security market consolidating. When hyperscalers own security vendors, customers lose pricing leverage and choice.

Mar 12, 2026post-quantum

Post-Quantum Cryptography for Authentication: The Enterprise Migration Guide 2026

NIST finalized the first three PQC standards in August 2024. NSS compliance deadlines start January 2027.

Mar 6, 2026cybersecurity

The Chrome Extension Backdoor: How 'Productivity Tools' Became Enterprise Attack Vectors

Millions installed 'productivity' Chrome extensions that became malware after acquisition.

Mar 5, 2026AI Zero Trust

Zero Trust in the Age of AI: Why the Classic Model Isn't Enough Anymore

AI didn't just create new attack surfaces. It fundamentally changed who, and what, is requesting access in your environment.

Mar 4, 2026cybersecurity

The Instagram API Scraping Crisis: When 'Public' Data Becomes a 17.5 Million User Breach

17.5 million Instagram accounts leaked through API scraping. Meta denies breach, but your data is on the dark web. Here's what actually happened.

Mar 3, 2026zero trust

Zero Trust Implementation Roadmap: 5 Stages from Legacy to Modern Security

Most Zero Trust initiatives stall not because the technology is wrong but because the approach is.

Feb 27, 2026zero trust

Zero Trust Architecture: The Technical Blueprint

Zero Trust isn't magic. It's a specific set of architectural components working together, policy engine, identity fabric, device trust, microsegmentation,

Feb 20, 2026zero trust

What Is Zero Trust Security? A Plain-English Guide

Zero Trust flips the old security model on its head. Instead of trusting everyone inside the network, it trusts no one by default, and that shift changes

Feb 17, 2026cybersecurity

Why Healthcare Became Ransomware's Favorite Target: A $4.4M Lesson Every CISO Needs

3 million patients couldn't access healthcare after PIH Health's ransomware attack. Here's why hospitals are ransomware's favorite target, and what changes.

Feb 9, 2026data protection

The AT&T Breach Lifecycle: Why Your 'Old' Data Is Getting More Dangerous

AT&T's $177M settlement covers 73M customers, but the real story is how breach data from 2019 just resurfaced in 2026 with fully decrypted SSNs. Here's why.

Feb 4, 2026customer data

TikTok's Privacy Crisis: What 150% Surge in App Deletions Tells Us About User Trust

TikTok's new U.S. ownership brought privacy changes that sparked mass deletions. Here's what actually changed and what it means for your data.

Jan 27, 2026podcast

Top AI Technology & Cybersecurity Podcasts to Follow in 2026

From AI agents and MCP to cybersecurity threats - discover the podcasts that industry leaders rely on.

Aug 27, 2025cyberattacks

Top 5 Cybersecurity Risks That Your Law Firm Can Face

One in five law firms isn't sure if they've been hacked. Don't be one of them. Learn the 5 cybersecurity risks that could shut down your practice and

Aug 15, 2025cybersecurity

How Trusted Execution Environments Keep Your Digital Life Under Lock and Key

Your firewall can't protect data from rogue admins or compromised systems. TEEs create hardware-secured "safe rooms" inside processors - protecting your

Aug 6, 2025personal data

Staying Secure When Logging In: A Practical Guide to Protecting Your Digital Identity

Master login security with expert insights from building identity systems serving millions of users.

Jul 28, 2025Data Protection

Understanding Personal Data Security: A Practical Guide to Protecting What Matters Most

Your digital footprint tells your life story through bank statements, emails, photos, and location data.

Jul 21, 2025security

Six Hat Analysis of Personal Data Security: A Strategic Framework for Digital Protection

Master personal data security using Six Thinking Hats methodology. This strategic framework examines data protection through six distinct perspectives -

Jul 2, 2025cybersecurity

Why Technical Cybersecurity Founders Fail at Marketing

Great cybersecurity products fail daily. Not because of bad technology, but because technical founders can't translate complex security solutions into

Jun 23, 2025security

Browser Security Architecture: Sandboxing, Tracking, and Data Collection Compared

Every browser comparison argues about which to pick. This one is about the mechanisms underneath: how process isolation and sandboxing differ by engine, what each vendor's business model makes it collect, and why Chromium-based does not mean equivalent.

Jun 20, 2025data protection