# new account (blogs) — RSS Amplifier Recent posts from the 3 feeds in the RSS Amplifier directory that cover new account. Page: Feed: --- ## [Predictions for the Next 30 Years of Cybersecurity (2018)](https://utkusen.substack.com/p/predictions-for-the-next-30-years) _2026-05-15 · Utku Sen · Utku Sen’s Substack_ This 2018 article tries to predict the next 30 years of cybersecurity. Its main predictions focus on unemployment caused by AI, digital IDs and the end of anonymity and the end of hacking. ## [Traditional SAST Scanners Are About to Die](https://utkusen.substack.com/p/traditional-sast-scanners-are-about) _2026-03-31 · Utku Sen · Utku Sen’s Substack_ Frontier LLM models are good at finding vulnerabilities in codebases. With the right skills and a subagent architecture, they can outperform any traditional SAST product. ## [We Need An Iframe Attribute To Make Boundaries Visible](https://utkusen.substack.com/p/we-need-an-iframe-attribute-to-make) _2026-02-20 · Utku Sen · Utku Sen’s Substack_ Imagine you see an advertisement for awesomeservice.com. ## [Your Vibe Coded AI App Can Bankrupt You](https://utkusen.substack.com/p/your-vibe-coded-ai-app-can-bankrupt) _2026-01-25 · Utku Sen · Utku Sen’s Substack_ Vibe coders may not realize they could wake up to a $20,000 cloud bill. This article explains the risks and how to avoid them. ## [How Hackers Impersonate Brands to Steal YouTube Channels](https://utkusen.substack.com/p/how-hackers-impersonate-brands-to) _2025-12-06 · Utku Sen · Utku Sen’s Substack_ Rarely, people from agencies email me about collaborating on my YouTube channel. ## [Don’t Do Live Demos, Do Live-Looking Demos](https://utkusen.substack.com/p/dont-do-live-demos-do-live-looking) _2025-10-14 · Utku Sen · Utku Sen’s Substack_ Live demos are risky. A single mistake can waste the audience’s time. Pre-recorded videos can feel dull. A good balance is a staged live demo that keeps things safe but engaging. ## [Addendum B: Client Entitlement Setup](https://littlegreenviper.com/addendum-b-client-entitlement-setup/) _2025-09-03 · Chris Marshall · Little Green Viper_ Once the server is set up, we need to get entitlements working on the client end. What s the Deal With Entitlements ? Entitlements are Apple s name for settings that are baked into the app, and signal the hardware to open certain doors for the software. Apple requires entitlements to be present, when accessing various technology SDKs ... Read more ## [Addendum A: Server Setup](https://littlegreenviper.com/addendum-a-server-setup/) _2025-09-02 · Chris Marshall · Little Green Viper_ In this posting, we ll discuss the server setup for the demo app. The passkey is used in two places: Registration (creating an account), and logging in. After login, the server works in the same way that most of these types of things work. Server Configuration NOTE: The server source files are located in this directory. ... Read more ## [X(Twitter) Secretly Shadow Bans Turkish Presidential Candidate](https://utkusen.substack.com/p/xtwitter-secretly-shadow-bans-turkish) _2025-09-02 · Utku Sen · Utku Sen’s Substack_ The X account of a Turkish opposition leader with 9.7M followers is restricted in Turkey. Although his new account is not restricted, many users say they don't see his posts on their homepages. ## [Login Passkey Code Walkthrough](https://littlegreenviper.com/passkey-login-code-walkthrough/) _2025-08-29 · Chris Marshall · Little Green Viper_ Logging in is simpler, but we still have the challenge/response process, as we did with creation. With logging in, the client doesn t need the server to prepare to create a new account, so it just needs a challenge. What to Look At The login process calls a number of methods within the client and server. ... Read more ## [Build with the cheapest GPUs (Sponsored)](https://crawlproof.com/a/lE5Dj2VsUll6) _2025-08-29 · **Sponsored**_ Deployed a live API in minutes; one user spent under $10. ## [The Process of Login](https://littlegreenviper.com/the-process-of-login/) _2025-08-29 · Chris Marshall · Little Green Viper_ Logging into a server, using an existing passkey, is a lot simpler than creating a new account and passkey. Prerequisite You can only login, using a passkey, if one has already been established, through the creation process. It is assumed that the server has properly stored at least the Public Key, and the Credential ID ... Read more ## [Create Passkey Code Walkthrough](https://littlegreenviper.com/create-passkey-code-walkthrough/) _2025-08-28 · Chris Marshall · Little Green Viper_ In our code walkthrough, we ll look at both the client code (Swift), and the server code (PHP). The creation process is the most code-intensive part of using passkeys. What to Look At In this post, we ll be looking at some particular methods, within each of the implementation classes. These are: The Client The Server Steps ... Read more ## [The Process of Creation](https://littlegreenviper.com/the-process-of-creation/) _2025-08-27 · Chris Marshall · Little Green Viper_ In order to use a passkey, the client needs to create the key, and coordinate with the server. We should note that this is a VERY BASIC EXAMPLE. It s quite possible to get a lot more involved, and a lot more secure. Multi-Step Process There are a few steps that we take, in creating an ... Read more ## [A Closer Look At Passkeys](https://littlegreenviper.com/a-closer-look-at-passkeys/) _2025-08-25 · Chris Marshall · Little Green Viper_ This series will focus on demonstrating a simple client (iOS) and server (PHP/MySQL) implementation of the most basic type of passkey. This app has already been written, so we ll look at it, and walk through its operation, in order to learn about implementing passkeys in an iOS app. Our guide through this journey, will be ... Read more ## [Why Passkeys?](https://littlegreenviper.com/a-simple-demonstration-of-implementing-passkeys-in-ios/) _2025-08-21 · Chris Marshall · Little Green Viper_ Security has always been a difficult balance between usability and safety. Passkeys are a way to bridge these seemingly opposed concepts. They allow enhanced security between a server and a client, while also removing the need for the end-user to manage login details. The connection is more secure than that provided by the classic User ... Read more ## [Does “XBOW AI Hacker” Deserve the Hype?](https://utkusen.substack.com/p/does-xbow-ai-hacker-deserve-the-hype) _2025-06-25 · Utku Sen · Utku Sen’s Substack_ Las week, I wrote an article about how AI hacker agents could reduce the need for human penetration testers. ## [Thoughts on How AI Will Shape Cyber Security.](https://utkusen.substack.com/p/thoughts-on-how-ai-will-shape-cyber) _2025-06-10 · Utku Sen · Utku Sen’s Substack_ This article explores how LLMs will reshape cyber security practices and examines the potential implications for security engineering workforce demand. ## [Testing Prompt Injection Attacks with promptmap2](https://utkusen.substack.com/p/testing-prompt-injection-attacks) _2025-01-22 · Utku Sen · Utku Sen’s Substack_ promptmap2 is a vulnerability scanning tool that automatically tests prompt injection attacks on your custom LLM applications ## [Appendix A: The DataProvider Struct](https://littlegreenviper.com/appendix-a-the-dataprovider-struct/) _2025-01-01 · Chris Marshall · Little Green Viper_ The real heart of the demonstration app, is something that we didn t cover at all, in the tutorial. That s the Data Model for the app, which is in the DataProvider.swift structural type. It s a fairly basic type, that consumes some CSV (Comma-Separated-Values) data, and formats it into a configuration that can drive the chart. The ... Read more ## [Sync bookmarks across every browser (Sponsored)](https://crawlproof.com/a/jHu0P77xGAq4) _2025-01-01 · **Sponsored**_ Two-way sync across Chrome, Firefox and Safari; built-in ad and tracker blocker. ## [Adding Pinch-To-Zoom to the Chart](https://littlegreenviper.com/adding-pinch-to-zoom-to-the-chart/) _2024-12-30 · Chris Marshall · Little Green Viper_ In this exercise, we ll add a pinch-to-zoom-in/out feature to the chart. It will be very basic, but should work quite well. The Basics The zoom will be X-axis only. It doesn t actually make sense to zoom in on the Y-axis, especially since we have the ability to select a bar, and get the exact values ... Read more