UX designers can tackle imposter syndrome by using tools to enhance their work, refine ideas, and organize feedback. Instead of fearing change, they can focus on problem-solving and communicating their impact. Confidence comes from adapting, staying relevant, and proving their value in the field.
2025.03.13·dataanddesign.substack.com·6 min read·TLDR Design A 45-minute design battle between pro designer Brett Williams using Webflow and non-designer Henrik Westerlund using AI-driven Lovable highlighted key shifts in design. Williams won, but Westerlund's AI-assisted speed made it competitive. The match revealed how AI impacts design workflows, accelerating production but lacking the judgment and iterative decision-making of experienced designers.
Versatile design system with simple, top-level customization, it includes a robust token and style system and a wide range of highly functional, accessible components.
Created by designers, this tool speeds up your workflow by automating banner design.
The King's Trust has unveiled a new brand identity by ATTIK co-founder James Sommerville featuring a redesigned logo, wordmark, tagline, and style guide to highlight its mission and heritage. The design balances tradition and modernity, symbolizing connections and empowering young people.
Design that prioritizes collective well-being over personal convenience challenges hyper-individualism. Technology often centers individuals, but a radical shift embraces diverse needs and community input. Public services must move beyond personalization, fostering collaboration for truly inclusive solutions.
Design quality goes beyond metrics; it's felt through experiences. Companies like Apple and Airbnb succeed by crafting emotional connections, not just functionality. True quality arises when design and strategy align, creating lasting impressions. When businesses overlook design's long-term value, products may work but lack soul, failing to build loyalty or connection.
2025.03.13·mydesignside.substack.com·3 min read·TLDR Design Designing custom SVG icons involves researching existing designs, refining the size and style, ensuring clarity and pixel fitting, optimizing file size, and abstracting path values for flexible cross-platform use.
2025.03.13·persevering.substack.com·9 min read·TLDR Design Well-designed spaces involve thoughtful layouts, lighting, color choices, privacy, and natural elements that create environments that support comfort, focus, and positive behavior in work, home, and public settings.
2025.03.13·links.tldrnewsletter.com·8 min read·TLDR Design AI tools provide an initial burst of energy but can lead to plateaus when decisions become difficult.
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ReversingLabs released its third annual Software Supply Chain Security Report [4], spotlighting mounting attacks on AI, Crypto, Open Source, and Commercial Software.
Hackers accessed PowerSchool's support portal months before a December 2024 data breach, potentially impacting 70 million individuals. They used compromised credentials to steal personal data, including names, contact details, birth dates, medical information, and Social Security numbers.
Cato Networks has detected a new botnet named Ballista that is targeting unpatched TP-Link Archer routers using the CVE-2023-1389 exploit. Researchers suggest the hacker is likely from Italy and that the botnet is in its early stages, with evolving malware capabilities. Unlike other DDoS-for-hire botnets, Ballista's malware can also execute arbitrary commands on remote systems.
Binary Security found undocumented Azure API Connections enabling privilege escalation. With Reader permissions, attackers can GET requests to backend resources like Key Vaults, Defender ATP, and third-party services such as Jira and Salesforce.
Attackers are using SSE-C to encrypt objects in ransomware attacks on AWS accounts. Jesse Griggs established a test environment to measure the alert response time through CloudWatch and how quickly Lambda could block the attacker or disable SSE-C. He noted alerts took about 6 minutes to arrive, while automated responses occurred immediately.
This article explores modern phishing techniques, from basic HTML pages to those that bypass multi-factor authentication. It covers attack methods such as Browser-in-the-Browser (BITB), Attacker-in-the-Middle (AITM), and WebRTC, as well as infrastructure considerations for hosting and delivery. Phishing has evolved with sophisticated techniques using cloud provider domains, making detection harder. Effective defense requires multi-layered approaches combining technical controls and human awareness.
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Organizations have been using SIEMs for decades — but the needs of SOC leaders have changed dramatically. Move to a modern SIEM [11].
devcontainer always tries to find the best way to install the most popular tools, so they can all work seamlessly, and at the same time add security by default.
Fast Incident Response (FIR) is a cybersecurity IR management platform from the French Cert Societe Generale.
StreetCred is a tool created for Red Team operators to test default credentials and execute scripts over SSH and WinRM.
CISA's 100-member penetration testing team was terminated after Trump's DOGE unit canceled their contract, leading to cuts in another red team. The election security group EI-ISAC also shut down due to funding loss, raising concerns about cyberattack vulnerabilities.
Bybit experienced the largest cryptocurrency theft ever, totaling $1.4 billion, when attackers compromised a developer machine and injected malicious JavaScript into Safe{Wallet} UI, altering what signers saw. This off-chain attack tricked signers into approving a delegatecall that replaced the proxy implementation with the attackers' code, giving them control over all funds. The Lazarus group from North Korea executed this sophisticated attack by exploiting human verification vulnerabilities and the lack of human-readable formats for complex smart contract operations in the EIP-712 standard.
Over 110,000 iOS apps leak secrets, including sensitive data like cloud storage keys. Most apps expose at least one hardcoded secret, risking user breaches. Apple's App Store does not check for these vulnerabilities, underscoring the need for better security practices.
A criminal operation is spreading malware through fake Reddit and WeTransfer pages using the Lumma stealer.
Chinese hackers from the Volt Typhoon group breached a US electric utility in Massachusetts for over 300 days, collecting sensitive operational data.
Facebook disclosed a FreeType 2 vulnerability that could allow arbitrary code execution in all versions up to 2.13, with reports of active exploitation in attacks.
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Project management is rarely easy. But with siloed teams struggling to communicate and sprawling tool suites stifling creativity, you're probably working a lot harder than you need to — for results that don't reflect your true capabilities.
Uber's advertiser count jumped 35% in late 2024, driven by the growing demand for rideshare ad inventory. T-Mobile's acquisition of Vistar Media and partnership with Uber also helped expand in-car ad reach, while Lyft continues to integrate programmatic ad solutions to attract CPG brands. With geofencing, app-based video ads, and increasing adoption across industries, rideshare advertising is becoming a major part of the digital out-of-home landscape.
Best Buy is launching creator storefronts this spring, allowing influencers to recommend and sell products directly through its website. This move taps into the growing creator economy, but it raises questions about the role of Best Buy's blue-shirted associates, who have long been the company's trusted tech experts. Other retailers, like Walmart and Dick's Sporting Goods, are turning employees into influencers, presenting an alternative approach to blending expertise with content creation. If Best Buy follows suit, it could not only generate affiliate revenue, but also position its employees as tech creators.
Spotify paid a record $10 billion in 2024, bringing total lifetime royalties to nearly $60B and fueling a more than 2X increase in global recorded music revenue since 2014. Independent artists and labels earned over $5 billion, but rising competition means fewer artists break through despite more opportunities. Music is more global than ever, with artists generating $1M+ in royalties recording in 17 languages, while those earning $100K+ recorded in over 50 languages. Nearly 1,500 artists made over $1M without a chart-topping hit, showing that success now relies more on dedicated fan bases than mainstream visibility.
Early-stage growth teams often fail by spreading too thin across multiple acquisition channels instead of prioritizing the one best suited to their product. A proven framework categorizes products into three main distribution advantages: products that encourage organic sharing, those that drive social virality, and those that meet existing demand. By identifying the strongest match and focusing efforts on scaling that channel, companies can achieve fast and cost-effective growth without the complexity of operating in multiple channels.
Keep LinkedIn videos under 1 minute, as short videos dominate the feed. Start with attention-grabbing hooks like bold points of view or stories, and use text overlays within the first few seconds to stop the scroll. Shoot vertically for mobile-friendly viewing and include captions. Share personal, relatable stories and concise professional lessons, focusing on educational content. Avoid overloading videos with hashtags, keep production simple with smartphone videos, and focus on engaging content rather than a CTA.
Many fall into the trap of just rewriting emails when optimizing email automations — instead, start by auditing performance to identify what is and isn't working. Begin by mapping the automation flow, documenting cadence, triggers, segmentation, lead scoring, and potential "black holes" where leads get lost. Analyze key email metrics such as open rate, click-through rate, conversion rate, unsubscribe rate, and revenue attribution to determine which emails perform well and which underperform. Mark strong performers with green circles, weak areas with red, and potential optimization opportunities with yellow. Then, assess sending practices for compliance and deliverability. Finally, present your findings in a report to your team before making content changes.
When creating AI-generated images, avoid over-refining prompts. Use conversational phrasing with intentional gaps, such as "a blurry photo of a man mid-laugh", and describe flawed conditions like "over-processed smartphone photo from 2012". Break centered compositions by requesting off-balance framing, cropped subjects, or motion cut-offs to mimic real-world snapshots. Introduce movement by specifying dynamic elements like windblown hair or mid-gesture blurring. Finally, simulate imperfections by referencing low-quality cameras, compressed images, or overexposed lighting to create a more lived-in aesthetic.
Walgreens' market value plummeted from $100 billion in 2015 to a $10 billion private equity buyout in 2025, a decline that can be attributed to major marketing failures. The brand lost relevance by failing to define its identity, modernize the digital experience, and enhance its in-store environment. As competitors like CVS and Amazon strengthened their value propositions, Walgreens' lack of differentiation made it less attractive and easily forgotten.
Synthetic audience testing creates digital avatars based on real-world data to simulate customer responses, offering a faster, cheaper alternative to traditional focus groups. It relies on demographics, purchasing behavior, and other data points to model audience segments marketers can question in real time. This method could significantly reduce the time needed for consumer insights, replacing or supplementing slow, expensive surveys and focus groups. Future developments will focus on microsegmentation and refining personalization to avoid marketing that feels intrusive.
Concept emails put together by Lifecycle Pitch for Chess.com.
While Meta and Google integrate advertisers into their platforms through shared innovation, the open web remains fragmented by short-term battles over ad fraud, brand safety, and privacy changes.
Branded hashtags aren't effective; @-tags drive better engagement and direct connections to your brand.
Stack Overflow developed Question Assistant, a tool designed to provide automated feedback to question askers, using both classic ML techniques and Google's Gemini AI. Initial attempts to use LLMs to directly rate question quality proved unreliable, so it created feedback indicators and individual logistic regression models for areas like context and background. These models flag questions needing specific feedback, which is then synthesized by Gemini into actionable suggestions for improvement.
CSS relative colors are a new feature that allows devs to dynamically generate colors based on existing ones. This article goes over the syntax of relative colors and provides practical visual examples, such as adjusting opacity, creating lighter or darker shades, and generating dynamic gradients. Different color spaces like hsl, lch, and oklch can also be used for use cases like having more consistent brightness and contrast.
When optimizing file uploads in JavaScript, devs should make sure to optimize images, set file boundaries for size and type, and use placeholder images like ThumbHash for faster loading. Even better would be to give users cropping tools, initiate their uploads before the send button is pressed, allow them to upload files in parallel, and slice large files into smaller chunks behind the scenes.
Junior devs tend to report problems, await clear instructions, and focus on individual growth, while senior employees offer solutions, proactively communicate status, and prioritize team and business success. Adopting these behaviors, regardless of current title, is necessary for career advancement. Seniors also embrace ambiguity, take ownership of career growth, and prioritize pragmatic solutions over unattainable perfection.
2025.03.13·alifeengineered.substack.com·9 min read·TLDR Web Dev This developer uses Cursor's "YOLO mode" for automated testing and bug fixing, and uses a test-driven development approach when using AI. In this post, he shares tips for using Cursor to fix TypeScript errors, generate commit messages, debug with logs, and improve UI design.
ChatGPT is the best all-around option due to its multimodal capabilities, voice conversations, and Deep Research feature. Claude is great at writing and coding, making it a top choice for editors and developers. Gemini stands out with its long context window and video processing capabilities.
Google DeepMind has released Gemma 3, a collection of state-of-the-art open models built from the same technology as Gemini 2.0 designed to be fast and run directly on devices. Gemma 3 comes in various sizes (1B to 27B) and has great performance, multilingual support for 140 languages, advanced reasoning capabilities, and a large 128k-token context window.
Yaak is an open-source desktop API client built with Tauri, Rust, and ReactJS. It's used for interacting with various APIs including REST, GraphQL, and WebSockets. It can authorize requests, filter responses, and chain requests together, with features like workspace organization, environment variables, template tags, theming, data mirroring for Git integration, and response history.