Stl Linux Unix Users Group

STLLUG - June 20, 2024

Create a transition-themed tech image. The background transitions from a gradient of dark gray on the left to light gray on the right, overlaid with a faint abstract design of binary code and circuit lines. An arrow, symbolizing the upgrade path, stretches across the width of the image in a central focus. On the left side, there is a clear and prominent logo that looks like a spiral with the number '10' subtly incorporated within. On the right side, a similar logo is placed, but with the number '11' instead. Small icons representing an email service (mailman), a webserver (globe/server), and software dependencies (packages) are integrated along the path of the arrow. The color scheme includes shades of red, white, gray, black, and soft gradients of blue.

Upgrading from Debian 10 (Buster) to Debian 11 (Bullseye) - A Walkthrough

By: Lee Lammert

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SLUUG - June 12, 2024

Design a vibrant collage-style image that visually represents the concept of social media for a tech-savvy audience. The main background should be sleek and modern with a gradient from a dark to a lighter shade of blue or green. Incorporate various logos: a simple 'M' with a mammoth mascot, a colorful hashtag-like symbol, a game controller with eyes, a recognizable TV network logo, and a purple speech bubble with 'Live Stream' spelled inside. Arrange these logos in a circular or scattered manner, equally sized, around the center of the image. Enhance the techy feel by adding semi-transparent icons of computer-related items like code snippets, circuit boards, or network symbols into the background. Ensure a cohesive color scheme, incorporating shades of blue, green, and purple that complement the logos. Apply a gentle glow or shadow effect around the logos for depth and add light flares in the background for a dynamic, modern feel.

Social Media for Nerds

By: Scott Granneman

An adventure in starting network 'sniffing'

By: Lee Lammert & Grant Taylor

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STLLUG - May 16, 2024

Create a modern, clean image representing the evolution of computing technologies from 1980 to the present. It should feature a blue gradient background transitioning from dark (left, past) to light (right, present). A horizontal timeline across the middle should mark each decade with a small circle or node, and include non-copyrighted equivalents of iconic tech logos from each era. Morphing symbols of computing devices from large, old mainframes to sleek modern ones should intersperse along the timeline. Subtle line drawings or silhouettes of iconic hardware like a floppy disk, CD, USB stick, and SSD should scatter along the timeline. Use a complementary color palette - primarily blues and greys, with accents in bright colors for pop. The layout must include an empty space at the top for the blog title and text, the timeline with logos and icons in the middle, and a slight shadow or fade effect at the bottom to add depth. Make sure to keep it wordless for universal understanding, focusing on visual impact and storytelling, and maintaining high resolution for clarity and professionalism.

The History of Computing since 1980

By: Scott Granneman

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SLUUG - May 8, 2024

Create an image with a visually striking, dark-themed background suggestive of cybersecurity; incorporate a circuit board pattern to represent technology. Position a large semi-transparent shield symbol in the center that represents protection. On the left side, depict artificial intelligence and cybersecurity with a neural network pattern, a lock icon, a generic security software logo, and an image of a friendly robot opposing a cyber attacker silhouette. On the right side, represent network sniffing with the illustrations of different generic network sniffing tools, a magnifying glass over a network diagram, data packets, a network topology, and a Wi-Fi symbol with an eye icon included. Throughout the image, subtly include binary code or matrix-like elements and use neon blue or green highlights to make things pop out. The entire image embodies a futuristic, security-centric theme.

Cybersecurity & AI - A Review

By: Tony Zafiropoulos

An adventure in starting network 'sniffing'

By: Lee Lammert & Grant Taylor

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STLLUG - April 18, 2024

Create a striking and moody image representing a security issue for a blog announcement titled 'The XZ Hack: Unveiling the Near-Miss in xz and liblzma'. The image should have a gradient background transitioning from dark blue to black, symbolizing sophistication and ominousness. In the center, a high-resolution image of a lock that's half-broken with glowing red crack lines emanating from it should be placed, symbolizing compromise in security and vulnerability. At the top-left, subtly blend the logo of a utility unit and at the bottom-left, place a logo honoring open-source operating systems. A grayscale logo of a tech news site should be positioned at the bottom right. Overlaid faintly across the image horizontally should be binary code, representing underlying data. A shadowy image of a hacker should be blended into the background on one side, suggesting the undetected threat. Red accents or highlights around the broken lock and a soft white glow around the logos should be present to draw focus.

The XZ Hack

By: Andrew Denner

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SLUUG - April 10, 2024

Create a high-resolution, tech-forward image that is 1200x600 px. On the left, occupying 40% of the image is a high-quality screenshot of a generic, professional webpage with headers, paragraphs, and images. Transitioning from this via a semi-transparent, gradient arrow (light blue to dark blue) curving from top left to the bottom right is a window showing HTML/CSS code with syntax-highlighted text on a dark background. The arrow is surrounded by a subtle digital transformation effect to symbolize the AI-driven process converting the visual design into code. Towards the bottom left corner of the layout is the logo for OpenAI GPT-4 Vision and a user group logo (SLUUG). If available, an appropriate icon or logo for the 'Screenshot to Code' tool is placed in the bottom right corner. The background color of the image is a neutral light gray or off-white. The overall aesthetic should feel modern, clean, and line up with a sense of a professional educational resource.

Using 'Screenshot to Code' to Style a Website

By: Sean Twiehaus

Virtualization ShootOut

By: Roundtable Discussion

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