The hottest IT Substack posts right now

And their main takeaways
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Top Technology Topics

A Tool To Automatically Detect Memory Leaks

Jacob’s Tech Tavern • 1749 implied HN points • 24 Feb 25
🕹 Technology Software Development Programming Technology Trends IT
  1. Memory leaks can cause unexpected bugs in apps, like weird behavior or actions happening twice. It's important to find and fix them to improve user experience.
  2. There's a way to automatically detect memory leaks in apps with only about 30 lines of code. This saves time and helps avoid frustrating users.
  3. While some may enjoy the challenge of finding leaks manually, using automated tools can prevent a lot of headaches and keep product managers happier.

2024 is all About Generative AI for Indian IT

Sector 6 | The Newsletter of AIM • 559 implied HN points • 08 Jan 24
🕹 Technology AI IT Business Trends Innovation
  1. 2024 is set to focus heavily on generative AI in the Indian IT sector. It's expected to drive many business deals and boost revenue.
  2. Major companies like Infosys, TCS, Wipro, and HCLTech will take the lead in integrating AI and enhancing skills for their workforce.
  3. This year aims for bigger AI projects compared to last year, moving towards larger contracts instead of smaller ones.

The Best Cybersecurity Certifications to Pursue in 2024

Rod’s Blog • 575 implied HN points • 28 Dec 23
🚌 Education Cybersecurity Certifications Training IT
  1. To succeed in cybersecurity, having the right certifications is crucial to showcase your knowledge and stand out in the job market.
  2. Choosing certifications that align with your experience, specialization, and career goals is important as all certifications are not equal.
  3. Popular cybersecurity certifications like CompTIA Security+, ISACA Cybersecurity Fundamentals, and GIAC Security Essentials offer diverse benefits and job opportunities with varying prerequisites, costs, and exam formats.

Indian IT’s GenAI Lag

Sector 6 | The Newsletter of AIM • 439 implied HN points • 14 Jan 24
🕹 Technology AI IT Business Analytics Software
  1. Indian IT companies like Infosys and TCS have shown strong financial performance, but they lack confidence in generating revenue from generative AI.
  2. In contrast, Accenture is making notable progress with generative AI, securing significant investments and showcasing strong growth.
  3. Many Indian IT firms are reducing new hiring and focusing more on training current employees, highlighting an emphasis on automation and upskilling rather than bringing on fresh talent.

Microsoft Security Copilot Gets Its Own Blog

Rod’s Blog • 337 implied HN points • 09 Jan 24
🕹 Technology AI Security Blogging IT AI Ethics
  1. A new blog has been launched in Microsoft Tech Community for Microsoft Security Copilot, focusing on insights from experts and tips for security analysts and IT professionals.
  2. The blog covers topics such as education on Security Copilot, building custom workflows, product deep dives into AI architecture, best practices, updates on the roadmap, and responsible AI principles.
  3. Readers are encouraged to engage by sharing feedback and questions with the blog creators.
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Indian LLM Storm is Arriving

Sector 6 | The Newsletter of AIM • 299 implied HN points • 17 Jan 24
🕹 Technology AI IT Innovation Multimedia Startups
  1. India's AI scene was quiet after the rise of ChatGPT, but now it's waking up with new developments.
  2. BharatGPT is a new AI model created with support from the government and IIT Bombay, featuring support for multiple languages and formats.
  3. Reliance Jio has teamed up with IIT Bombay to boost the BharatGPT project, showing strong industry backing.

Must Learn AI Security Compendium 5: The Rise of AI in the IT Sector

Rod’s Blog • 59 implied HN points • 20 Sep 23
🕹 Technology AI IT Security Productivity Ethics
  1. Artificial Intelligence is revolutionizing the IT sector, with the rise of models like ChatGPT expanding its potential applications.
  2. AI enhances productivity by speeding up tasks that would otherwise take hours, like code generation using PowerShell scripting with generative AI.
  3. AI fosters creativity and innovation, such as in content creation and marketing, and requires ethical considerations for responsible development.

Tip: Catch up on Microsoft Security Copilot Over a Weekend

Rod’s Blog • 39 implied HN points • 11 Oct 23
🕹 Technology IT Documentation Newsletter
  1. You can generate a PDF for the entire Security Copilot documentation. The existing Docs produce a PDF of about 95 pages.
  2. The Security Copilot Docs are constantly being updated, so remember to produce new versions of the PDF from time-to-time.
  3. You can send documents to your Kindle library on Kindle devices and app using the 'Send to Kindle' feature, with end-to-end encryption for protection.

Tech Mahindra Finally Takes on OpenAI

Sector 6 | The Newsletter of AIM • 39 implied HN points • 28 Aug 23
🕹 Technology AI IT Innovation Language Business
  1. Tech Mahindra is developing a new language model called Project Indus to improve communication in various Indian languages, starting with Hindi. This is a big step for Indian IT companies in the AI field.
  2. The project aims to cover 40 different Hindi dialects initially and later expand to other Indian languages. They plan to reach a significant portion of the world's population with this technology.
  3. Led by CP Gurnani, this initiative is part of Tech Mahindra's Makers Lab, showcasing their commitment to innovation and challenging existing AI leaders like OpenAI.

The KQL Mysteries: Chapter 8

Rod’s Blog • 19 implied HN points • 06 Feb 24
🕹 Technology Security Data Analysis Coding Cybersecurity IT
  1. A major security breach has occurred with sensitive data stolen, leading to a need for urgent action to track down the threat actor.
  2. Jordan quickly jumps into action, using KQL queries to analyze data and identify patterns associated with the suspected threat actor.
  3. The story leaves readers with a cliffhanger, hinting at upcoming developments and ensuring engagement for the next chapter.

Indian IT Spices Up Generative AI with New Recipes

Sector 6 | The Newsletter of AIM • 39 implied HN points • 25 Jun 23
🕹 Technology AI IT Innovation Consulting Cloud
  1. Indian IT companies are actively developing generative AI solutions to tap into new business opportunities. They are innovating and expanding their offerings in this area.
  2. Wipro started its generative AI practice two years ago and is working with various companies to create centers of excellence. They are also collaborating with academic institutions to boost their research.
  3. Partnerships with tech giants like Google Cloud are helping companies like Wipro advance the use of generative AI in enterprises. This supports businesses in adopting these new technologies effectively.

Fighting Attrition in Indian IT with Generative AI

Sector 6 | The Newsletter of AIM • 19 implied HN points • 08 Oct 23
🕹 Technology AI IT Workforce Automation Digital Transformation
  1. Attrition, or employee turnover, is a big issue for Indian IT companies, with rates around 20%. Generative AI could help lower this number and support a better work culture.
  2. Many employees leave because their skills aren't recognized or used properly by their employers. Companies need to understand and address skill gaps.
  3. Using generative AI can help employers predict future skills needed, making it easier to keep employees engaged and satisfied.

10,000 Cybersecurity Products

The Security Industry • 11 implied HN points • 11 Mar 24
🕹 Technology Cybersecurity Products Vendors IT Security
  1. The cybersecurity industry has over 10,000 products from almost 4,000 vendors, making product discovery and purchasing complex.
  2. The approach to buying cybersecurity products differs from other tech areas due to the constant evolution of threat actors, leading to a wide range of products.
  3. Gartner, a key player in cybersecurity product evaluation, covers only a small percentage of the total number of products available, leaving gaps for buyers seeking specialized solutions.

Do You Believe In Second Chances?

Sector 6 | The Newsletter of AIM • 19 implied HN points • 21 Feb 23
🕹 Technology AI Automation Innovation Data science IT
  1. Indian IT companies failed to automate their operations before the pandemic, but now they have a new chance with advanced AI tools. This could help them become more innovative and efficient.
  2. The introduction of large language models, like ChatGPT, could improve how IT companies operate and serve their customers. There's a lot of potential for better efficiency.
  3. Experts believe that using AI in IT could change many processes for the better, making companies more focused on customer needs and improving their overall performance.

IT is back in fashion

Sector 6 | The Newsletter of AIM • 39 implied HN points • 29 May 22
🕹 Technology IT Startups Employment Trends Tech news
  1. Many tech workers in India have lost their jobs recently, with around 6,000 layoffs reported. This number might grow even higher as smaller companies struggle too.
  2. There's a trend of cost-cutting and funding issues impacting Indian tech startups. This situation is tough for many employees and companies.
  3. Despite the challenges, there is a small sign of recovery for larger Indian IT firms. It suggests they might start bouncing back soon.

Indian IT takes Moonlighting Seriously, Recession Even More Cautiously

Sector 6 | The Newsletter of AIM • 19 implied HN points • 16 Oct 22
💼 Business IT Economy Recession Finance Employment
  1. Indian IT companies are taking the issue of moonlighting seriously, indicating it's a significant concern for the industry.
  2. There's a lot of apprehension about a global recession due to factors like inflation and rising interest rates.
  3. Experts believe that the economy could dip into a recession by mid-next year, affecting businesses worldwide.

A Brave IT guy

My Home Office Hacks • 5 implied HN points • 26 Feb 24
🕹 Technology IT Cybersecurity Remote work
  1. Consider trying the Brave browser for enhanced security and speed, recommended by an IT professional.
  2. Utilize voice-to-text technology to save time when typing a lot of content, but remember to review and edit due to accuracy issues.
  3. Get featured in My Home Office Hacks by sharing your work-from-home profile and business details.

Patent Pending: Progress Ahead ⚠️

Sector 6 | The Newsletter of AIM • 0 implied HN points • 18 Jan 23
🕹 Technology Innovation Patents IT Business Trends Startups
  1. India is currently behind other countries in patenting technology and innovation, but this trend is changing.
  2. TCS, a major IT company in India, is actively pursuing innovation and has filed for over 7,000 patents.
  3. In the last year, TCS significantly increased its patent filings and grants, highlighting its commitment to innovation.

Indian IT ‘GenAI’ Quarterly Report

Sector 6 | The Newsletter of AIM • 0 implied HN points • 23 Oct 23
🕹 Technology AI IT Automation Training Cloud
  1. Indian IT companies are focusing heavily on generative AI, with big players like TCS, Infosys, and Wipro training thousands of employees in this area.
  2. Despite this training effort, many firms are seeing a decline in total employee headcount, as they prioritize upskilling over hiring new freshers.
  3. Wipro is leading in employee training for generative AI, while TCS is ahead in adopting AI products and services with their clients.

Indian IT Ends FY24 with Mixed ‘GenAI’ Emotions

Sector 6 | The Newsletter of AIM • 0 implied HN points • 28 Apr 24
🕹 Technology AI IT Business Innovation Finance
  1. Major Indian IT companies reported a lot of deals in the fourth quarter of FY24, but those deals didn't lead to expected revenue growth.
  2. Most companies didn't share specific revenue from generative AI, indicating that it hasn't significantly impacted their earnings yet.
  3. TCS and HCLTech were standout performers, with TCS sharing a $900 million AI pipeline and HCLTech securing many deals related to generative AI.

How to Get the KQL Query Created by the New 365 Defender Query Builder

Rod’s Blog • 0 implied HN points • 09 Jan 23
🕹 Technology IT Tools Software
  1. The new KQL Query Builder for 365 Defender is in public preview, allowing users to create and execute KQL queries without writing code.
  2. Despite the availability of the Query Builder, it's still important to learn KQL as a crucial skill, similar to knowing PowerShell.
  3. The Query Builder also serves as a useful learning tool, as users can still access the KQL query that powers the search results, helping them understand and improve their KQL skills.

A Transatlantic Perspective on the Cybersecurity Industry

Cody's Version • 0 implied HN points • 14 Mar 23
🕹 Technology Cybersecurity Intelligence Enterprise IT Networks
  1. Key differences exist between the operational and strategic approaches to business in the US and Europe in terms of cybersecurity industry.
  2. European cybersecurity leaders often focus on tactical issues, while US counterparts tend to integrate intelligence and security operations into top-level strategic business operations.
  3. European cybersecurity vendors prioritize technical solutions, while US companies offer consolidated platforms with strategic intelligence and rapid-release products.