The hottest Cybersecurity Substack posts right now

And their main takeaways
Category
Top Technology Topics

Dataplane.org 2023 Q4 Newsletter

Dataplane.org Newsletter • 0 implied HN points • 04 Jan 24
🕹 Technology Cybersecurity
  1. In 2023, Dataplane.org accomplished infrastructure migration to 3rd party data centers, expanded their network to over 500 vantage points, and introduced new feeds like the DNS type/name signals feed.
  2. An analysis of SSH authentication attempts in 2023 showed a range of unique password attempts, with the top passwords including '123456', 'password', 'admin', 'root', and more.
  3. Despite the Apache Struts vulnerability disclosure, Dataplane.org observed little activity related to Struts exploits on their sensors, indicating potential insights about the threat landscape.

Dataplane.org 2022 Year In Review

Dataplane.org Newsletter • 0 implied HN points • 04 Apr 23
🕹 Technology Cybersecurity
  1. Dataplane.org reflected on 2022 to analyze what went well, improved the website, moved social presence to Mastodon, and boosted backend infrastructure.
  2. Insights from DNS queries revealed top unsolicited queries like www.google.com and common passwords like '123456'.
  3. Dataplane.org is preparing a public archive, planning for tax season, and welcoming donations for continuous availability of Signals data.

501(c)(3), RU nodes, and ISATAP DNS

Dataplane.org Newsletter • 0 implied HN points • 03 Aug 22
🕹 Technology Cybersecurity
  1. Dataplane.org has been accepted as a U.S. federally recognized not-for-profit organization, allowing them to accept donations to improve Internet infrastructure operations.
  2. They are deliberating on whether to continue funding Russian hosting providers due to ethical considerations, seeking legal counsel before making a decision.
  3. Insights into ISATAP DNS queries reveal patterns in network traffic, resolver behaviors, and DNSSEC deployment, shedding light on Internet DNS subsystem.

Preparing for layoffs; The OWASP Top 10; Is it a console, terminal, or...?

Become a Senior Engineer • 0 implied HN points • 24 Jan 24
🕹 Technology Cybersecurity
  1. Save up an emergency fund as a safety net in case of a layoff. Having financial security can ease the stress of job uncertainty.
  2. Familiarize yourself with the OWASP Top 10 to understand critical security risks in web applications. Being aware of security standards is crucial for modern software development.
  3. Distinguish between a 'console,' 'terminal,' and other tech terms to enhance your understanding in the technology field. It's an intriguing topic for tech enthusiasts.
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Basicallyyy visions of armageddon

Links I Would Gchat You If We Were Friends • 0 implied HN points • 20 Oct 16
🕹 Technology Cybersecurity
  1. In the attention economy, our focus is the real commodity, and we often end up as the losers.
  2. Creators of addictive apps like BJ Fogg question whether they're truly improving the world or just aiming to make money.
  3. Understanding how Russia executed a significant election hack sheds light on the complexities of the ongoing situation with Wikileaks and the US election.

The cyber is so big

Links I Would Gchat You If We Were Friends • 0 implied HN points • 08 Sep 16
🕹 Technology Cybersecurity
  1. Believing in conspiracy theories online is easy, but it can become dangerous when it affects real lives.
  2. Legacy.com, for the deceased, is like having a Facebook profile with similar issues and innovations.
  3. The impact of sexting scandals on teenagers can be devastating, leading to isolation and serious consequences.

😒

Links I Would Gchat You If We Were Friends • 0 implied HN points • 01 Apr 16
🕹 Technology Cybersecurity
  1. The author expresses frustration with brand pranks on April Fools' Day, calling them insipid and unfunny.
  2. The newsletter includes a compilation of interesting reads on digital culture shared in the form of an ebook.
  3. Readers can share the newsletter with others and provide feedback or ask questions by replying to it.

"We've obtained all your internal data, including your secrets."

Links I Would Gchat You If We Were Friends • 0 implied HN points • 23 Nov 15
🕹 Technology Cybersecurity
  1. Tech-site intrigue includes a story about Tinder executive Whitney Wolfe and a Sony hack experience.
  2. Comments from the internet's comments section show interesting confessions and the hidden humanity of commenters.
  3. Other interesting snippets include details about the Russian version of Telegram, toxic remains in Silicon Valley, and quirky GPS directions.

Idk, you guys

Links I Would Gchat You If We Were Friends • 0 implied HN points • 30 Jan 15
🕹 Technology Cybersecurity
  1. The concept of 'surfing the web' is considered outdated and passe, leading to a quest for a new term that truly captures internet usage today.
  2. Snapchat's popularity among teenagers remains a mystery to many, showing that the app's confusing nature doesn't deter its growth.
  3. The show 'Black Mirror' presents technology in a way that feels both eerily real and terrifying, drawing audiences in with its depiction of the joys and horrors of tech.

*Waves*

Links I Would Gchat You If We Were Friends • 0 implied HN points • 21 Oct 14
🕹 Technology Cybersecurity
  1. If considering leaving a job, getting fired can be a win-win situation for both employee and employer.
  2. Speaking out against dangerous groups like cartels can have serious consequences and risks.
  3. The complexity of movements like Gamergate can lead to challenges in media coverage and understanding.

Let's get vulnerable.

Links I Would Gchat You If We Were Friends • 0 implied HN points • 20 Jun 14
🕹 Technology Cybersecurity
  1. Visiting America's first video game rehab clinic teaches addicts to reconnect with emotions lost when constantly online.
  2. DDoS attacks, often seen as annoying or criminal, may sometimes be viewed as a form of political protest with deeper implications.
  3. People tend to be more honest and open with virtual humans like computer programs than with human doctors or therapists, impacting healthcare and how we understand human behavior.

Because chipmunks and hot peppers, duh.

Links I Would Gchat You If We Were Friends • 0 implied HN points • 17 Jun 14
🕹 Technology Cybersecurity
  1. The Supreme Court is tackling the issue of online threats, sparking discussions on the reality of statements made online.
  2. ISIS is effectively using social media for recruitment and to further its agenda, in contrast to the FBI's lackluster understanding of Twitter slang.
  3. The FBI's 83-page Twitter slang handbook highlights its struggles with online language, while ISIS excels in utilizing Twitter for its activities.

Researchers Discover Possible Reason why Adversarial Perturbation Works

Technology Made Simple • 0 implied HN points • 08 Dec 21
🕹 Technology Cybersecurity
  1. Adversarial perturbations can work by manipulating features in a way that affects machine learning model predictions. These perturbations can be invisible to humans, posing a threat.
  2. Identifying and training on robust features can provide good accuracy in both normal and adversarial settings. This approach might be a cost-effective alternative to extensive adversarial training.
  3. Adversarial attacks often target non-robust features, which are highly predictive. Understanding and focusing on robust features can improve model resilience against such attacks.

Operation Golden Dome

IntelEdge360 with Bidemi Ologunde • 0 implied HN points • 29 Mar 24
🕹 Technology Cybersecurity
  1. The post discusses an incident involving DDoS extortion and MX record tampering in Denver, Colorado.
  2. The protagonist, Emily, arrived in Denver for a visit, experiencing a smooth journey despite thunderstorm forecasts.
  3. To access the full post, readers can start a 7-day free trial with IntelEdge360 by Bidemi Ologunde.

Sky-High Risks: The Hidden Dangers of Airplane WiFi

IntelEdge360 with Bidemi Ologunde • 0 implied HN points • 25 Mar 24
🕹 Technology Cybersecurity
  1. Airplane WiFi can pose significant cybersecurity risks, highlighting the need for comprehensive strategies to protect operations, data, and passenger privacy.
  2. Airplane WiFi operates through air-to-ground (ATG) and satellite connectivity, with various speeds and costs associated with each system.
  3. Implementing in-flight WiFi presents challenges such as costs, regulatory hurdles, and user experience variations, but advancements are working towards better connectivity and affordability.

How I failed with SpamLabs even before it even started

The Tech Bubble • 0 implied HN points • 04 Apr 24
🕹 Technology Cybersecurity
  1. The initial idea behind SpamLabs was to offer an API for email address validation, but the lack of competition indicated a small market demand.
  2. The pivot to combat email unsolicited cold emailing faced challenges as traditional email validation methods did not work effectively.
  3. Exploring the problem space and validating ideas with potential users before investing heavily in coding can help prevent wasting time on unfeasible projects.

Russia-Origin MOVEIt Supply Chain Attack May Have Netted US National Security-Sensitive Information

Natto Thoughts • 0 implied HN points • 22 Jun 23
🌍 World Politics Cybersecurity
  1. The Russia-origin MOVEIt supply chain attack led to breaches in various sectors and even government entities, possibly netting sensitive information such as nuclear waste disposal and research data.
  2. US officials believe the attackers were opportunistic in exploiting vulnerabilities in the MOVEIt tool, but the sophistication and long-term planning of the attack raise suspicions of more than just financial gain.
  3. There is concern that the stolen data could be used for espionage purposes, potentially shared with Russian intelligence services, as seen in previous ransomware breaches involving threats to leak data to military agencies and targeting critical infrastructure aligned with Russian strategic priorities.

Privacy

Ingig • 0 implied HN points • 29 Sep 23
🕹 Technology Cybersecurity
  1. Storing data locally using PLang can enhance privacy by reducing the risk of data leaks or breaches.
  2. By storing apps like writing, Excel, PowerPoint, etc., on your computer, you can access your data offline, ensure full sync between devices, and encrypt data for security.
  3. PLang offers privacy benefits like encrypted data storage, anonymous registration, and protection against widespread hacking incidents.

Ryan Maleady: Hacktivism 2.0

Do Not Research • 0 implied HN points • 21 Jun 21
🕹 Technology Cybersecurity
  1. Hacktivism 2.0 involves using technology for disruptive actions against systems perceived as the enemy.
  2. The call to action is to embrace radical gestures like hacking, surveillance, and disrupting established institutions.
  3. The piece explores a shift from traditional jobs to tech-enabled forms of resistance, challenging societal norms.

Today’s Top 5 HN posts

Top 5 HN Posts of the day • 0 implied HN points • 15 Apr 24
🕹 Technology Cybersecurity
  1. Today's Top 5 HN posts are visualized with Transformer's Heart, a tool to clean webpages to Markdown, and Kate editor available on all platforms.
  2. The HN posts include interesting topics like a cat alerting about a DDoS attack and Neon Serverless Postgres becoming generally available.
  3. Bonus job opportunities highlighted are at Recall.ai hiring an engineer and Meticulous aiming to eliminate E2E UI tests.

Today's Top 5 HN posts

Top 5 HN Posts of the day • 0 implied HN points • 24 Mar 24
🕹 Technology Cybersecurity
  1. The top 5 HackerNews posts included information on Linux crisis tools, new Aztec codices, cancer rates under age 50, a small SSH server, and web apps running on a single server.
  2. There were also new job postings for companies like BuildZoom, GoGoGrandparent, Sieve, and CodeCrafters on HackerNews.
  3. The post highlighted a variety of interesting topics and job opportunities for readers to explore further.

7/15 TBC Insider Digest

Tech Buzz China Insider • 0 implied HN points • 16 Jul 21
🕹 Technology Cybersecurity
  1. New cybersecurity review process in China now requires companies with data of over 1 million users to apply for a review before listing abroad.
  2. Competition intensifies in the ride-hailing market in China following Didi's issues, with Meituan and Gaode offering incentives to attract new users.
  3. WeChat in China is not just a social network but an address book and instant messenger, making it difficult to compete with due to its unique functionalities.

July 2021: The Latest from Tech Buzz China

Tech Buzz China Insider • 0 implied HN points • 02 Jul 21
🕹 Technology Cybersecurity
  1. Tech Buzz China has launched a Livecast series where viewers can join live conversations with China tech experts and ask questions, providing a unique opportunity to engage with industry insiders.
  2. The newsletter also introduces Tech Buzz China Insider, a premium community for in-depth China tech analyses, offering exclusive content not typically covered in English language media.
  3. The post highlights various media appearances of Tech Buzz China where they discuss topics like cybersecurity, social commerce in China, and tech trends, showcasing their expertise in the industry.

Practical Cyber Threat Intel (CTI)

Detection at Scale • 0 implied HN points • 22 Apr 24
🕹 Technology Cybersecurity
  1. Cyber Threat Intelligence (CTI) helps identify malicious actors, active exploits, and ongoing attacks, guiding defenders on potential sources of attacks and hacker strategies.
  2. Tactical CTI involves indicators of compromise (IoCs) within attacker tactics and techniques (TTPs) while operational CTI tracks state-sponsored groups, enhancing detection accuracy and preparation for potential threats.
  3. Best practices for an effective CTI program include tracking prior incidents, using CTI in the context of behaviors, selecting relevant threat feeds, enriching IoCs during data ingestion, and periodically refreshing and updating threat intelligence to maintain effectiveness.

Impact of electronic hacking devices on school security

School Shooting Data Analysis and Reports • 0 implied HN points • 24 Feb 24
🕹 Technology Cybersecurity
  1. There are handheld devices that can read, copy, and transmit digital access codes to open electronic keycard locks, posing a security risk.
  2. Hackers could potentially access school buildings with electronic door locks during nights or weekends, posing a threat to security measures.
  3. Electronic locks, gun safes, panic buttons, and other wireless devices in schools may be vulnerable to hacking, affecting overall school security.

Linux Kernel Flaw, VPN Zero Day, Router, 911 S5, Google leak, Snowflake compromised, Ticketmaster breach.

Secure GenAI • 0 implied HN points • 02 Jun 24
🕹 Technology Cybersecurity
  1. CISA alerted federal agencies to patch a Linux Kernel flaw by June 20, 2024, to prevent local attackers from gaining privileges and executing code.
  2. A zero-day vulnerability in Check Point VPNs allows remote attackers to steal sensitive credentials starting around April 30, and the flaw is described as 'extremely easy' to exploit.
  3. Snowflake account hacks led to breaches at Santander and Ticketmaster, with hackers using a compromised Snowflake employee's account to access data, urging customers to enable multi-factor authentication for account security.

AI safety summit, Tech coalition, Spyware breach, Microsoft Recall, Chrome Zero days, and more

Secure GenAI • 0 implied HN points • 26 May 24
🕹 Technology Cybersecurity
  1. An ongoing sophisticated social engineering campaign targets enterprises with spam emails and phone calls, compromising corporate networks by installing malicious software.
  2. Leading tech companies like Match Group, Meta, and Coinbase have formed the 'Tech Against Scams' coalition to combat online fraudulent activities and protect consumers.
  3. Spyware, like pcTattletale, found in US hotel check-in systems, and breaches like those affecting Cencora's patient data, highlight significant cybersecurity risks in various sectors.

RSA conference note, WPP CEO, Router, GooseEgg, Chrome Zero day, VPN, Black Basta

Secure GenAI • 0 implied HN points • 12 May 24
🕹 Technology Cybersecurity
  1. Sophisticated deepfake scams targeting corporate executives like WPP CEO are on the rise, showing the dangers of AI voice clones and impersonation for financial gains.
  2. Critical security updates like the Google Chrome zero-day flaw highlight the constant threat of cyber attacks, emphasizing the importance of prompt action to protect systems and users from potential compromises.
  3. Emerging vulnerabilities in VPNs, such as TunnelVision, expose weaknesses that can be exploited by attackers to bypass encrypted tunnels and intercept user traffic, underscoring the need for robust security measures and vigilance in online activities.