The hottest Hacking Substack posts right now

And their main takeaways
Category
Top Technology Topics

Giải mã độc

Thái | Hacker | Kỹ sư tin tặc • 4233 implied HN points • 03 Apr 24
🕹 Technology Hacking
  1. Quick response and collaboration are crucial in handling cybersecurity incidents
  2. Taking breaks, like getting enough rest, can help improve problem-solving and decision-making
  3. Understanding the basics and seeking help from experts can accelerate the decryption process

Under the microscope: Unreal Tournament (Dreamcast)

Rings of Saturn • 43 implied HN points • 06 Mar 26
🕹 Technology Hacking
  1. Memory inspection and static analysis were used to trace how the Dreamcast port records and handles cheat input, revealing the exact code path and buffers involved.
  2. Cheats are implemented as six-button sequences matched against stored arrays (Up=0x01, Down=0x02, Left=0x04, Right=0x08) which then execute named cheat commands; four public codes were known but the game checks six sequences.
  3. Two previously hidden codes were discovered: one unlocks all tournament modes and all levels across multiple modes, and the other raises the player/bot limit so you can add more bots.

Using Tenderly Simulator To Spot Fake Transactions (And Security Reminder)

DeFi Education • 419 implied HN points • 25 Jun 24
🔮 Crypto Hacking
  1. Using the Tenderly Simulator can help you identify fake transactions in the crypto space. It's a useful tool to double-check if a transaction is legitimate or a scam.
  2. Recently, a security issue caused many wallets to be drained and led to scam notifications being sent out. This highlights the importance of security measures in crypto wallets.
  3. It's always a good idea to review security practices regularly to protect your crypto assets. Staying informed can help prevent falling victim to scams.

Twitter Hackers & DeFi Update

DeFi Education • 519 implied HN points • 29 May 24
🔮 Crypto Hacking
  1. Be careful with your personal information online. Don't share your phone number or email on social platforms like Twitter/X.
  2. Stay updated on security issues, especially if using popular apps. Recent hacks show that accounts can be easily compromised.
  3. There are new updates in DeFi, so keep an eye out for announcements like points farming that can benefit you.

When counterculture and empire merge

All-Source Intelligence Fusion • 1281 implied HN points • 11 Aug 25
🕹 Technology Hacking
  1. DEF CON, the big hacker conference, is teaming up with the U.S. military and some strict governments, which is upsetting a lot of hackers.
  2. Despite human rights issues related to some sponsors, many attendees seemed unconcerned while enjoying the conference's activities.
  3. There were protests at the event against U.S. military actions and a strong awareness of global issues like violence in Palestine.
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Hidden Chinese Hackers Lie in Wait

SHERO • 412 implied HN points • 08 Feb 24
🌍 World Politics Hacking
  1. Chinese hackers have infiltrated US infrastructure to prepare for the possibility of war.
  2. The US government has launched counter operations against the Volt Typhoon hacking group.
  3. Chinese hackers use botnets to remain invisible and gain access to US systems.

The KQL Mysteries: Chapter 5

Rod’s Blog • 456 implied HN points • 18 Jan 24
🕹 Technology Hacking
  1. Jon and Sofia successfully identified and captured the teenage threat actors behind a financial breach using KQL queries and OSINT techniques.
  2. The threat actors were operating from a suburban house in Seattle, Washington, and were quickly apprehended by authorities, leading to the recovery of the funds.
  3. Despite the success, Jon remains suspicious about the involvement of the Night Princess hacker group, hinting at a potential unresolved mystery for the next chapter.

Pager Explosions

Vigilainte Newsletter • 5 HN points • 18 Sep 24
🕹 Technology Hacking
  1. The recent explosions of Hezbollah pagers might be due to a cyberattack, which raises concerns about security. Experts believe these devices could have been compromised before they were even delivered.
  2. There are two main theories: either explosives were included in the pagers or they were hacked to cause overheating. The second option is tricky because hacking multiple devices is quite difficult.
  3. This incident highlights a bigger issue: all communication devices can have weaknesses. It's really important to use good security measures and encryption to keep sensitive information safe.

February 1, 2024: Russian Digest

Unmasking Russia • 353 implied HN points • 02 Feb 24
🌍 World Politics Hacking
  1. Ukraine claims to have sunk a Russian warship and launched missile attacks on Crimea.
  2. China warns Ukraine about the consequences of labeling Chinese companies as 'international sponsors of war'.
  3. Russia's intelligence services are impersonating Western researchers in a hacking campaign to access email accounts.

Flock Camera Vulnerability: It's Worse Than You Think

God's Spies by Thomas Neuburger • 95 implied HN points • 25 Nov 25
🕹 Technology Hacking
  1. Flock cameras can be hacked easily, giving people full control over them. This means they can be used for bad purposes like stealing data or spying.
  2. Surveillance can make people feel less secure and happy. When people think they are being watched all the time, it can harm their mental health and social connections.
  3. Despite the risks, many places still use Flock cameras and other surveillance tools because they seem convenient. People often accept it without questioning its impact on privacy.

Safary Hack, Paid Post Explains How to Avoid the Losses...

DeFi Education • 439 implied HN points • 29 Nov 23
🔮 Crypto Hacking
  1. Check your DeFi transactions carefully before approving them to avoid losing funds. Malicious attacks can trick you into giving away your money.
  2. Frontend attacks can make trusted websites seem normal but steal your crypto. Always be cautious when interacting with these sites.
  3. Even experienced users can fall victim to these hacks, so it's important to stay informed and learn how to protect your assets.

Kể chuyện săn hacker giữa đại dịch

Thái | Hacker | Kỹ sư tin tặc • 1517 implied HN points • 12 Jul 22
🕹 Technology Hacking
  1. Solving cybercrime cases during a pandemic can be challenging but rewarding, leading to new ideas and career advancements.
  2. Investigating cyber incidents requires thinking like a hacker to anticipate their next moves and gather crucial evidence.
  3. Learning from mistakes and conducting thorough investigations are crucial in cybersecurity to prevent future attacks and uncover hidden clues.

Release: LexipolLeaks (68GB)

Distributed Email of Secrets • 531 implied HN points • 13 Feb 25
🇺🇸 U.S. Politics Hacking
  1. A large data leak called LexipolLeaks contains policy manuals from over 8,500 police agencies in the U.S. This information helps the public see what rules their local police follow.
  2. The leak was carried out by a group of hackers who believe there should be more scrutiny on police practices. They targeted Lexipol because of its significant role in creating police policies.
  3. Not all police departments share their policy manuals online. This leak provides a way for people to access manuals that were previously unavailable to the public.

i-SOON Leak: Unanswered Questions and What Now?

Natto Thoughts • 79 implied HN points • 27 Mar 24
🕹 Technology Hacking
  1. Chinese hacker groups have historically displayed poor operations security, making mistakes and leaving evidence, despite successfully targeting critical infrastructure.
  2. The leaked i-SOON documents reveal the extensive involvement of private cyber security companies in China, indicating the government's reliance on external expertise.
  3. The effectiveness of the 'name-and-shame' strategy in compelling or deterring behavior of exposed Chinese threat actors appears limited, as seen with cases like Chengdu 404 and Goldsun.

i-SOON: Another Company in the APT41 Network

Natto Thoughts • 219 implied HN points • 27 Oct 23
🕹 Technology Hacking
  1. A lawsuit revealed potential business ties between Chengdu 404 linked to APT41 and Sichuan i-SOON, shedding light on the ecosystem of IT companies in which these hackers operate.
  2. Sichuan i-SOON has strong connections with universities, offers training programs, and possesses qualifications to work for state security, raising questions about its potential involvement in APT activities.
  3. The similarities between Sichuan i-SOON and Chengdu 404, along with i-SOON's capabilities in surveillance-related technologies, suggest a possible link to APT41 activities and other Chinese APT groups like RedHotel/Earth Lusca.

Extending the demo: Thunder Force V (Saturn)

Rings of Saturn • 58 implied HN points • 13 Aug 25
🕹 Technology Hacking
  1. The demo of Thunder Force V has many unfinished elements like scrolling issues and missing bosses. It shows how the game changed before its final version.
  2. Modifying the demo allows players to access features like the options menu and course select, which were restricted in the original demo.
  3. Each stage in the demo differs significantly from the final game, with some being empty and lacking enemies while others have different graphics and weapon functionality.

Threats Without Borders - Issue 166

Threats Without Borders • 58 implied HN points • 23 Jan 24
🕹 Technology Hacking
  1. Password spray attacks can be stealthy and evade detection for extended periods.
  2. Defend against password spray attacks by using strong, unique passwords and enabling multi-factor authentication.
  3. The cyber talent shortage is not about degree requirements but unrealistic job expectations.

Under the microscope: Shining Wisdom (Saturn)

Rings of Saturn • 43 implied HN points • 16 Jul 25
🕹 Technology Hacking
  1. There's a special way to activate the debug menu in the game 'Shining Wisdom.' You need to use a second controller and enter a specific sequence of button presses.
  2. Once you activate the debug menu, you can access cool features like warping to any location and getting extra health, items, and spells.
  3. Exploring hidden features in games can be fun! If you know other games with secrets that can be unlocked, share them!

Expansion hack: Grandia II (Dreamcast)

Rings of Saturn • 43 implied HN points • 05 Jul 25
🕹 Technology Hacking
  1. You can unlock hidden debug features in Grandia II on Dreamcast. Just change some settings from OFF to ON in the game's files.
  2. With these debug features, you can warp to any map location, mess with display options, and even eliminate gameplay restrictions like enemy encounters.
  3. These tools can give you a fun, unique experience in the game, letting you explore parts of Grandia II that you wouldn't normally see.

US Disrupted Volt Typhoon by Hijacking, Wiping Botnet Routers

Metacurity • 39 implied HN points • 01 Feb 24
🕹 Technology Hacking
  1. The US government disrupted a dangerous Chinese hacking operation known as Volt Typhoon by taking over and wiping infected routers.
  2. Senior officials expressed concern over Beijing's attempts to infiltrate US networks for potential cyberattacks on critical infrastructure.
  3. The operation was part of efforts to prevent future cyberattacks, particularly around potential conflicts like the one involving Taiwan.

Tesla Hackers Are Fighting Digital Extortion

Fight to Repair • 59 implied HN points • 17 Aug 23
🕹 Technology Hacking
  1. Security researchers hacked Tesla's seat-warmers to challenge paywalls for features, showcasing vehicle owners' tech skills
  2. Attempts to jailbreak devices demonstrate the growing demand to free devices from vendor constraints, empowering users to reclaim control
  3. Companies face backlash for using software to restrict features, leading to calls for legislation to prevent device disabling and the creation of repair barriers

Việt Nam

Thái | Hacker | Kỹ sư tin tặc • 119 implied HN points • 28 Jul 22
🌐 International Hacking
  1. The author will be participating in various events in Vietnam in August 2022, connecting with students and presenting on hacking and defending Vietnamese banks.
  2. There will be a Real World Crypto Day event organized, featuring cryptography experts and discussions on cryptography.
  3. The author humorously mentions creating a new title for himself and hints at organizing an event in Saigon, showcasing a playful approach to self-promotion.

Expansion hack: Christmas NiGHTS into Sonic

Rings of Saturn • 58 implied HN points • 27 Nov 24
🕹 Technology Hacking
  1. A new ROM hack lets Sonic replace NiGHTS in Christmas NiGHTS, allowing him to fly and battle Gillwing. This change brings a fresh experience to fans of the game.
  2. The hack includes custom tweaks, like enabling Sonic to have paraloop trails and using his signature spin attack instead of NiGHTS's drill dash. These updates improve gameplay by making it feel more like a traditional Sonic experience.
  3. Players can quickly access the Sonic present by modifying the game's startup code. This makes it easier for fans to jump right into the action without navigating through menus.

Under the microscope: Segagaga (Dreamcast)

Rings of Saturn • 43 implied HN points • 08 Jan 25
🕹 Technology Hacking
  1. Segagaga, a Sega RPG, has two hidden debug menus that can be accessed using cheat codes or patches. This makes the game more interactive for players who enjoy exploring its features.
  2. The first debug menu allows players to adjust game statistics, view sprites, and test sound and movie clips. It provides a way to experiment with different elements of the game.
  3. The second debug menu lets players access various game functions directly, including scenarios and mini-games. This menu simplifies navigation and enhances the gaming experience.

Saturn RPG hacking roundup: Grandia Digital Museum, Samurai Spirits Bushido Retsuden, & Marica: The Real World

Rings of Saturn • 43 implied HN points • 04 Jan 25
🕹 Technology Hacking
  1. Games like Grandia Digital Museum have hidden debug modes that let players access special features. You can enable these modes by changing settings in the game's files.
  2. Shinsetsu Samurai Spirits Bushido Retsuden allows players to activate a debug menu with a patch. This lets them test backgrounds and other game elements easily.
  3. In Marica: Shinjitsu no Sekai, players can unlock a debug screen using a specific cheat code. This screen offers more control and allows visiting different game locations.

The inspiration of early hacker culture; not your father’s DDoS; Prigozhin mutiny in cyberspace; China inching toward Ukraine? MOVEIt hack raises risk of deepfake scams

Natto Thoughts • 19 implied HN points • 30 Jun 23
🕹 Technology Hacking
  1. The German television miniseries 'The Billion Dollar Code' on Netflix captures the excitement of early hacker culture.
  2. Distributed denial-of-service (DDoS) attacks are evolving in sophistication and targeting new entities, posing significant cyber risks.
  3. China's potential support for Ukraine in reclaiming disputed territories, like Crimea, signifies a shift in geopolitical dynamics and requires careful observation.

Liberate the appliances! Washing machine hacker outsmarts anti-repair measures - Week in Repair

Fight to Repair • 19 implied HN points • 10 Feb 23
🕹 Technology Hacking
  1. ChuxMan successfully hacked his washing machine to fix it after the manufacturer refused to share firmware information, showcasing the challenges consumers face in repairing home appliances.
  2. Enforcement is crucial in ensuring the right to repair, as highlighted by the ChuxMan incident where legislation alone was not enough to facilitate repairs.
  3. The link between software access and repair restrictions is evident in various cases, such as Apple intentionally slowing down iPhones and John Deere using software locks to impede repairs.

This Week in Vegas: DEF CON Does Repair

Fight to Repair • 39 implied HN points • 09 Aug 22
🕹 Technology Hacking
  1. DEF CON is a significant hacking conference where cybersecurity community discusses important topics and works towards a more secure future.
  2. The right to repair movement is gaining traction and challenging monopolies on service and repair by big corporations, promoting a circular economy and enhancing security and privacy protections.
  3. Other discussions at DEF CON also focus on the importance of medical device repair and the need for patients to have the ability to modify and improve their own technology.

Maker News - June 2025 Update

Maker News • 7 implied HN points • 01 Jul 25
🕹 Technology Hacking
  1. People are doing amazing DIY projects, like printing kayaks on treadmills. It's exciting to see creativity in unexpected ways!
  2. There are new tech hacks, like using a simple device to control washing machines or turning basic circuits into complex gadgets. This shows how accessible technology has become.
  3. Invention is all about trying new things and learning from failures. Making things doesn’t need to be perfect; it just needs to be fun and inventive.

Out of the Sandbox

Reboot • 32 implied HN points • 24 Feb 24
🕹 Technology Hacking
  1. Jailbreaking iPhones was a way to explore the full potential of Apple devices beyond the limitations set by the company.
  2. Jailbreaking in China was not only common but essential for accessing features like multilingual support and blocking spam calls.
  3. Through jailbreaking, individuals found a way to challenge authority, explore political subversiveness, and open up to alternative possibilities.

Fight to Repair Daily: July 27, 2022

Fight to Repair • 19 implied HN points • 27 Jul 22
🕹 Technology Hacking
  1. Audible's dominant market position and DRM policies can significantly impact authors and readers, limiting choices and control over audiobooks.
  2. Planned obsolescence in products not only affects consumers financially but also has environmental consequences, highlighting the need for sustainable choices.
  3. The monopolistic role of middlemen in commerce, like Amazon or Google, can lead to unfair practices and the need for more equitable transactions.

Podcast 4.04: Trò chuyện với Hieupc

Thái | Hacker | Kỹ sư tin tặc • 39 implied HN points • 07 Sep 20
🎙 Podcasts Hacking
  1. Your choices have consequences - Hieupc faced 7 years in prison for his actions, showing the importance of making responsible decisions.
  2. Second chances matter - Hieupc is grateful for the opportunity to turn his life around after leaving prison, emphasizing the importance of giving people a chance to make positive contributions.
  3. Youthful mistakes can lead to valuable lessons - Hieupc's story serves as a cautionary tale about the dangers of misguided actions in one's youth and the potential for redemption.

Một chuyến đi Harvard

Thái | Hacker | Kỹ sư tin tặc • 19 implied HN points • 02 Jan 20
🕹 Technology Hacking
  1. Harvard Kennedy School invites high-ranking leaders from Vietnam to discuss national governance policies with Harvard professors and experts annually.
  2. Addressing cybersecurity challenges in Vietnam requires raising awareness about vulnerabilities, such as high-profile breaches in banking and government sectors.
  3. Ongoing cybersecurity incidents in Vietnam point to the need for improved data protection measures and compliance with cybersecurity laws.