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5 followers·46 articles

attack

#attack·5 followers·46 articles

attack

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TradeLink

tradelinkplatform.hashnode.dev·Jul 09, 2025

Jul 09, 2025

What is a 51% Attack and Why It Still Threatens Blockchains

Blockchain is often seen as a synonym for transparency and security: a decentralised network where no one can “fiddle” with the data for their benefit. But in practice, the resilience of any network depends on how evenly power is distributed within i...

What is a 51% Attack and Why It Still Threatens Blockchains

Discuss·1 read

Khoa Nguyen

khoafrancisco.hashnode.dev·Jun 11, 2025

Jun 11, 2025

Introduction to Bluetooth

Bluetooth, a wireless technology standard, is designed for transferring data over short distances from fixed and mobile devices. The technology operates by establishing personal area networks (PANs) using radio frequencies in the ISM band from 2.402 ...

Discuss·1 read

HERI WAMBO

attacks-analysis-in-tcpip-model.hashnode.dev·Jun 10, 2025

Jun 10, 2025

Attacks analysis in TCP/IP model using wireshark

Attack: Is any attempt of gain unauthorized access, disrupt, steal,damage, or alter information, systems,networks or device. In TCP/IP there are four layers these layers are as follows: APPLICATION LAYER TRANSPORTATION LAYER INTERNET LAYER NETWOR...

Attacks analysis in TCP/IP model using wireshark

Discuss·1 like·19 reads

laradecruz

24cricc.hashnode.dev·May 09, 2025

May 09, 2025

IPL 2025: “Everyone was panicking and saying a bomb was coming.”

IPL 2025: Amidst the India-Pakistan standoff for several days, an IPL match was abandoned for the first time yesterday (Thursday). The floodlights went off after Punjab Kings batted for 10.1 overs in a rain-affected match against Delhi Capitals. Late...

IPL 2025: “Everyone was panicking and saying a bomb was coming.”

Discuss·1 read

Santhosh

programmerzero.hashnode.dev·May 04, 2025

May 04, 2025

One Request Too Many: Understanding and Surviving DoS & DDoS Attacks

"It wasn’t a bug, it was a full-blown digital riot."— Me, after seeing 1000 threads spin up in production from one rogue IP. Welcome to the wonderful world of DoS and DDoS attacks. If you've ever wondered what happens when the internet decides your ...

One Request Too Many: Understanding and Surviving DoS & DDoS Attacks

Discuss·2 reads

Usman Soliu

code-along.hashnode.dev·Apr 11, 2025

Apr 11, 2025

The Buka Serie [Part 3]

Imagine your favorite buka, the one that serves you hot amala with speed and joy. Now picture this… One morning, just as the buka opens, a massive crowd shows up. But here's the twist, most of them aren’t real customers. They have no intention of buy...

The Buka Serie [Part 3]

Discuss·3 reads

The Buka Series

Tuan Tran Van

blog.tuanhadev.tech·Apr 07, 2025

Apr 07, 2025

Front-end Security Hanbook

When it comes to security, front-end security is a crucial aspect of web development that is often overshadowed by its back-end counterpart. However, overlooking front-end security can leave your web applications vulnerable to a wide range of threats...

Front-end Security Hanbook

Discuss·14 reads

PanicAtTheKernel

PanicAtTheKernel

panickatthekernel.hashnode.dev·Apr 05, 2025

Apr 05, 2025

Bowled Over by Hackers: What Cricket Teaches Us About Cybersecurity 🏏💻

Cybersecurity and cricket. At first glance, they sound like two separate worlds—one's full of firewalls and phishing, the other, full of bouncers and boundaries. But dig a little deeper and you'll find some wicked similarities. Let's step onto this c...

Bowled Over by Hackers: What Cricket Teaches Us About Cybersecurity 🏏💻

Discuss·1 read

Tran Hoang Phong

Tran Hoang Phong

blog.fiscybersec.com·Mar 07, 2025

Mar 07, 2025

Remote Code Execution Vulnerability in Kibana Urgently Patched by Elastic

A critical security vulnerability has been discovered in Kibana, a popular data visualization platform for Elasticsearch. This vulnerability, tracked as CVE-2025-25012, stems from a prototype pollution issue. It could allow hackers to execute malicio...

Remote Code Execution Vulnerability in Kibana Urgently Patched by Elastic

Discuss·11 reads

Newsletters-eng

Dheelep

dheelep-cybersec.hashnode.dev·Mar 06, 2025

Mar 06, 2025

🛡️ Defending Against USB Drive Attacks: A Silent but Deadly Cyber Threat

Introduction USB devices may seem harmless, but they have become one of the most effective tools for cyberattacks, espionage, and malware delivery. Whether through BadUSB, Rubber Ducky, or HID (Human Interface Device) attacks, cybercriminals have tur...

🛡️ Defending Against USB Drive Attacks: A Silent but Deadly Cyber Threat

Discuss·8 reads