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    • Offensive SecurityOffensive Security focuses on proactively testing and strengthening cybersecurity by simulating real-world attacks. This category covers penetration testing, ethical hacking techniques, exploit development, red teaming, and adversarial tactics used to identify and fix vulnerabilities before malicious actors exploit them. Whether you’re a cybersecurity professional, ethical hacker, or enthusiast, you’ll find expert insights, tools, methodologies, and case studies to enhance your offensive security skills. Stay ahead of threats by learning how attackers think and operate, ensuring robust defence through strategic offence
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Main Story

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  • Premium Members Content

Unlocking Data Encryption: The Key to Secure Digital Communication

May 14, 2025
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  • Premium Members Content

Unraveling Ransomware Attacks: Strategies to Protect Your Digital World

May 9, 2025
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  • Premium Members Content

Unlocking the Secrets of Cryptographic Protocols for Secure Communications

May 7, 2025
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  • Premium Members Content

Mastering Ethical Hacking and Penetration Testing for Cyber Defense

May 2, 2025
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  • Premium Members Content
  • Try Hack Me

Try Hack Me: Fixit Splunk Walkthrough

April 25, 2025

Editor’s Picks

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  • Tools

Shodan-Dorks – Dorks for Shodan; a powerful tool used to search for Internet-connected devices

May 12, 2025
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  • Tools

Pegasus-Pentest-Arsenal – A Comprehensive Web Application Security Testing Toolkit That Combines 10 Powerful Penetration Testing Features Into One Tool

May 12, 2025

Trending Story

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  • Premium Members Content
  • Try Hack Me
  • Tutorials

TryHackMe Walkthrough: Whats Your Name?

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  • Try Hack Me
  • Tutorials

TryHackMe Walkthrough : Dodge

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  • Premium Members Content
  • Tutorials

Simplify NordVPN + pfSense WireGuard Configuration with downloadable script + guide.

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  • Try Hack Me
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Try Hack Me: Walkthrough Report – EXPOSED

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Try Hack Me: Injectics Write Up

Featured Story

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  • NCSC
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Post-quantum cryptography: what comes next?

August 15, 2024
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  • NCSC
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Machine learning security principles updated

June 4, 2024
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  • NCSC
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Business email compromise: new guidance to protect your organisation

June 4, 2024
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  • NCSC
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Smart devices: new law helps citizens to choose secure products

April 30, 2024
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  • NCSC
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Cyber Assessment Framework 3.2

April 19, 2024
CVE-prog
  • Vulnerabilities

CVE-2020-13949

May 31, 2021

Summary: In Apache Thrift 0.9.3 to 0.13.0, malicious RPC clients could send short messages which would result in a large...

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  • Vulnerabilities

CVE-2020-13949

May 31, 2021

Summary: In Apache Thrift 0.9.3 to 0.13.0, malicious RPC clients could send short messages which would result in a large...

Read MoreRead more about CVE-2020-13949
CVE-prog
  • Vulnerabilities

CVE-2020-13949

May 31, 2021

Summary: In Apache Thrift 0.9.3 to 0.13.0, malicious RPC clients could send short messages which would result in a large...

Read MoreRead more about CVE-2020-13949
CVE-prog
  • Vulnerabilities

CVE-2021-33477

May 31, 2021

Summary: rxvt-unicode 9.22, rxvt 2.7.10, mrxvt 0.5.4, and Eterm 0.9.7 allow (potentially remote) code execution because of improper handling of...

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  • Vulnerabilities

CVE-2021-1788

May 31, 2021

Summary: A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur...

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  • Vulnerabilities

CVE-2021-1844

May 31, 2021

Summary: A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1,...

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  • Vulnerabilities

CVE-2021-1844

May 31, 2021

Summary: A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1,...

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  • Vulnerabilities

CVE-2021-1844

May 31, 2021

Summary: A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1,...

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The slow trend away from facial recognition technology

May 31, 2021

It’s been a busy few weeks for facial recognition technology. Its oft-maligned abilities frequently wind up in tales of privacy...

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A week in security (May 24 -30)

May 31, 2021

Last week on Malwarebytes Labs we discussed VPN Android apps, how even the FBI has to deal with insider threats,...

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The Ministry of Internal Affairs of Russia will launch a program for recognizing deepfakes in the fall of 2022

May 31, 2021

The scientific and industrial company "High Technologies and Strategic Systems" (HT and SS SIJSC) will develop a computer program for...

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  • News

HPE Patches the Zero-Day Vulnerabiity in Systems Insight Manager Software for Windows

May 31, 2021

 Hewlett Packard Enterprise (HPE) has released a security update to patch critical zero-day remote code execution (RCE) vulnerability in its...

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FireEye: Transportation and Telecom Firms Being Hit in Chinese Espionage

May 31, 2021

 According to security firm FireEye, a massive Chinese espionage operation against US and European government entities includes four new hacking...

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APT: China-Based Threat Group Attacks Pulse Secure VPNs

May 31, 2021

 Several hacker groups that are supposed to support Chinese long-term economic goals continue in the defense, high-tech, public, transportation, and...

Read MoreRead more about APT: China-Based Threat Group Attacks Pulse Secure VPNs
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  • Tools

Kaiju – A Binary Analysis Framework Extension For The Ghidra Software Reverse Engineering Suite

May 31, 2021

CERT Kaiju is a collection of binary analysis tools for Ghidra. This is a Ghidra/Java implementation of some features of...

Read MoreRead more about Kaiju – A Binary Analysis Framework Extension For The Ghidra Software Reverse Engineering Suite
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  • Tools

CheeseTools – Self-developed Tools For Lateral Movement/Code Execution

May 31, 2021

This repository has been made basing onto the already existing MiscTool, so big shout-out to rasta-mouse for releasing them and...

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  • News

Interpol has intercepted $83 million from financial cyber crimes

May 30, 2021

Interpol has intercepted $83 million in illicit funds transferred from victims to the accounts used by crooks. An operation conducted...

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  • News

These 2 attacks allow to alter certified PDF Documents

May 30, 2021

Researchers disclosed two new attack techniques that allow modifying visible content on certified PDF documents without invalidating the digital signature....

Read MoreRead more about These 2 attacks allow to alter certified PDF Documents
osint
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Security Affairs newsletter Round 316

May 30, 2021

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs free for...

Read MoreRead more about Security Affairs newsletter Round 316
osint
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Facefish Backdoor delivers rootkits to Linux x64 systems

May 30, 2021

Qihoo 360 NETLAB spotted a new backdoor dubbed Facefish that could allow attackers to take over Linux systems and steal...

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  • News

FBI will share compromised passwords with HIBP Pwned Passwords

May 30, 2021

The FBI is going to share compromised passwords discovered during investigations with Have I Been Pwned (HIBP)’s ‘Pwned Passwords’ service....

Read MoreRead more about FBI will share compromised passwords with HIBP Pwned Passwords
osint
  • News

Secure Search is a Browser Hijacker – How to Remove it Now?

May 30, 2021

Secured Search is a browser hijacker that changes your browser’s settings to promote securedsearch.com, let’s remove it. Secured Search is...

Read MoreRead more about Secure Search is a Browser Hijacker – How to Remove it Now?
CVE-prog
  • Vulnerabilities

CVE-2021-21659

May 30, 2021

Summary: Jenkins URLTrigger Plugin 0.48 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks....

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  • Vulnerabilities

CVE-2021-20254

May 30, 2021

Summary: A flaw was found in samba. The Samba smbd file server must map Windows group identities (SIDs) into unix...

Read MoreRead more about CVE-2021-20254

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