OnSecurity's Latest Articles, News and Industry Tips

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Security should be important to everyone. Our blog features articles regarding your business’ security and different aspects to consider.

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Vulnerabilities & Hacking

Learn proactive cyber threat prevention through threat modeling. Discover how to anticipate and mitigate security

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Vulnerabilities & Hacking

Dive deeper into Spear Phishing, a sophisticated cyber attack targeting specific individuals to gain unauthorized

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News and Industry Trends

The continued impact of the pandemic has made working from home the new normal, rapidly

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Vulnerabilities & Hacking

Craig has delved into his research on CVE-2019-11510, uncovering over 736 vulnerable hosts and sharing

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Vulnerabilities & Hacking

Recruitment companies are a prime target for hackers. We go over the main aspects that

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News and Industry Trends

In this blog we uncover a huge data spill for Wishbone, revealing massive amounts of

Blue Banner Image Reads: &Quot;Cyber Nightmares: What Went Wrong With Travel Ex?&Quot;
News and Industry Trends

Uncovering what went wrong with TravelEx. Investigating ransomware designed to take over the network and

Cve Hunting In An Open Source Application
Vulnerabilities & Hacking

CVE hunting within open-source applications – invaluable insights for identifying vulnerabilities, ensuring robust security in

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Vulnerabilities & Hacking

7 effective strategies to improve your company’s security. Discover actionable steps to fortify your defences

6 Ways To Spot A Phishing Email 1
Vulnerabilities & Hacking

Safeguard your inbox against cyber threats. Explore our expert insights on spotting and avoiding phishing

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Vulnerabilities & Hacking

Phishing, a cyber-crime that targets victims through email, has become the most common form of

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News and Industry Trends

Launched in 2015, Wishbone is a social networking app that encourages users to have their

Banner Image Reads: &Quot;What Is Ransomware And How Do Hackers Choose Targets?&Quot;
Vulnerabilities & Hacking

Uncover the mechanics of ransomware and prevention strategies to safeguard your network against cybercriminal tactics

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Vulnerabilities & Hacking

Explore the financial implications of data breaches, a frequent occurrence in today’s digital world. Learn

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News and Industry Trends

What happened in 2014 when Sony became the victim of an attack? Explore how Wiper

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News and Industry Trends

Learn how Mike Oram, VP of engineering at OnSecurity, taught himself coding, and how to navigate coding in the age of AI.

Title Banner Reads: &Quot;What Is Api Penetration Testing? Everything You Need To Know&Quot;
News and Industry Trends

Explore API pen testing, its benefits, common vulnerabilities, and best practices to strengthen your business’s security posture.

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News and Industry Trends

The risks of typosquatting and its implications for online security. Explore cybercriminal tactics, real-world cases, and protective measures for your brand.

A Blue Banner Reading &Quot;Introducing The Threat Intelligence Tool By Onsecurity&Quot;
News and Industry Trends

Radar by OnSecurity: an advanced tool for threat intelligence. Learn its role in enhancing security, achieving ISO certifications, and prioritising threats

In The Know: Top Saas Cybersecurity Threats In 2023
News and Industry Trends

Understanding the importance of cybersecurity for SaaS companies. Explore the awareness of threats and proactive measures to safeguard data and systems.

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News and Industry Trends

Discover how we exploited a SSRF vulnerability in a web application to acquire API credentials and access AWS S3 buckets, showcasing cybersecurity risks.

Banner Image Reads &Quot;Record Breaking Data Breaches Of 2021&Quot; With Blue Branded Background.
News and Industry Trends

Delve into an overview of 2021’s significant data breaches. Explore the most notable incidents and learn from them for better data security practices.

New Feature Instant Booking
News and Industry Trends

Discover OnSecurity’s innovative approach to penetration testing. Our client-collaborative efforts have streamlined booking to just 5 minutes for efficiency.

New Feature Slack Api
News and Industry Trends

Experience real-time communication with your penetration test testers during the testing process for enhanced collaboration and continuous timely updates.

Theteam
News and Industry Trends

Look into IT Security through the eyes of a pen-tester. We’ll uncover the inner workings and provide in-depth insights for a comprehensive understanding.

Computer Virus
News and Industry Trends

Unveiling the origins of the first PC virus prank. Dive into the history of pioneering cyber mischief and understand the Elk Cloner Virus in OnSecurity’s blog.

Article Pentestfeatured
Pentesting

Penetration tester Leonard Matara shares key insights on pentest pitfalls, security strategy, and the need for continuous testing.

What Is Quishing In Cybersecurity?
News and Industry Trends

Learn what quishing is, how it works, and why it’s a major threat to businesses. Protect your data with OnSecurity’s penetration testing services.

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Pentesting

Discover how AI-powered penetration testing enhances traditional methods, boosts efficiency, and strengthens your security posture, combining human expertise with automation for smarter protection.

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Pentesting

Learn how to save time and money on penetration testing with expert tips to balance cost, quality, and security.

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Pentesting

Enhance your security posture with essential practices for effective pentest orchestration. Discover strategies that streamline processes and support your organisation.

What Is Ransomware? Causes And Prevention Strategies
News and Industry Trends

Ransomware can cripple businesses by locking critical data and demanding payment. Learn what ransomware is, how it works, and how penetration testing can help prevent attacks.

Iso27001 Vs Soc-2, Type 2: An Evaluation
News and Industry Trends

What are the differences between ISO 27001 and SOC 2, Type 2? How can I choose the right cybersecurity framework for my organisation?

Banner Image Reads: Penetration Testing Vs. Vulnerability Scanning: What'S The Difference?&Quot; With A Blue Branded Background.
News and Industry Trends

Learn the key differences between penetration testing vs. vulnerability scanning. Understand when to use each method for optimal cybersecurity protection.

Banner Image Reads: &Quot;Ethical Hacking Vs. Pentesting: What'S The Difference?&Quot;
Pentesting

Discover the differences between ethical hacking and penetration testing, how they protect your business from cyber threats, and when to choose each for security assessments.

Title Banner Reads: &Quot;What Is Api Penetration Testing? Everything You Need To Know&Quot;
News and Industry Trends

Explore API pen testing, its benefits, common vulnerabilities, and best practices to strengthen your business’s security posture.

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Pentesting

Explore OnSecurity’s services and products for enhancing your organisation’s security posture. Understand the importance of SOC 2 compliance requirements.

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Pentesting

Unravel the essentials of ISO 27001 certification in this blog. Explore critical insights and guidelines for a robust security management system.

A Blue Banner Reading &Quot;Introducing The Threat Intelligence Tool By Onsecurity&Quot;
News and Industry Trends

Radar by OnSecurity: an advanced tool for threat intelligence. Learn its role in enhancing security, achieving ISO certifications, and prioritising threats

Screenshot 2025 08 18 At 15.28.45
News and Industry Trends

Discover how we exploited a SSRF vulnerability in a web application to acquire API credentials and access AWS S3 buckets, showcasing cybersecurity risks.

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Pentesting

Join our unique and growing pen-testing company and showcase your talent. We’re seeking skilled pen-testers who stand out from the crowd, apply here now!

Cyber Attack Malware Virus
Vulnerabilities & Hacking

Here you can discover the history and impact of MyDoom, the fastest spreading and most damaging computer virus to date, on OnSecurity’s informative blog post

Who Does Social Engineering Target 1
Vulnerabilities & Hacking

Explore the rise of social engineering threats. Understand how individuals are manipulated to divulge sensitive information, passwords, and financial details.

Hoth
Vulnerabilities & Hacking

This post explores each of the initial compromise methods for the TryHackMe x HackerOne CTF. Diving into the web security flaws and PHP tricks abused to gain access to the host webserver.

Banner Image Reads: &Quot;Who Does Social Engineering Target And Why?&Quot; With Blue Gradient Background.
Vulnerabilities & Hacking

Protecting the data, valuables and account information related to your business has become even more vital as our workplaces have

Macbook
Vulnerabilities & Hacking

Apple claims that its Mac computers are well protected by in-built antivirus features, and there is no need to worry about extra security – how true is this?

Method Confusion
Vulnerabilities & Hacking

Delve into OnSecurity’s research on Go’s server-side template injection vulnerabilities, revealing potential for file reads and RCE exploits. Read more now.

What Is A Zero Day Exploit
Vulnerabilities & Hacking

Explore the challenge of vulnerabilities exploited before fixes. Learn how to address security gaps and protect against threats in this insightful discussion.

Laptop Hacker Money Padlock
Vulnerabilities & Hacking

Learn 3 essential steps to enhance your cybersecurity posture, and effectively mitigate emerging zero-day vulnerabilities for comprehensive threat protection.

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Vulnerabilities & Hacking

7 effective strategies to improve your company’s security. Discover actionable steps to fortify your defences against cyber threats and safeguard your business.

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Vulnerabilities & Hacking

Craig has delved into his research on CVE-2019-11510, uncovering over 736 vulnerable hosts and sharing insights on this critical cybersecurity threat.

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Vulnerabilities & Hacking

Do you suspect a phishing attempt? Explore this guide for actionable steps on what to do next. Get assistance in handling potential phishing incidents.

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Vulnerabilities & Hacking

Dive deeper into Spear Phishing, a sophisticated cyber attack targeting specific individuals to gain unauthorized access to confidential data and files.

Cve Hunting In An Open Source Application
Vulnerabilities & Hacking

CVE hunting within open-source applications – invaluable insights for identifying vulnerabilities, ensuring robust security in open-source software.

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Vulnerabilities & Hacking

Learn proactive cyber threat prevention through threat modeling. Discover how to anticipate and mitigate security incidents before they occur with this guide.

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Vulnerabilities & Hacking

Recruitment companies are a prime target for hackers. We go over the main aspects that recruitment companies should be careful of with their CyberSecurity

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Discover how combining expert insight with automation leads to faster, more precise, and high-impact penetration testing.