OnSecurity's Latest Articles, News and Industry Tips
Security should be important to everyone. Our blog features articles regarding your business’ security and different aspects to consider.
Learn the definition of spear phishing and the potential threats it poses to businesses in
What is social engineering? This blog will define what is meant by ‘social engineering’ in
This post revolves around general analysis, exploitation and discovery of SQL Injection vulnerabilities in app
Maximise your pentest impact with OnSecurity’s guide on leveraging reports to enhance your security posture
Join Gus on a deep dive into crafting Jinja2 SSTI payloads from scratch. Explore bypass
Understand the Power of Secure Code: Enhance Business Security with Proactive Code Audits. Discover vulnerabilities,
Roles in software engineering are becoming more popular with advances in technology and require a
Learn about spoofing in cyber security, how it works, common types, and how businesses can
Learn how OnSecurity evolved from the vision of a few founders to an industry-leading pentest
Learn how iOS penetration testing uncovers vulnerabilities in your mobile apps, ensuring robust security and
What are the differences between ISO 27001 and SOC 2, Type 2? How can I
Ensure your Open Banking APIs meet regulatory standards with robust security testing. Learn key methods,
Discover the risks of using unsecured WiFi and learn effective strategies to protect your data.
Discover the top 10 fintech app security vulnerabilities found in 2025, plus practical fixes to
Learn the essentials of hashing in cyber security, its importance, and practical applications. Discover how
Learn how Mike Oram, VP of engineering at OnSecurity, taught himself coding, and how to navigate coding in the age of AI.
Explore API pen testing, its benefits, common vulnerabilities, and best practices to strengthen your business’s security posture.
The risks of typosquatting and its implications for online security. Explore cybercriminal tactics, real-world cases, and protective measures for your brand.
Radar by OnSecurity: an advanced tool for threat intelligence. Learn its role in enhancing security, achieving ISO certifications, and prioritising threats
Understanding the importance of cybersecurity for SaaS companies. Explore the awareness of threats and proactive measures to safeguard data and systems.
Discover how we exploited a SSRF vulnerability in a web application to acquire API credentials and access AWS S3 buckets, showcasing cybersecurity risks.
Delve into an overview of 2021’s significant data breaches. Explore the most notable incidents and learn from them for better data security practices.
Discover OnSecurity’s innovative approach to penetration testing. Our client-collaborative efforts have streamlined booking to just 5 minutes for efficiency.
Experience real-time communication with your penetration test testers during the testing process for enhanced collaboration and continuous timely updates.
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.
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.
Penetration tester Leonard Matara shares key insights on pentest pitfalls, security strategy, and the need for continuous testing.
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.
Discover how AI-powered penetration testing enhances traditional methods, boosts efficiency, and strengthens your security posture, combining human expertise with automation for smarter protection.
Learn how to save time and money on penetration testing with expert tips to balance cost, quality, and security.
Enhance your security posture with essential practices for effective pentest orchestration. Discover strategies that streamline processes and support your organisation.
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.
What are the differences between ISO 27001 and SOC 2, Type 2? How can I choose the right cybersecurity framework for my organisation?
Learn the key differences between penetration testing vs. vulnerability scanning. Understand when to use each method for optimal cybersecurity protection.
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.
Explore API pen testing, its benefits, common vulnerabilities, and best practices to strengthen your business’s security posture.
Explore OnSecurity’s services and products for enhancing your organisation’s security posture. Understand the importance of SOC 2 compliance requirements.
Unravel the essentials of ISO 27001 certification in this blog. Explore critical insights and guidelines for a robust security management system.
Radar by OnSecurity: an advanced tool for threat intelligence. Learn its role in enhancing security, achieving ISO certifications, and prioritising threats
Discover how we exploited a SSRF vulnerability in a web application to acquire API credentials and access AWS S3 buckets, showcasing cybersecurity risks.
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!
Build a secure software development cycle: integrate pentesting & shift security left. Guide for security leaders & developers.
Smishing, a form of cyber-attack that uses SMS messages to deceive victims, is on the rise. By exploiting human trust,
Discover how to mitigate financial risks from subdomain takeovers. Learn strategies to safeguard against reputational damage and data breaches.
Explore SSDLC stages: From planning to deployment. Learn how to secure web apps effectively with OnSecurity’s solutions.
Exploring Cloud Security: Risks, Regulations & Remedies. Learn from incidents & strategies for robust cloud protection in an evolving digital landscape.
How would we define Cybercrime? What do you imagine when you think of a cybercriminal? Do you envision an erratic,
The risks of typosquatting and its implications for online security. Explore cybercriminal tactics, real-world cases, and protective measures for your brand.
Radar by OnSecurity: an advanced tool for threat intelligence. Learn its role in enhancing security, achieving ISO certifications, and prioritizing threats.
The best practices with OnSecurity’s cyber security checklist 2023. Identify crucial steps to protect data and systems from unauthorised access and threats.
Learn how external vulnerability scanning can support your organisation in achieving operational resilience in this blog.
Delve into an effective external vulnerability scanning strategy and adopt best practices. This guide offers a very comprehensive understanding of the role they play.
New report reveals increasing cyber threats to drilling rigs, potentially leading to severe safety incidents. Understand the emerging vulnerabilities.
Here we delve into the evolution of ransomware with OnSecurity’s article on Triple Extortion ransomware tactics that threaten not just data, but a companies reputation
New research shows the prevalence of email phishing as the top cyber threat, tricking firms into revealing information through reputable sender disguises.
CVE-2021-44228: A new high profile zero-day vulnerability affecting large number of Java applications through a vulnerable version of the widely-used library Apache log4j.
Ready to experience the future of pentesting?
Discover how combining expert insight with automation leads to faster, more precise, and high-impact penetration testing.