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.
Explore how remote working can define an organisation’s agility and crisis response, all while also considering the potential risks associated
Discover crucial insights on the actively exploited Microsoft zero-day vulnerability. Protect your systems with expert advice and stay ahead of
Stay informed with the latest strategies tackling cybercrime as governments announce robust plans. Dive into the blog for crucial cybersecurity
Microsoft email servers are being targeted by hackers after a series of vulnerabilities were detailed at a computer security conference
Holyrood reports on the UK Government’s £700,000 fund initiative to expand the cyber security sector, signaling huge significant growth and
Learn how external vulnerability scanning can support your organisation in achieving operational resilience in this blog.
CVE-2021-44228: A new high profile zero-day vulnerability affecting large number of Java applications through a vulnerable version of the
Sony is a gigantic multipartite corporation that has been prone to multiple different types of hacks, find out why and
Google’s very impressive record: Zero successful phishing attacks on a massive workforce of 140,000+ employees. Discover their security success story.
New research shows the prevalence of email phishing as the top cyber threat, tricking firms into revealing information through reputable
Explore the risks businesses face with internet-stored data and the prevalent distrust in online security, highlighting the need for robust
“Online US retail giant Amazon has used its cloud operations to do a deal with the GCHQ, MI5, and MI6,
Catch Of The Week Did you know that Google has never been the victim of a successful phishing attack? Not bad for
Online US retail giant Amazon has used its cloud operations to do a deal with the GCHQ, MI5, and MI6, The
Welcome to our Pentest Files blog series. Each blog post will present an interesting or dangerous finding one of our
Learn about the key components of hybrid cloud security and the benefits and challenges of adopting a hybrid cloud environments and setups in business.
Uncover strategies for recognizing impending phishing attacks. This post details our proactive approach in warning a customer about a serious fraud attempt.
Explore how remote working can define an organisation’s agility and crisis response, all while also considering the potential risks associated with the cloud security landscape.
Holyrood reports on the UK Government’s £700,000 fund initiative to expand the cyber security sector, signaling huge significant growth and development.
Microsoft email servers are being targeted by hackers after a series of vulnerabilities were detailed at a computer security conference in August
Stay informed with the latest strategies tackling cybercrime as governments announce robust plans. Dive into the blog for crucial cybersecurity updates.
Discover why over half of UK businesses are hiring CISOs to combat cyber threats, with OnSecurity’s updated insights on the evolving role in cybersecurity
Discover crucial insights on the actively exploited Microsoft zero-day vulnerability. Protect your systems with expert advice and stay ahead of cyber threats.
Explore the risks businesses face with internet-stored data and the prevalent distrust in online security, highlighting the need for robust protection.
“Online US retail giant Amazon has used its cloud operations to do a deal with the GCHQ, MI5, and MI6, The Financial Times reports.
Google’s very impressive record: Zero successful phishing attacks on a massive workforce of 140,000+ employees. Discover their security success story.
Online US retail giant Amazon has used its cloud operations to do a deal with the GCHQ, MI5, and MI6, The
Catch Of The Week Did you know that Google has never been the victim of a successful phishing attack? Not bad for
Sony is a gigantic multipartite corporation that has been prone to multiple different types of hacks, find out why and how they improve their security posture
A computer hacker in the US was able to gain access to the water system of Oldsmar in Florida and successfully increased the amount of sodium hydroxide.
Discover essential LLM red teaming techniques to secure AI systems. Learn step-by-step frameworks, attack vectors & best practices.
Improve DevOps infrastructure security with post-pentest insights. Learn how to turn findings into action and protect your CI/CD pipeline effectively.
Explore the current cybersecurity AI arms race between hackers and defenders: how it’s being used, who has the edge, and what it means for the future.
Telecommunications providers are prime targets for nation-state actors and advanced persistent threats (APTs) due to their central role in national
Discover how generative AI is transforming cybersecurity for attackers and defenders. Learn the real risks, practical defensive applications, and future trends in AI-powered security.
Explore the rise of AI-generated code in vibe coding, its cybersecurity risks, and how to secure fast, intuitive development without sacrificing safety.
External and internal penetration testing both exist as part of a broader cybersecurity strategy, supporting organisations in pinpointing vulnerabilities through
Firewall penetration testing is a method of locating, scoping, and penetrating a specific firewall to test an organisation’s network infrastructure.
The term “penetration testing” or “pentesting” might be familiar, but the different types available—and how each can enhance your business’s
Sometimes referred to as ‘internal infrastructure tests’, or ‘internal network tests’, internal penetration tests are the backbone of any thorough
Ethical hacking and penetration testing are essential cybersecurity practices that uncover security vulnerabilities by simulating attacks on an organisation’s network.
External penetration testing methodology: what is it and how does it work? External penetration testing is a crucial cybersecurity measure
Cybercriminals are no longer targeting just the big players. In fact, small businesses are firmly in their sights too. With
Cyber threats are evolving, and every business – large or small – faces potential risks. A single vulnerability in your network infrastructure can lead to data breaches, financial losses and reputational damage. Network penetration testing is a proactive approach to uncover and address these vulnerabilities.
Mobile devices are firmly embedded as a huge part of daily life, and therefore making sure Android apps and devices
Explore the buffer overflow vulnerability in Easy Chat Server 3.1. Gain insights into this security issue and how to successfully these mitigate risks.
Join Gus on a deep dive into crafting Jinja2 SSTI payloads from scratch. Explore bypass methods and various exploitation techniques in this insightful post.
Gain insight and learn responsible cURL usage and secure scripting practices in this essential OnSecurity blog on web requests and data transfers. Read now.
A Penetration Testing Pro shows how social engineering works in the real world. Hackers techniques, real-life examples and practical tips on staying safe.
What is social engineering? This blog will define what is meant by ‘social engineering’ in cybersecurity, providing a breakdown of the behavioural techniques that cybercriminals use to manipulate their victims into giving up confidential information or allowing hackers access to secure areas.
Discover the challenges of managing extensive database audits and our innovative solution using Elasticsearch, a custom Node tool, and PostgreSQL triggers.
Learn the definition of spear phishing and the potential threats it poses to businesses in this article, supported by real-life anecdotes of successful spear phishing attacks on organisations.
Discover the process and insights behind making Rapid7’s Project Sonar accessible and searchable. Explore the journey now within cybersecurity now.
Get insights into email phishing from an Ethical Hacking Veteran. Learn common tactics with real-world examples and practical tips for businesses & Individuals
Discover how you use Burpsuite Collaborator persistently for enhanced cybersecurity testing. Now it’s possible to leverage this tool more effectively.
Explore Kerberos abuse techniques on Linux with our comprehensive guide. Delve into the available tools and methods for effective Kerberos exploitation.
Maximise your pentest impact with OnSecurity’s guide on leveraging reports to enhance your security posture and confidently and quickly share results
Join Gus on a deep dive into crafting Jinja2 SSTI payloads from scratch. Explore bypass methods and various exploitation techniques in this insightful post.
Understand the Power of Secure Code: Enhance Business Security with Proactive Code Audits. Discover vulnerabilities, ensure compliance, and build trust.
Roles in software engineering are becoming more popular with advances in technology and require a key set of skills. Here we run through how to become a software engineer
Ready to experience the future of pentesting?
Discover how combining expert insight with automation leads to faster, more precise, and high-impact penetration testing.