OnSecurity's Latest Articles, News and Industry Tips

Shortwhitedivider

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

Method Confusion
Vulnerabilities & Hacking

Delve into OnSecurity’s research on Go’s server-side template injection vulnerabilities, revealing potential for file reads

Project Crobat
News and Industry Trends

Unravel the simplicity of gRPC with Project Crobat. Learn to streamline development with gRPC and

File Upload
News and Industry Trends

A compilation of tricks and checks for when a file upload is encountered in an

Macbook
Vulnerabilities & Hacking

Apple claims that its Mac computers are well protected by in-built antivirus features, and there

Computer Hackers
News and Industry Trends

A computer hacker in the US was able to gain access to the water system

Banner Image Reads: &Quot;Cloud Hesitancy To Cyber: Why Do People Question It?&Quot; With Blue Gradient Background.
News and Industry Trends

The myths surrounding cloud security hesitancy. Gain clarity on common misconceptions and make informed decisions

Laptop Hacker Money Padlock
Vulnerabilities & Hacking

Learn 3 essential steps to enhance your cybersecurity posture, and effectively mitigate emerging zero-day vulnerabilities

Computer Pen Test Guide
Pentesting

Because so much of life is carried out online these days, it’s essential that you

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

Cybercriminal Bitcoin Burglars
News and Industry Trends

Uncover the latest threat looming over government servers. The newfound vulnerability impacts Microsoft systems, leaving

Cover 18
Vulnerabilities & Hacking

Do you suspect a phishing attempt? Explore this guide for actionable steps on what to

Banner Image: Showing The True Roi Of Pentesting
Pentesting

Vulnerability scans look for known vulnerabilities in your systems, while penetration tests systemically exploit weaknesses

Tools We Love Clubhouse
News and Industry Trends

We love using Clubhouse to helps us develop our security projects

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Vulnerabilities & Hacking

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

Cover 13
Vulnerabilities & Hacking

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

Cover 11
News and Industry Trends

Dive into the alarming rise of Ryuk ransomware since 2018, which has accumulated over $150 million, showcasing its global financial impact and danger.

Cybercriminal Bitcoin Burglars
News and Industry Trends

Uncover the latest threat looming over government servers. The newfound vulnerability impacts Microsoft systems, leaving government infrastructures at risk.

New Blog Banners 51
News and Industry Trends

The continued impact of the pandemic has made working from home the new normal, rapidly accelerating digital transformation in companies

Tools We Love Clubhouse
News and Industry Trends

We love using Clubhouse to helps us develop our security projects

Cover
News and Industry Trends

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

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 block access to file networks.

Cover 7
News and Industry Trends

In this blog we uncover a huge data spill for Wishbone, revealing massive amounts of user data available for malicious actors to share and exploit.

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News and Industry Trends

What happened in 2014 when Sony became the victim of an attack? Explore how Wiper malware was deployed and crippled the large corporation’s network.

New Blog Banners 30
News and Industry Trends

Defend against BlueKeep’s looming threats. Insights on securing systems from potential widespread attacks and common BlueKeep exploits. This blog will help you stay informed of threats.

Bob And Alice
News and Industry Trends

Preventing complacency in testers is crucial to ensuring you have a successful test. Learn about why an alert and proactive testing approach is essential.

Screenshot 2025 08 18 At 16.07.14
News and Industry Trends

Join Gus on a deep dive into crafting Jinja2 SSTI payloads from scratch. Explore bypass methods and various exploitation techniques in this insightful post.

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News and Industry Trends

Understand the Power of Secure Code: Enhance Business Security with Proactive Code Audits. Discover vulnerabilities, ensure compliance, and build trust.

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News and Industry Trends

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

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News and Industry Trends

Learn about spoofing in cyber security, how it works, common types, and how businesses can detect and protect against this growing cyber threat.

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News and Industry Trends

Learn how OnSecurity evolved from the vision of a few founders to an industry-leading pentest provider, as shared by one of its founding members.

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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.

List
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!

What Is A Penetration Test 1
Pentesting

You can now explore the purpose and process of penetration tests (pen-tests), authorised simulated cyber-attacks that assess the security of computer systems.

What Is A Penetration Test
Pentesting

What is a penetration test and why should I get one? A penetration test (aka pen-test), is an authorised simulated

Pain
Pentesting

Discover effective strategies to streamline and simplify penetration testing. Learn how to alleviate the complexities for a more efficient testing process.

3
Vulnerabilities & Hacking

Smishing, a form of cyber-attack that uses SMS messages to deceive victims, is on the rise. By exploiting human trust,

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Vulnerabilities & Hacking

Discover how to mitigate financial risks from subdomain takeovers. Learn strategies to safeguard against reputational damage and data breaches.

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Vulnerabilities & Hacking

Explore SSDLC stages: From planning to deployment. Learn how to secure web apps effectively with OnSecurity’s solutions.

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Vulnerabilities & Hacking

Exploring Cloud Security: Risks, Regulations & Remedies. Learn from incidents & strategies for robust cloud protection in an evolving digital landscape.

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Vulnerabilities & Hacking

How would we define Cybercrime? What do you imagine when you think of a cybercriminal? Do you envision an erratic,

Banner Image Reads &Quot;Typosquatting And The Impact It Can Have On Your Business&Quot;
Vulnerabilities & Hacking

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

Banner Image Reads: &Quot;Understanding Nist Framework: What Is It?&Quot;
Vulnerabilities & Hacking

Explore the intricacies of this vital framework designed to fortify businesses against diverse cyber threats. Core principles and actionable guidance.

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Vulnerabilities & Hacking

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

Banner Image Reads: &Quot;What Is A Penetration Test And Why Is It So Important?&Quot;
Vulnerabilities & Hacking

Penetration testing is a mostly manual process carried out by experienced consultants, using some of the same methods and tools a real hacker would. You decide on the scope of your test with your consultant, set your target, and your tester will get to work attempting to breach it. This blog will explore the importance of pentesting for businesses, and how to begin.

Essential Cybersecurity Checklist 2023
Vulnerabilities & Hacking

The best practices with OnSecurity’s cyber security checklist 2023. Identify crucial steps to protect data and systems from unauthorised access and threats.

Blue Banner Image Reads: &Quot;The Best Practices For External Vulnerability Scanning&Quot;
Vulnerabilities & Hacking

Delve into an effective external vulnerability scanning strategy and adopt best practices. This guide offers a very comprehensive understanding of the role they play.

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Vulnerabilities & Hacking

New report reveals increasing cyber threats to drilling rigs, potentially leading to severe safety incidents. Understand the emerging vulnerabilities.

Blue Image Banner Reads: &Quot;What Is Triple Extortion Ransomware? Here'S What To Look Out For&Quot;
Vulnerabilities & Hacking

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

Banner Image Reads: &Quot;External Vulnerability Scanning- The Best Practices&Quot;
Vulnerabilities & Hacking

Learn how external vulnerability scanning can support your organisation in achieving operational resilience in this blog.

Phishing Biggest Cyber Threat
Vulnerabilities & Hacking

New research shows the prevalence of email phishing as the top cyber threat, tricking firms into revealing information through reputable sender disguises.

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