Web Security

Articles, guides and tutorials on web security, covering OWASP Top 10 vulnerabilities, secure headers, injection prevention and protecting web applications.

GDPR Technical Compliance for UK Developers in 2026

ICO enforcement action against UK organisations rose sharply in 2024 and 2025, with fines totalling over £12 million across the two years for failures in technical security measures. The pattern in ICO enforcement notices is consistent: organisations that suffered a breach and could not demonstrate that they had...

Penetration Testing in the UK - What to Expect in 2026

Searches for penetration testing services in the UK grew by over 35% between 2023 and 2025, driven by a combination of ransomware incidents, tightening regulatory obligations, and a wave of insurance underwriters demanding evidence of active security testing before issuing cyber policies. Despite that demand, there is...

Website Security Audit Guide for UK Businesses in 2026

A website security audit is a structured assessment that identifies vulnerabilities in your web presence before an attacker finds and exploits them. For UK businesses in 2026, this is not a theoretical concern. The DSIT/NCSC Cyber Security Breaches Survey reported that over 50% of medium-sized UK businesses experienced...