Category Archives: Data Security

70% Increase In DDoS Cyber Attacks On Black Friday Prompts Christmas Warning

Cyber security experts are warning companies with online shops to have adequate protection against DDoS attacks in place after a 70% increase in that kind of cyber-attack was recorded on Black Friday.

What Is A DDoS Attack?

A denial-of-service attack is a cyber-attack on that is intended to make a computer or network unavailable to users, and a distributed denial-of-service attack (DDoS) is one that uses multiple compromised systems, sometimes thousands, that are often infected with a Trojan virus to launch a single attack on one system. The sheer number of requests that the target receives (called a ‘flood’) typically overload the resources and memory and render the targeted computer or network unavailable.

Black Friday – 70% Increase!

According to DDoS protection provider Link11, DDoS attacks on e-commerce providers...

ICO Investigation Into Police Use of Facial Recognition Technology

ICO head Elizabeth Dunham is reported to have launched a formal investigation into how police forces use facial recognition technology (FRT) after high failure rates, misidentifications and worries about legality, bias, and privacy.

Concerns Expressed In Blog Post In May

In a blog post on the ICO website back in May, Elizabeth Dunham expressed several concerns about how FRT was being operated and managed. For example, although she acknowledged that there may be significant public safety benefits from using FRT, Elizabeth Dunham highlighted concerns about:

  • A possible lack of transparency in FRT’s use by police and how there is a real risk that the public safety benefits derived from the use of FRT will not be gained if public trust is not addressed.
  • The absence of national level co-ordination in assessing the...