cybercrime tips
What Happens When Cybercriminals Impersonate CEOs?
Image sourced from Feed Navigator. Traditional payment fraud has been rife for some time, where the cybercriminal impersonates the CEO, or other senior members of staff, to convince the finance department to make an urgent payment to either a new supplier or update their bank details. Now over the past month, there has been an increase in an evolved method of change of bank details or payment fraud cyber-attack. This new trend involves an internal change of bank details, mostly for the CEO. The change of bank details fraud uses fake banking confirmation letters and the trust of finance people to update an existing supplier’s details. The growing number of successful attacks have proven to be very costly to businesses of all sizes. Owing to this, many businesses have now implemented stronge...
Top 5 Tips for Women to Build a Career in Cybersecurity
Image sourced from Texas News Today Representation of women in the cybersecurity industry has grown over the past years and, while this is positive, there is still room for improvement. Growth and success in this area require that everyone work together to amplify each other, but this is easier said than done. How can those interested in cybersecurity further develop their careers? What can those who would like to be an ally do? To answer this, women on the Cisco cybersecurity team across Africa share their journey and experiences and a few common themes stood out. Interestingly, not everyone in cybersecurity started with a technical background. Some of the women currently in cybersecurity started in non-stem-related courses. Cybersecurity was also seen as a growing industry with a choice ...
Preventing Ransomware Attacks: Top 9 Things to Keep in Mind
Sourced from Kaspersky Ransomware attacks have become a massive problem for almost every industry and every organization size. Recently, South Africa’s port authority Transnet was struck by a massive ransomware attack that left the country’s ports crippled for nearly a week. What is a Ransomware Attack? Ransomware is a specific type of malware that holds data hostage in exchange for a ransom. As an attack methodology, it has the potential to cause severe damage. Phishing emails are a common delivery method, but ransomware can also be spread through drive-by downloading, which is when a user visits a website that’s infected. Advanced attacks take seconds to compromise endpoints, and ransomware attacks take seconds to damage your systems and infrastruc...
