Information Security Archives

Email Spoofing: A CISO’s Guide to Combating Impersonation Attacks with Robust Email Authentication

21 December 202421 December 2024 by

Email spoofing is one of the most prevalent cyber threats targeting organisations today. In this type of attack, malicious actors forge the sender’s email address to deceive recipients into believing the email originated from a legitimate source, usually a trusted contact or organisation. This form of deception can result in devastating outcomes, from unauthorised access to sensitive information to financial losses, as recipients are manipulated into divulging credentials, transferring funds, or performing other damaging actions.

Unwrapping the Truth: How to Avoid Cyber Scams This Holiday Season for Indians at Home and in Foreign

18 December 2024 by

As the festive season draws near, people around the world are busy planning their celebrations. In India, much like in other parts of the world, the holiday season is a time for giving, shopping, and connecting with family and friends. However, amid the festive cheer, cybercriminals see this time as an opportunity to exploit unsuspecting individuals and businesses. Whether you are in India or overseas, the risks of falling victim to cyber scams are real and rising every year. From fraudulent e-commerce websites to sophisticated phishing attacks, cybercriminals are ready to pounce on the heightened online activity that the holidays bring.

DNSSEC Misconfigurations: Safeguarding the Modern Digital Landscape

17 December 2024 by

The Domain Name System (DNS) translates domain names into IP addresses, acting as the internet’s address book. DNSSEC is a suite of extensions to DNS that authenticates these translations, ensuring that users connect to legitimate websites rather than to rogue or malicious ones. It uses cryptographic signatures to verify that responses to DNS queries have not been altered, effectively protecting against several forms of cyberattacks.

AI and Automation: Transforming Breach Response and Reducing Costs for Organisations

13 December 202413 December 2024 by

AI and automation in cybersecurity are designed to enhance the three pillars of breach response: detection, containment, and remediation.

Why Cybersecurity Matters for Small and Medium-Sized Businesses (SMBs): A Guide for C-Suite

12 December 2024 by

### The Misconception of Security Through Size

One pervasive misconception is that smaller businesses are less likely to attract cybercriminals’ attention. However, data proves otherwise: cybercriminals often see SMBs as easy targets precisely because they may lack the extensive defences of larger enterprises. Small and medium businesses hold valuable data, including customer information, financial records, and intellectual property, making them prime candidates for attacks such as phishing, ransomware, and business email compromise.