In Depth

In Depth

IT risk management

• IAM is the future for managing data security

  Why identity and access management is taking centre stage in companies’ access policies  Continue Reading

• DDoS attack threat cannot be ignored

  Criminal activity has become the top motivation for distributed denial of service attacks as the average attack become strong enough to down most businesses – so taking no action is not an option  Continue Reading

• Don’t leave yourself vulnerable to insider attack

  Recent research has highlighted key weaknesses that leave organisations vulnerable to insider cyber security threats  Continue Reading

• Three steps towards a hierarchy of needs for smart cities

  Smart cities face challenges around network connectivity, standardisation and data governance, say IoT experts, and these needs must be met for them to flourish  Continue Reading

• Interview: James Bamford on surveillance, Snowden and technology companies

  Investigative journalist and documentary maker James Bamford was among the first to uncover the secrets of the US National Security Agency and its global surveillance  Continue Reading

• How to deal with the aftermath of a data breach

  Considering that a data breach could happen to any company, at any time, a plan of action is the best tactic  Continue Reading

• Disaster recovery planning: Where virtualisation can help

  The disaster recovery planning process is not fundamentally technology-centric, so when can virtualisation make it quicker and easier to restore services after an unplanned outage?  Continue Reading

• The next stage in quantum key distribution

  Authentication schemes based on quantum physics are emerging to address the growing number of ways to compromise data traffic  Continue Reading

• How to avoid being caught out by ransomware

  Businesses are still getting caught by ransomware, despite the fact that there are fairly straightforward methods to avoid it  Continue Reading

• Avoiding security issues when recycling hardware

  What are the options for the environmentally and ethically responsible recycling of end-of-life hardware, without compromising data security?  Continue Reading

• The true cost of a cyber security breach in Australia

  The costs of cyber security breaches can quickly add up with fines, reputational damage and overhauls to network security all hitting the coffers. The case of one Australian firm shows why paying a ransom to a hacker might be tempting.  Continue Reading

• The security dangers of home networks

  Most companies take reasonable steps to protect their networks from virus attacks, but one area of vulnerability that is often overlooked is infection from employees’ home networks  Continue Reading

• How to ensure strong passwords and better authentication

  Five steps to ensure stronger passwords and better authentication to reduce the threat of business data theft  Continue Reading

• How to fully test IT networks for vulnerabilities

  Making sure a company network is secure is a very important task, and one that should be scheduled regularly  Continue Reading

• Mobile security -- what works and what doesn't?

  Experts told the CW500 Security Club how mobility brings new challenges to security departments and an opportunity to go beyond building walls around the enterprise  Continue Reading