Visa's Eduardo Perez says one of the key merchant vulnerabilities his company is most concerned about is weak remote-access controls for point-of-sale systems and devices. He offers risk mitigation advice in this exclusive interview.
RSA Conference Asia Pacific and Japan, which wrapped up last week, was a successful reflection of this region's hottest security topics. Here are some of my own observations, as well as feedback from the attendees.
Security expert Alan Woodward is warning that enterprises should ditch RC4 after researchers demonstrated practical attacks that demolish the crypto that's widely used in enterprise WiFi devices and for TLS.
Virtualization and related developments bring significant changes to the architecture of today's data centers. At RSA Conference Asia Pacific & Japan, Cisco's Munawar Hossain defines these changes and outlines the new challenges.
RSA Conference Asia Pacific & Japan kicked off in Singapore with some power-packed keynote sessions by security leaders. Here are some of my first impressions about the tone set for the event and the days to follow.
The Ashley Madison dating website hack and threatened data release is a perfect illustration of the perils - and promise - of our Internet-connected, hacktivist age, whether it comes to online dating or the Internet of Things.
As more enterprises adopt software-defined networking, hackers are finding the emerging technology to be a new route to penetrate organizations. Anthony Lim of (ISC)Â² recommends ways to secure SDNs against attacks.
Outrage has erupted in Britain after a London police helicopter crew tweeted a photograph of well-known comedian Michael McIntyre as he was about to cross the road. Has the British surveillance state run amok?
Security researchers reported a zero-day bug to Microsoft - which has patched the flaw - after reverse-engineering details were contained in a bug hunter's sales pitch to hacked surveillance software vendor Hacking Team.
Shed a tear for enthusiasts of aging Microsoft Windows operating systems. That's because Microsoft has now retired Windows Server 2003 support, as well as anti-virus scanner and signature updates for Windows XP. But breaking up can be hard to do.
In-the-wild attacks have been found targeting at least one of two new zero-day Flash flaws leaked by Hacking Team's hacker. Separately, cyber-espionage APT attackers have been targeting a new Java flaw.
Although they apparently weren't caused by cyber-attacks, the impacts of computer failures at the New York Stock Exchange, United Airlines and the Wall Street Journal have much in common with the aftermath of breaches.