Preparing for data breaches - to detect them quickly, respond appropriately and ascertain exactly what happened - can help make the difference between a security incident having major or minor repercussions, says CrowdStrike CEO George Kurtz.
The annual Infosec Europe conference in London included a number of information security highs and lows, from hackers in hoodies and Guy Fawkes masks to free ice cream and Mikko Hypponen revealing that he too has been pwned.
A massive scan of open internet ports confirms long-held assumptions that old, insecure internet protocols never die, and in fact may still thrive, especially in Belgium, says Rapid 7 security research manager Tod Beardsley.
IBM is deploying its Watson supercomputer to help organizations answer this essential question: In the face of nonstop security events, potential intrusions and patches, what's the next, best action that an organization's security analyst should take?
For years, organizations have been threatened by DDoS attacks on several fronts, ranging from volumetric attacks to application-level and DNS strikes. Now come ransom-based attacks. Trey Guinn of CloudFlare discusses how to respond to each type of attack.
My initial reaction to Microsoft's announcement that it plans to buy LinkedIn for $26.2 billion in cash: I guess its massive 2012 data breach - and the loss of virtually every user's credentials - didn't hobble the company's long-term prospects.
First the hackers came for our credit cards. Now they're taking control of our TVs. Witness the latest version of FLocker - for "frantic locker" - which is designed to lock Android devices, including smart TVs.
As we prepare to mark the tenth anniversary of the PCI Security Standards Council, it's time to assess the impact PCI-DSS has had on payments security and consider whether it will remain a viable standard 10 years from now. A series of upcoming reports will address these topics.
For its next move since jettisoning storage firm Veritas and becoming a pure-play security vendor, Symantec plans to buy network and cloud security firm Blue Coat from private-equity owners Bain Capital for $4.65 billion, gaining a new CEO in the process.
Yet another organization has acknowledged it opted to pay cyberattackers after its systems were infected with ransomware, the file-encrypting malware that has become one of the most dreaded menaces across the internet.
Researchers at RiskAnalytics have watched a botnet of compromised computers in the Ukraine and Russia become a growing hive of criminal activity, playing a role in everything from ransomware and click fraud to spam bots and stolen payment card marketplaces.
Dropbox is keeping a close eye on the latest news reports of big-name, big-data breaches, but says the reported hackers are bluffing when claiming to have compromised and obtained the web storage service's data.
The scale of the global IT security skills crisis is well documented. But what is its direct impact on cybersecurity with the government agencies of Washington, D.C.? Dan Waddell of (ISC)² discusses the problem - and a new way to address it.
Cybercrime continues to be incredibly lucrative. Yet many of the techniques being wielded by connected criminals aren't new, said security expert Mikko Hypponen of F-Secure in a keynote speech at this week's Infosec Europe conference in London.
Akamai warns of a rash of less sophisticated attempts to extort companies by threatening to strike with distributed denial-of-service attacks, which can be expensive for organizations to defend against.