Defense starts with awareness. And Dr. Paul Vixie of Farsight Security says awareness begins with tactical observations that can be gleaned from scanning Internet traffic. Vixie details how real-time contextual data can bolster security.
Members of Parliament in Britain have had their remote email access suspended following an apparent brute-force hack attempt aimed at exploiting weak passwords to gain access to their accounts. Officials say fewer than 90 email accounts appear to have been breached.
Worried about the use of encryption by terrorists, Australia plans to lobby its key signal intelligence partners at a meeting in Canada for the creation of new legal powers that would allow access to scrambled communications. But Australia says it doesn't want backdoors. So what does it want?
Opportunistic attackers may have breached some Parliament email accounts by brute-force guessing their way into accounts with weak passwords. But such a breach is hardly the "cyberattack" some are making it out to be.
As threat actors refine their attacks and their automation, potential victims need to find new ways to scale up their cybersecurity to defend against these threats. Imperva CTO Amichai Shulman discusses how.
The business of crimeware is evolving - and so are the exploits that take advantage of unprotected systems. How do security leaders focus on managing their most critical vulnerabilities? Gidi Cohen, CEO of Skybox Security, shares insights.
Health insurer Anthem has agreed to a proposed $115 million deal to settle a class action lawsuit over a 2015 cyberattack that resulted in data breach affecting nearly 78.9 million individuals. If approved, lawyers say it would be the largest data breach settlement ever.
Publicis Groupe CISO Thom Langford discusses how best to measure your organization's true risk appetite and the business value of blending storytelling techniques into your security awareness programs.
The Mirai botnet is just the most high-profile example of the new weaponization of DDoS. Attacks are stronger than ever, and multilayer defenses are needed to prevent disruption and distraction, says Darren Anstee of Arbor Networks.
From nation-states to organized crime and malicious insiders, organizations are under siege from a variety of adversaries and threats. But how do they focus on the ones that matter most? James Lyne of Sophos offers insight.
The FBI says reported losses due to internet crime last year totaled $1.3 billion, based on nearly 300,000 complaints logged with its Internet Complaint Center. It warns that CEO fraud, ransomware, tech-support fraud and extortion are becoming increasingly prevalent.
In an in-depth interview, Guru Bhat, head of engineering at PayPal, describes how the online payments provider has used a mix of sophisticated automation, including machine learning, and human insight to maintain a fraud loss rate of just 0.32 percent.