Dave DeWalt, former CEO of FireEye and McAfee, has been appointed vice chair of the board of Onapsis, a vendor focused on securing business-critical applications. In this exclusive interview, DeWalt opens up on application vulnerabilities, the evolution of the nation-state threat and technologies to watch in 2020.
Hackers who may have ties to Iran have recently turned their attention to the European energy sector, using open source tools to target one firm's network as part of an cyberespionage operation, according to the security firm Recorded Future.
Microsoft accidentally internet-exposed for three weeks 250 million customer support records stored in five misconfigured Elasticsearch databases. While the company rapidly locked them down after being alerted, it's an embarrassing gaff for the technology giant, which has pledged to do better.
The mobile phone of Amazon CEO Jeff Bezos was hacked via a malicious file sent directly from the official WhatsApp account of Saudi Arabia's Crown Prince Mohammed Bin Salman, investigators have concluded. While the Saudis deny involvement, the United Nations has called for an immediate investigation.
The U.S. Cyber Command's campaign to hack ISIS and disrupt its media operations faced some challenges, including a lack of data storage, but ultimately proved successful, according to government documents from 2016 that were made public Tuesday.
Mitsubishi Electric says hackers exploited a zero-day vulnerability in its anti-virus software, prior to the vendor patching the flaw, and potentially stole trade secrets and employee data. The Japanese multinational firm announced the breach more than six months after detecting it in June 2019.
Microsoft says it's prepping a patch to fix a memory corruption flaw in multiple versions of Internet Explorer that is being exploited by in-the-wild attackers, and it's issued mitigation guidance. Security firm Qihoo 360 says the zero-day flaw has been exploited by the DarkHotel APT gang.
Law enforcement agencies in five countries have shut down WeLeakInfo.com, which allegedly provided cybercriminals with access to over 12 billion personal records culled from 10,000 data breaches.
Proof-of-concept code has been released to exploit a severe Citrix vulnerability present in tens of thousands of enterprises. Citrix says it's developing permanent patches but that enterprises should use its mitigation guidance. In the meantime, attackers are hunting for vulnerable machines.
Corporate network security breaches, which can prove costly to remediate and expose a company to lawsuits, are frequently the result of vulnerabilities that could have been fixed for a relatively low cost. A a brute force penetration test is a critical first step in finding those vulnerabilities.
Hackers have been increasingly probing the North American power grid for weaknesses, but the industry - driven in part by regulators - is increasingly able to identify and repel attackers, industrial cybersecurity experts say.
Is it possible that a nation-state actor such as Iran could create a cybersecurity incident that compromises the U.S. power grid? Bernie Cowens, most recently CISO at the nation's largest electric utility, says that's unlikely because the power grid is more cybersecure than you might think.
Following the U.S. killing of Iran's Maj. Gen. Qasem Soleimani last week, security experts have warned of possible retaliatory cyber strikes. Tom Kellermann of VMware believes those attacks are imminent. "The period of mourning is over, and I think the holy war in American cyberspace is yet to begin."
While run-of-the-mill ransomware attacks continue, some crypto-locking malware gangs are bringing more advanced hacking skills to bear against targets, seeking the maximum possible payout, says cybersecurity expert Jake Williams of Rendition Infosec, who dubs the trend "ransomware 2.0."
Security experts speaking on the ending "locknote" panel at this year's Black Hat Europe highlighted trends from the conference, including the rise of fuzzing, simplification via the cloud, increasing vendor transparency as well as the industry too often still failing to focus on the basics.
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