Kirk was executive editor for security and technology for Information Security Media Group. Reporting from Sydney, Australia, he created "The Ransomware Files" podcast, which tells the harrowing stories of IT pros who have fought back against ransomware.
The Cobalt cybercrime group is targeting as many banks as possible, which poses risks particularly for smaller, less protected institutions, says Tim Bobak, APAC executive director for Group-IB.
Cybercrime investigators will face increasing difficulties if bad actors begin accepting more privacy-centric cryptocurrencies rather than bitcoin, says Andrei Barysevich of Recorded Future.
There's a rush to cloud services, and that can offer security benefits. But it can be difficult to keep track of data and classify it in the cloud, says Neil Campbell of Telstra, a telecommunications company.
Artificial intelligence has the potential to filter out much of the noise that can bog down teams trying to triage security alerts, says Bryce Boland, former CTO for FireEye in Asia-Pacific.
Deterring nation-states such as Russia and North Korea from executing cyberattacks will require sanctions and other pressure, says Fergus Hanson of the Australian Strategic Policy Institute.
The FBI warns that cybercriminals are planning a large-scale operation aimed at emptying ATMs, a type of attack that has caused swift and costly losses for financial institutions. The attack may utilize data from a breach of an unknown card issuer, the FBI says.
Cybercriminals in Brazil have capitalized on older vulnerabilities in D-Link routers for financially motivated phishing attacks. The attackers changed DNS settings to use their own malicious DNS server, allowing for seamless shifts to phishing sites.
Check Point says it has found three ways to falsify messages in WhatsApp, which it claims could be employed by scammers and used to spread fake news. WhatsApp acknowledges the findings, but it will not engineer patches.
Much of the attention around Chinese hacking is directed toward advanced threat groups suspected to have links to China's government. But a new report shows that the nation's hacking goes far deeper, and there's a thriving scene that has adapted to an internet heavily controlled by the government.
A WannaCry outbreak has hit unpatched Windows 7 systems at Taiwan Semiconductor Manufacturing Co., crippling its factories. The world's largest chipmaker, which traced the infection to a new software tool that it failed to scan for malware before installation, says the outbreak could cost it $170 million.
The chief security officer for the U.S. Democratic Party is recommending that all party officials avoid using mobile devices made by Chinese manufacturers ZTE and Huawei. Bob Lord says that even if devices from those manufacturers are free or low cost, no one wants to be the next "patient zero."
Attackers have targeted a patched vulnerability to exploit more than 209,000 carrier-grade routers made by Latvian manufacturer MicroTik and infect them with two types of malware - Coinhive and Crypto-Loot - designed to mine for cryptocurrency, security researchers say.
Three Ukrainian men who were allegedly part of a hacking gang that stole more than 15 million payment card records from U.S. businesses, sold the data in underground markets and enabled at least $12.4 million in fraud have been arrested in Germany, Poland and Spain at the request of the U.S.
With Australia's data breach reporting law now in effect, its healthcare sector has recently reported the highest number of data breaches - a finding that is sure to intensify the already intense scrutiny of the country's controversial e-health records project.
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