"Who here thinks your network or environment will become more complex next year?" a cybersecurity veteran asked the audience at Black Hat Europe this week in London. As attackers' capabilities continue to improve, Jeff Moss said defenders must learn to succeed or fail faster.
Hackers, possibly North Korea's Lazarus Group, are behind a campaign that socially engineers cryptocurrency traders into opening an Excel spreadsheet loaded with a malicious macro. Pyongyang hackers specialize in cryptocurrency theft as the regime seeks hard currency to fuel weapons development.
SentinelOne plans to go after more Fortune 500 and Global 2000 organizations as the economic downturn prompts customers to shrink the size of their purchases. Over the past year, the company doubled the number of clients spending at least $100,000 and $1 million with SentinelOne annually.
A ransomware attack on a New Zealand third-party managed IT service provider affected several government agencies across the country - including the Ministry of Justice and the national health authority. Investigations are ongoing to determine the incident's full impact.
Software has increasingly relied on components developed by third parties or from open-source libraries, which Aqua Security CEO Dror Davidoff says injects additional risk. On-premises environments are still managed in more traditional ways, with the development and production phases totally siloed.
The prospect of attackers using voice impersonation, deepfake technologies and misinformation against healthcare sector entities is a serious threat that entities need to be closely monitoring, says Dave Summit, vice president of cybersecurity at Florida Cancer Specialists and Research Institute.
Ransomware lies behind the ongoing outage of hosted Exchange services at Rackspace, the company disclosed in a Tuesday update. The company did not disclose any particular ransomware actor. It told federal regulators that the outage is likely to create a financial loss.
The 2019 seizure by U.S. law enforcement of online criminal marketplace xDedic is paying dividends for lawyers unrolling prosecutions of accused fraudsters who allegedly obtained compromised credentials from the site. The FBI and IRS estimate that xDedic facilitated more than $68 million in fraud.
Governance issues for public sector CISOs tend to focus more on shifting culture rather than maximizing efficiency for shareholders, as is expected from private sector security leaders. City of Phoenix CISO Shannon Lawson shares why good communication is crucial when a city council is involved.
Organizations should build apps and design development workflows in a way that embraces how quickly cloud-native architectures change, says Snyk Solutions Engineer Iain Rose. Unlike traditional on-premises environments, containerized applications are designed to be ephemeral, Rose says.
Russian actors may be more willing this winter to use digital tools to coerce and influence Europe away from its support of Ukraine, computing giant Microsoft warns. The Kremlin has at its disposal ransomware and active digital disinformation operations.
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