Glauco Sampaio comes from a technology background. But as CISO as well as privacy and fraud prevention officer at Cielo, a Brazilian payment card processor, he focuses on how to marry technology with business risk - and how to share his vision with business executives.
Pre-IPO investments in Israeli cybersecurity firms totaled $2.9 billion in 2020, up 70% from the previous year, and exports of products and services increased as well, according to the Israel National Cyber Directorate. Security experts offer insights on the reasons behind the growth.
Three CISOs offer real-world insights on addressing the challenges involved in implementing a "zero trust" framework to enhance security in an era when so many remote employees are accessing applications and data in the cloud as well as within internal networks.
Darknet markets just had their best year ever, led by Hydra, which accounted for 75% of the $1.7 billion in 2020 revenue such markets generated, Chainalysis reports. One key to Hydra's success is the Russian-language marketplace's constant innovation.
Small businesses have been disproportionately affected by hackers in recent months. To aid in countering the threat, Mastercard has launched a cybersecurity education effort targeting this market segment. Paul Trueman, a senior vice president Mastercard, explains the “Trust Center” initiative.
Several data breaches stemming from unpatched vulnerabilities in Accellion's File Transfer Appliance have been revealed. What went wrong? Where does the fault lie? And what can organizations do about it?
It's one thing to plan for a remote workforce. Quite another when you suddenly have to deploy and support it - at 100%. Martin Mazor of Entertainment Partners discusses the vital role of identity in his enterprise's unique business.
To take down bigger targets more easily and quickly, ransomware gangs are increasingly tapping initial access brokers, who sell ready access to high-value networks. Economically speaking, it's a no-brainer move for cybercrime gangs.
Ransomware attacks continue to pummel organizations, but fewer victims have been paying a ransom, and when they do, on average they're paying less than before, says ransomware incident response firm Coveware, which traces the decline to attackers failing to honor their data deletion promises.
Some people run from change. Arun DeSouza of Nexteer Automotive runs toward it. "Now is my time," says the veteran chief information security and privacy officer, who shares his leadership and technology insights in this exclusive interview.
Multi-cloud and hybrid cloud solutions are great enablers for organizations, but managing IAM across multiple entities that are ever expanding in capability and use? Big challenges. But here's an opportunity to re-do enterprise IAM. Join Tom Malta of Navy Federal Credit Union for insight on business requirements,...
Selim Aissi is a respected, veteran CISO who has deep experience in technology, management and financial services. In this exclusive fireside chat, he opens up on a range of hot topics, including how to defend against new DDoS and ransomware variants and vectors.
When deploying automation in their security operations centers, organizations should start with "small and simple things," advises Nat Smith of Gartner, who also offers tips on retaining skilled SOC analysts.
CISOs are playing an even more critical role as a result of the proliferation of supply chain attacks, a surge in the use of insecure IoT devices and other emerging risks, says Lt. Gen (retired) Rajesh Pant, national cybersecurity coordinator at the Prime Minister's Office for the Government of India.
The latest edition of the ISMG Security Report describes new details emerging from the SolarWinds supply chain hack investigation. Also featured: A discussion of why security education is so crucial in 2021 and tips on how to retain security and operations center analysts.
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