Cybersecurity has a bad rap for getting in the way of business. Many CIOs & CISOs dedicate a lot of time to minimizing security solutions’ performance drag on their network traffic while ensuring that the solutions continue to do their job keeping the network secure. The move to the cloud exacerbates this challenge.
Attackers have long used phishing emails with malicious Microsoft Office documents, often hosted in popular cloud apps like Box and Amazon S3 to increase the chances of a successful lure. The techniques being used with Office documents are continuing to evolve. In August – September of 2020, we analyzed samples that used advanced techniques like: In January 2021, we examined samples that use obfuscation and embedded XSL scripts to download payloads.
The following is an excerpt from Netskope’s recent book Designing a SASE Architecture for Dummies. This is the sixth in a series of seven posts detailing a set of incremental steps for implementing a well-functioning SASE architecture. Throughout this series, we repeat that the data center is just one more place people and data have to go—it’s no longer the center of attention.
The Financial Times hosted an excellent event recently, at which I joined Naina Bhattacharya, CISO for Danone; Manish Chandela, Group CISO for Unipart and Florence Mottay, Global CISO for Ahold Delhaize, to discuss cloud security. The FT’s Dan Thomas moderated and the panellists all shared some excellent and candid insights into cloud threats and security strategies within their organisations.
Another memo, another leaky cloud app compromising the personal information of hundreds of thousands of individuals (and yes, you can easily guess the app that exposed the data so no spoiler alert needed—it was an S3 bucket). The latest organization to join the long list of victims of cloud misconfigurations is Cosmolog Kozmetik, a popular Turkish online retailer that exposed more than 9,500 files, totaling nearly 20 GB of data.
If our friends Security and Networking were on Facebook, they would probably both list their relationship status as “It’s Complicated.” Sometimes everything’s great, but now and then things can get a little weird, unclear, or uncomfortable. At many organizations, there has traditionally been a barrier between the security and networking teams. Each team has its own objectives — and at times, those objectives can be at cross-purposes.
The exploitation of traditional remote access technologies is reaching new records. That, in a nutshell, is the main finding of Nuspire’s Threat Landscape Report Q1 2021. The report, sourced from 90 billion traffic logs during Q1 2021, looks at a range of events such as malware activity, botnet activity, exploitation activity, and remote access. The remote access section probably best illustrates the risks posed by the sudden shift to remote working.
The many business benefits made possible by digital transformation are undoubtedly making waves across industries. Data is the raw material that drives smarter decision-making, and as such, drives value for organizations, but things quickly get challenging when you start to consider how all that data will be used—and who has access to it, when.
The following is an excerpt from Netskope’s recent book Designing a SASE Architecture for Dummies. This is the fifth in a series of seven posts detailing a set of incremental steps for implementing a well-functioning SASE architecture. Now that your organization is smarter about its traffic, able to see what’s going on, and able to enforce policies to secure its data, you can realize the promise of a remote-first workforce.
