A data exfiltration attack involves the unauthorized transfer of sensitive data, such as personal data and intellectual property, out of a target system and into a separate location. These transfers could either occur internally, through insider threats, or externally, through remote Command and Control servers. Every cyberattack with a data theft objective could be classified as a data exfiltration attack.
The migration to cloud provides faster time to deployment and elasticity, but often at some cost and complexity to infrastructure control and visibility. A concrete example we can use is a deployment of web servers with rational security group configuration, in light of the recent Log4Shell vulnerability. While limitations are similar in all IaaS environments, consider the following AWS architecture with focus on the web servers running on EC2 instances.
Microsoft released a valuable new Azure feature in December of 2021: custom security attributes. This feature is still in preview. Custom security attributes enable organizations to define new attributes to meet their needs. These attributes can be used to store information or, more notably, implement access controls with Azure attribute-based access control (ABAC). Azure ABAC, which is also in preview, enables an organization to define access rules based on the value of an object’s attribute.
Data exfiltration, quite simply, is the risk of your data ending up somewhere it doesn’t belong. Though this definition might seem simple, understanding this risk is quite complicated — especially as companies migrate their data into the cloud. Companies that work remotely using cloud platforms like Google Drive, AWS, or Jira often struggle to maintain the visibility needed to ensure their data remains secure.
In virtually every industry, as well as in life in general, there is information presented as fact that very often is not based on actual truth or science. Some myths need to be dispelled not just because they are erroneous, but because, in the case of cybersecurity, can pose serious threats to the security of an organization, its people and its data.
In the past 24 hours, funding website GiveSendGo has reported that they’ve been the victim of a DDOS attack, in response to the politically charged debate about funding for vaccine skeptics. The GiveSendGo DDOS is the latest in a long line of political cyberattacks that have relied on the DDOS mechanism as a form of political activism. There were millions of these attacks in 2021 alone.
Through UKG Pro, NeoSystems provides Payroll Administration and Tax Management, Compliance, Benefits Management, Open Enrollment, Recruiting, and On-Boarding as well as property, skills, and certification tracking – all through a cloud-based manager & employee self-service platform.
2021 brought a new wave of cyberattacks that proved to be detrimental to the era of digitization. With more and more industries embracing work from home and treading into the digital world, an increase in network vulnerabilities is inevitable; however, neglecting to address these unseen vulnerabilities can make organizations targets for cybercriminals.
To carry out business email compromise (BEC) fraud, a con artist impersonates an organization’s senior manager, business partner, or supplier and tries to manipulate an employee into transferring money to the wrong destination. The rogue message typically comes from a spoofed or previously hacked email address, which makes the foul play highly persuasive. Essentially, BEC is a type of phishing focused on the enterprise.
