Stolen Canvas data was “returned” after hacker agreement, Instructure says


The Instructure/Canvas data breach that has dominated cybersecurity coverage recently has reached a new stage.

Millions of students had personal data stolen, with extortion group ShinyHunters claiming credit for the data breach and applying extra pressure for their ransom demands by bothering Canvas users directly.

Which seems to have paid off. On the Instructure web page about the recent data breach, a status update dated May 11, 26 says:

“We know that concerns about the potential publication of data related to this incident remain top of mind for many customers. We understand how unsettling situations like this can be, and protecting our community remains our top priority.

With that responsibility in mind, Instructure reached an agreement with the unauthorized actor involved in this incident.”

Read more…
Source: Malwarebites Labs


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • Caught in the Crossfire: Defending Devices From Battling Botnets

    July 15, 2020

    Strength in numbers is the main principle behind botnets, networks of devices that have been infected and turned into bots to be used in performing attacks and other malicious activities. With the dawn of the internet of things (IoT), botnet developers have found a new domain to conquer, but there they must compete with one ...

  • The Tetrade: Brazilian banking malware goes global

    July 14, 2020

    Brazil is a well-known country with plenty of banking trojans developed by local crooks. The Brazilian criminal underground is home to some of the world’s busiest and most creative perpetrators of cybercrime. Like their counterparts’ in China and Russia, their cyberattacks have a strong local flavor, and for a long time, they limited their attacks ...

  • Hacker breaches security firm in act of revenge

    July 13, 2020

    A hacker claims to have breached the backend servers belonging to a US cyber-security firm and stolen information from the company’s “data leak detection” service. The hacker says the stolen data includes more than 8,200 databases containing the information of billions of users that leaked from other companies during past security breaches. The databases have been collected inside DataViper, a ...

  • Conti ransomware uses 32 simultaneous CPU threads for blazing-fast encryption

    July 9, 2020

    A lesser-known ransomware strain known as Conti is using up to 32 simultaneous CPU threads to encrypt files on infected computers for blazing-fast encryption speeds, security researchers from Carbon Black said in a report on Wednesday. Conti is just the latest in a long string of ransomware strains that have been spotted this year. Just like ...

  • New Mirai Variant Expands Arsenal, Exploits CVE-2020-10173

    July 8, 2020

    Researchers at Trend Micro discovered a new Mirai variant (detected as  IoT.Linux.MIRAI.VWISI) that exploits nine vulnerabilities, most notable of which is CVE-2020-10173 in Comtrend VR-3033 routers which we have not observed exploited by past Mirai variants. This discovery is a new addition to the Mirai variants that appeared in the past few months, that include SORA, UNSTABLE, and Mukashi. The case, ...

  • 15 Billion Credentials Currently Up for Grabs on Hacker Forums

    July 8, 2020

    Fifteen billion usernames and passwords for a range of internet services are currently for sale on underground forums – shedding light on the sheer scope of compromised credentials that are fueling account takeovers on the internet. A report released Wednesday — “From Exposure to Takeover” by the Digital Shadows Photon Research Team — found that 100,000 separate data ...