January 16, 2017 By Douglas Bonderud 2 min read

Hackers are the bad guys, right? Depends on the perspective. With law enforcement agencies and governments worldwide now turning to mobile phone hacking providers, public backlash is on the rise. Who’s to say hacking tools are always used in the public interest?

According to Motherboard, one fed-up, anonymous actor decided to take matters into his or her own hands by breaching phone hack company Cellebrite and grabbing 900 GB of data, some of which may contain evidence of the company dealing with less-than-ethical authoritarian regimes.

Open Sesame

Cellebrite’s main offering is a laptop-sized device known as the Universal Forensic Extraction Device (UFED), which can grab SMS messages, emails, call logs and other data from virtually any type of mobile phone. The hardware is a big draw for both nefarious actors and law enforcement agencies.

The company said its customers have no reason to worry about the most recent breach, since the compromised information came from “a legacy database backup of my.Cellebrite, the company’s end user license management system.” The firm isn’t denying the hack, however, acknowledging that 900 GB of mobile phone hacking data had indeed been lifted.

Mobile Phone Hacking Is the New Normal

Cellebrite sees itself as a legitimate provider of forensics tools that aid government agencies in investigations. According to BGR, the company is actively involved in developing the so-called Textalyser, which would potentially allow law enforcement to determine whether drivers were texting immediately before an accident.

From a gray-hat hacker’s perspective, however, companies like Cellebrite amount to little more than well-paid attackers who make their money breaching the public trust. And while there’s no guarantee the same actors were involved, this breach bears similarities to the 2015 Hacking Team breach and the 2014 attack on Gamma International, which makes webcam and email intrusion software.

Turning the Tables

In an email to Motherboard, which received the 900 GB exclusively, the anonymous actor said that “had it not been for the recent stance taken by Western governments, no one would have known but us.” Motherboard hasn’t made the data public and the actor seems to have no plans to do so, meaning that Cellebrite may escape unscathed by public ire.

Still, it’s a wake-up call for companies that provide any type of mobile phone hacking or intrusion software. Government contracts and widespread use don’t equate to lack of scrutiny. Cybercriminals are watching, waiting and, if pushed, may decide to turn the tables and publish critical records for public consumption.

More from

FYSA — VMware Critical Vulnerabilities Patched

< 1 min read - SummaryBroadcom has released a security bulletin, VMSA-2025-0004, addressing and remediating three vulnerabilities that, if exploited, could lead to system compromise. Products affected include vCenter Server, vRealize Operations Manager, and vCloud Director.Threat TopographyThreat Type: Critical VulnerabilitiesIndustry: VirtualizationGeolocation: GlobalOverviewX-Force Incident Command is monitoring activity surrounding Broadcom’s Security Bulletin (VMSA-2025-0004) for three potentially critical vulnerabilities in VMware products. These vulnerabilities, identified as CVE-2025-22224, CVE-2025-22225, and CVE-2025-22226, have reportedly been exploited in attacks. X-Force has not been able to validate those claims. The vulnerabilities…

SoaPy: Stealthy enumeration of Active Directory environments through ADWS

10 min read - Introduction Over time, both targeted and large-scale enumeration of Active Directory (AD) environments have become increasingly detected due to modern defensive solutions. During our internship at X-Force Red this past summer, we noticed FalconForce’s SOAPHound was becoming popular for enumerating Active Directory environments. This tool brought a new perspective to Active Directory enumeration by performing collection via Active Directory Web Services (ADWS) instead of directly through Lightweight Directory Access Protocol (LDAP) as other AD enumeration tools had in the past.…

Smoltalk: RCE in open source agents

26 min read - Big shoutout to Hugging Face and the smolagents team for their cooperation and quick turnaround for a fix! Introduction Recently, I have been working on a side project to automate some pentest reconnaissance with AI agents. Just after I started this project, Hugging Face announced the release of smolagents, a lightweight framework for building AI agents that implements the methodology described in the ReAct paper, emphasizing reasoning through iterative decision-making. Interestingly, smolagents enables agents to reason and act by generating…

Topic updates

Get email updates and stay ahead of the latest threats to the security landscape, thought leadership and research.
Subscribe today