American automotive rental large Avis notified prospects that unknown attackers breached one in all its enterprise functions final month and stole a few of their private data.
In line with knowledge breach notification letters despatched to impacted prospects on Wednesday and filed with California’s Workplace of the Legal professional Basic, the corporate took motion to cease the unauthorized entry, launched an investigation with the assistance of exterior cybersecurity specialists, and reported the incident to related authorities after studying of the breach on August 5.
This investigation revealed that the attacker had entry to its enterprise utility from August 3 till August 6, when the corporate evicted the malicious actor from its methods and blocked its entry. On August 14, it additionally discovered that the attacker stole some prospects’ private data, together with their names and different undisclosed delicate knowledge.
Because the breach, Avis says it has labored with outdoors specialists to strengthen safety measures for the affected utility and carried out extra safeguards throughout its methods.
The corporate added that it is actively reviewing safety monitoring and controls to bolster safety defenses and warned prospects of identification theft and fraud dangers following the information breach.
“It’s all the time a good suggestion to stay vigilant towards threats of identification theft or fraud,” Avis instructed these whose private data was stolen within the incident.
“You are able to do this by recurrently reviewing and monitoring your account statements and credit score historical past for any indicators of unauthorized transactions or exercise. You may contact the credit score reporting companies in case you suspect any unauthorized exercise.”
The automotive rental firm additionally supplied these affected a free one-year membership to Equifax’s credit score monitoring service, which offers help with identification theft detection and backbone.
Avis is a subsidiary of Avis Price range Group, a number one international mobility options supplier that additionally owns Zipcar, the world’s main car-sharing community. Its Avis and Price range automotive rental manufacturers function over 10,000 rental places in 180 nations throughout North America, Europe, and Australasia. Avis Price range Group has reported greater than $3.0 billion in revenues for the second quarter of 2024.
The corporate has not responded to a number of requests for remark from BleepingComputer asking for extra details about the assault’s nature, the variety of affected prospects, and the opposite private data stolen within the breach.