Russian network monitoring firm confirms cyberattack claimed by pro-Ukraine hackers

A Russian network monitoring firm has confirmed a cyberattack after a hacking group called Black Spark claimed responsibility. Black Spark stated it had been inside the firm's network for over a month, accessing internal systems, including a network traffic analysis platform. The hacking group claimed the attack was carried out in support of Ukraine. The confirmation from the Russian firm came a day after Black Spark made its claim. The attack reportedly gave Black Spark access to the company's EtherSensor platform. The hacking group's claim and the firm's confirmation suggest a significant breach of the company's internal systems.