“夏休み”を経て活発化するランサムウェア攻撃、ハッカー集団との戦いは長期戦になる

2021年に入って活発化していたランサムウェア攻撃。企業や組織などのシステムを停止させてデータを暗号化し、解除のための“身代金”を要求する一連の事件が、“夏休み”のような小康状態を経て再び活発になってきた。専門家たちは活動再開を体制再構築に必要な「必然」としたうえで、ランサムウェア攻撃との戦いが長期戦になると指摘している。

EU warns Russia over ‘Ghostwriter’ hacking ahead of German elections

The European Union has warned it may take action over Russia’s involvement in “malicious cyber activities” against several EU member states. The “Ghostwriter” campaign targeted “numerous members of Parliaments, government officials, politicians, and members of the press and civil society in the EU”, according to a press release from the European Council on Friday, and was […]

New Treasury sanctions take aim at blocking ransomware groups from cashing out

The U.S. Treasury is wading into the fight against ransomware by sanctioning virtual cryptocurrency exchange Suex for its role in facilitating ransomware payments. The sanctions are the first of its kind against a cryptocurrency exchange, and prohibit Americans from doing business with the company. It’s the latest action as part of a U.S. government-wide effort […]

Jscrambler raises $15M Series A to help defend against website attacks

Jscrambler, a Portugal-based startup specializing in cybersecurity products that protect organizations against web data exfiltration attacks, has secured $15 million in Series A funding. The investment, which comes two years after the startup secured $2.3 million in seed funding, was led by Ace Capital Partners and backed by existing investors Sonae IM and Portugal Ventures. Jscrambler […]

Cybersecurity startup Sternum raises $27M to ‘immunize’ IoT devices

Sternum, a three-year-old IoT cybersecurity startup based in Tel Aviv, has secured $27 million in Series B funding, led by Spark Capital. Internet of Things devices are more popular than ever, yet cybersecurity remains a looming concern. The number of attacks on IoT devices more than doubled during the first six months of 2021, according to […]