Ransomware-wielding attackers love to lie to victims. But REvil - aka Sodinokibi - has reportedly been running double negotiations to make affiliates think a victim hasn't paid a ransom, using a backdoor in the malware that allows administrators to decrypt victims' systems, so affiliates don't get their cut.
During testimony before a U.S. Senate committee hearing Thursday, CISA Director Jen Easterly told lawmakers that a recent joint alert issued by her agency, the FBI and the Coast Guard Cyber Command stemmed from an attempted attack against the Port of Houston in August.
Four editors at Information Security Media Group discuss important cybersecurity issues, including the rise of quadruple extortion attacks employed by ransomware gangs, the FBI reportedly withholding the Kaseya ransomware decryption key for weeks, and raising security posture during a pandemic.
An effective security control program should focus on people and processes and not just technology, says Ashwin Ram, cyber security evangelist with Check Point. Ram also shares his insights on data breach trends.
A new and still little-known ransomware group called Karma has been pursuing a novel strategy to pressure victims into paying: Get journalists to publicize businesses hit by the ransomware operation, adding pressure on victims to pay the ransom demand.
The pace of Conti ransomware attacks has been increasing, with more than 400 organizations globally having fallen victim, warns a joint cybersecurity advisory from the U.S. Cybersecurity and Infrastructure Security Agency, FBI and National Security Agency, which details essential defenses.
Russian cybersecurity firm Rostelecom-Solar reports that it prevented what it believes is the Mēris botnet from an attempted takeover of 45,000 new devices. The company's president says it also stopped 19 distributed denial-of-service attacks targeting Russia’s remote electronic voting system.
U.S. FBI and Department of Homeland Security leaders fielded several cybersecurity questions from House lawmakers Wednesday, particularly around the surge in ransomware attacks, diplomatic efforts to curb ransomware's financial model, and the nation-states that harbor cybercriminals.
A Russian-linked group known as Turla has been deploying a secondary backdoor against numerous targets to maintain persistence within compromised devices even after the primary malware has been discovered and removed, Cisco Talos report. Victims include U.S., German and Afghan organizations.
In the latest weekly update, four editors at Information Security Media Group discuss important cybersecurity issues, including the role of cyber insurers in supporting ransomware victims' incident response, and how to build a successful bug bounty program.
The U.S. Department of the Treasury has blacklisted Russia-based cryptocurrency exchange Suex for allegedly laundering tens of millions of dollars for ransomware operators, scammers and darknet markets. It is the first such designation for a virtual currency exchange.
Marketron Broadcast Solutions was hit over the weekend by a ransomware attack launched by the BlackMatter gang, and the attack has taken down a number of the marketing firm's products. Marketron is currently in talks with its attacker.
If your solution is out at sea, it’s time to learn more about improving integration. Micro-segmentation can allow security architects to divide data centers into unique security segments (as far down as individual workload levels) but requires integration.
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FBI Director Christopher Wray faced questions during a Senate hearing Tuesday concerning a published report that the bureau for almost three weeks withheld a decryption key that agents obtained from the ransomware gang that targeted software firm Kaseya.
NEW Cooperative, an Iowa-based farm services cooperative, has reportedly been targeted by the BlackMatter ransomware gang, demanding a $5.9 million payment from the organization, according to security researchers and published reports. The cooperative is working with law enforcement agencies.