The average daily ransom amounts paid from April to June (red line is a trailing 10-day moving average), of which 99 percent were paid in bitcoin. (Source: Coveware)

Ransomware: As GandCrab Retires, Sodinokibi Rises

Mathew J. Schwartz • July 17, 2019

With the GandCrab ransomware-as-service gang promising to retire - and free decryptors now aiding victims - rival Sodinokibi has already stepped into the void, security experts warn. Driven also by attackers wielding Ryuk, Dharma and Phobos, ransom payments by victims have been surging.

Blockchain & Cryptocurrency

Senators Scrutinize Facebook's Cryptocurrency Plans

Researchers Disclose Vulnerability in Siemens' ICS Software

Latest

Cybercrime as-a-service

Suspected Rubella Toolkit Mastermind Arrested

Scott Ferguson • July 17, 2019

A 20-year-old Dutch man suspected of creating the Rubella Macro Builder toolkit and distributing it on underground forums has been arrested by the Dutch National Police, which received assistance from McAfee. Rubella and other toolkits enable attackers to distribute malware through weaponized Office documents.

Active Defense & Deception

How Deception Technology Is Evolving

Nick Holland • July 17, 2019

Deception technology is becoming more sophisticated, enabling organizations to battle against emerging threats, says Alissa Knight, senior analyst at Aite Group, a research and advisory company.

Application Security

Security Flaw Exposed Valid Airline Boarding Passes

Mathew J. Schwartz • July 16, 2019

A vulnerability in global airline check-in software used by 500 airlines could have been exploited to download other individuals' valid boarding passes, potentially giving them access to restricted airport spaces, warns security expert David Stubley. The flaw in Amadeus travel software has now been fixed.

Application Security

How a Big Rock Revealed a Tesla XSS Vulnerability

Jeremy Kirk • July 16, 2019

Software vulnerabilities sometimes have an uncanny knack of revealing themselves, even when a bug hunter is looking someplace else. Sam Curry's probing eventually revealed a cross-site scripting flaw in a Tesla service, which netted him a $10,000 bounty.

Endpoint Security

Broadcom Reportedly Suspends Bid for Symantec

Scott Ferguson • July 15, 2019

Broadcom has reportedly suspended its effort to acquire Symantec after the two companies failed to agree on a price for the deal. The negotiations had been ongoing for several weeks.

Cybercrime

'Sea Turtle' DNS Hijackers Expand Reach

Jeffrey Burt • July 15, 2019

The group behind the Sea Turtle espionage campaign that was exposed in April is expanding its geographic reach and claiming new victims, according to researchers with Cisco's Talos unit.

Cybercrime

Phishing Campaign Tied to Amazon Prime Day

Akshaya Asokan • July 15, 2019

In the run-up to Amazon Prime Day, some of the company's customers were being targeted by a phishing kit called 16Shop, according to McAfee researchers. The campaign is similar to an earlier attack that focused on Apple users.

Security Operations

The Future SOC: Harmonizing Detection and Response

Jeremy Kirk • July 12, 2019

The success of security operations centers will depend on how well they blend key technologies - including detection, user behavior analytics and orchestration, says Haiyan Song of Splunk, who offers strategic insights.

Active Defense & Deception

Analysis: The Significance of GDPR Fines

Nick Holland • July 12, 2019

The latest edition of the ISMG Security Report analyzes the significance of fines against British Airways and Marriott for violations of the EU's GDPR. Also featured are discussions of California's privacy law as a model for other states and the next generation of deception technologies.

Artificial Intelligence & Machine Learning

Leak Confirms Google Speakers Often Record Without Warning

Mathew J. Schwartz • July 12, 2019

George Orwell's "1984" posited a world in which Big Brother monitored us constantly via "telescreens." But thanks to our "smart" AI home assistants - from Google, Amazon and others - we're increasingly installing the monitoring equipment ourselves, and it may "hear" much more than we realize.

Fraud Management & Cybercrime

Report: Ransomware Targets QNAP Storage Devices

Akshaya Asokan • July 11, 2019

A new ransomware strain called eCh0raix is targeting enterprise storage devices sold by QNAP Network by exploiting vulnerabilities in the gear and bypassing weak credentials using brute-force techniques, warns security firm Anomali.

3rd Party Risk Management

Managing Third-Party Risks: CISOs' Success Strategies

Suparna Goswami • July 11, 2019

As more organizations rely on third parties for various services, managing the security risks involved is becoming a bigger challenge. Three CISOs offer insights on their real-world strategies for success.