A closer look at Qakbot’s latest building blocks (and how to knock them down)

Multiple Qakbot campaigns that are active at any given time prove that the decade-old malware continues to be many attackers’ tool of choice, a customizable chameleon that adapts to suit the needs of the multiple threat actor groups that utilize it. Since emerging in 2007 as a banking Trojan,...

HTML smuggling surges: Highly evasive loader technique increasingly used in banking malware, targeted attacks

HTML smuggling, a highly evasive malware delivery technique that leverages legitimate HTML5 and JavaScript features, is increasingly used in email campaigns that deploy banking malware, remote access Trojans RATs, and other payloads related to targeted attacks. Notably, this technique was observe...

How to Prevent Account Takeovers in 2021

Data breaches and hacking put internet users at risk of account takeover, if cybercriminals successfully gain access to valid login credentials. There are reckoned to be in excess of 8.4 million discrete passwords currently circulating online, more than 3.5 billion of which are tied to active...

How security orchestration improves detection and response

Working together in perfect harmony like the wind and percussion sections of a symphony orchestra requires both rigorous practice and a skilled conductor. Wouldn’t it be great if our cybersecurity solutions did the same to better protect organizations? The methods and tools used to accomplish thi...

New Frontiers In Cryptojacking

Tejas Girme & Rishikesh Bhide of Qualys Malware Research Labs present “New Frontiers in Cryptojacking” at the 21st Anti-Virus Asia Researchers International Conference AVAR 2018 in Goa, India. Cryptojacking attacks are evolving over time to better evade detection by both end users and protection...

South Carolina Data Breach Casts Spotlight on Lack of Encryption, Stolen Credentials

South Carolina governor Nikki Haley said a mouthful this week when she spilled a dirty industry secret that Social Security numbers are generally not encrypted by state agencies. Reeling from a Department of Revenue data breach that leaked 3.6 million Social Security and credit card numbers as we...

Zemra Botnet Leaked, Cyber Criminals performing DDoS Attacks

Zemra Botnet Leaked, Cyber Criminals performing DDoS Attacks The Zemra DDoS Bot is currently sold in various forums for about 100 € and detected by Symantec as Backdoor.Zemra. Zemra first appeared on underground forums in May 2012. This crimeware pack is similar to other crime packs, such as Zeus...

Changes to DMCA Protect Jailbreaking, Some Security Research

A new change to the much-maligned Digital Millennium Copyright Act free users who jailbreak their iPhones and other mobile handsets from worries about prosecution under the provisions of the DMCA that prevented circumvention of protection technologies. A separate change announced Monday also give...

Data security: Whose job is it really?

By Andrew Jaquith Despite years of investments in technology and processes, protecting enterprise-wide data remains a maddeningly elusive goal for chief information security officers CISOs. Software-as-a-service SaaS, Web 2.0 technologies, and consumerized hardware increase the number of escape...

CORE-20020409: Multiple vulnerabilities in stack smashing protection technologies

CORE SECURITY TECHNOLOGIES Advisory http://www.corest.com Multiple vulnerabilities in stack smashing protection technologies Date Published: 2002-04-23 Last Update: 2002-04-23 Advisory ID: CORE-20020409 Bugtraq ID: Non-assigned yet CVE CAN: Non-assigned yet Title: Multiple vulnerabilities in stac...