How it works: The novel HTTP/2 ‘Rapid Reset’ DDoS attack

A number of Google services and Cloud customers have been targeted with a novel HTTP/2-based DDoS attack which peaked in August. These attacks were significantly larger than any previously-reported Layer 7 attacks, with the largest attack surpassing 398 million requests Read More …

IZ1H9 Campaign Enhances Its Arsenal with Scores of Exploits

In September 2023, our FortiGuard Labs team observed that the IZ1H9 Mirai-based DDoS campaign has aggressively updated its arsenal of exploits. Thirteen payloads were included in this variant, including D-Link devices, Netis wireless router, Sunhillo SureLine, Geutebruck IP camera, Yealink Read More …

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems (ICS) advisories on October 5, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-278-01 Hitachi Energy AFS65x, AFF66x, AFS67x, and AFR67x Series Products ICSA-23-278-02 Qognify NiceVision Read Read More …

Zero-days for hacking WhatsApp are now worth millions of dollars

Thanks to improvements in security mechanisms and mitigations, hacking cell phones — both running iOS and Android — has become an expensive endeavor. That’s why hacking techniques for apps like WhatsApp are now worth millions of dollars, TechCrunch has learned. Read More …

NSA and CISA Release Advisory on Top Ten Cybersecurity Misconfigurations

Today, the National Security Agency (NSA) and Cybersecurity and Infrastructure Security Agency (CISA) released a joint cybersecurity advisory (CSA), NSA and CISA Red and Blue Teams Share Top Ten Cybersecurity Misconfigurations, which provides the most common cybersecurity misconfigurations in large Read More …

Update on MOVEit Transfer SQL Injection Vulnerabilities: CVE-2023-34362, CVE-2023-35036 and CVE-2023-35708

Unit 42 researchers have added additional information on CVE-2023-34362, CVE-2023-35036 and CVE-2023-35708 vulnerabilities using data gathered from Advanced Threat Prevention. On May 31, Progress Software posted a notification alerting customers of a critical Structured Query Language injection (SQLi) vulnerability (CVE-2023-34362) Read More …

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-5217 Google Chrome libvpx Heap Buffer Overflow Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose Read More …

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems (ICS) advisories on September 28, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-271-01 Rockwell Automation PanelView 800 Read more… Source: U.S. Cybersecurity and Infrastructure Security Agency Read More …

phpPgAdmin deserialization vulnerability

phpPgAdmin is an open-source, web-based administration tool for managing PostgreSQL, an advanced, enterprise-class, and open-source relational database system. phpPgAdmin is written in PHP and provides a user-friendly interface that allows users to perform various database management tasks. Users can create, Read More …

10 new vulnerabilities disclosed by Talos, including use-after-free issue in Google Chrome

Cisco Talos disclosed 10 vulnerabilities over the past two weeks affecting a range of software, including the popular Google Chrome web browser. Attackers could exploit these vulnerabilities to carry out a variety of attacks, in some cases gaining the ability Read More …