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Hyper-volumetric DDoS (distributed denial of service) attacks in the first quarter of 2023 have shifted from relying on compromised IoT devices to leveraging breached Virtual Private Servers (VPS). According to internet security company Cloudflare, the newer generation of botnets gradually Read More …
This guide provides steps that organizations can take to assess whether users have been targeted or compromised by threat actors exploiting CVE-2022-21894 via a Unified Extensible Firmware Interface (UEFI) bootkit called BlackLotus. UEFI bootkits are particularly dangerous as they run Read More …
CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2023-28206 Apple iOS, iPadOS, and macOS IOSurfaceAccelerator Out-of-Bounds Write Vulnerability Read more… Source: U.S. Cybersecurity and Infrastructure Security Agency Related story: CISA Read More …
Apple has released emergency updates to backport security patches released on Friday, addressing two actively exploited zero-day flaws also affecting older iPhones, iPads, and Macs. “Apple is aware of a report that this issue may have been actively exploited,” the Read More …
The chunk of internal source code Twitter released the other week contains a “shadow ban” vulnerability serious enough to earn its own CVE, as it can be exploited to bury someone’s account of sight “without recourse.” The issue was discovered Read More …
Apple has released emergency security updates to address two new zero-day vulnerabilities exploited in attacks to compromise iPhones, Macs, and iPads. “Apple is aware of a report that this issue may have been actively exploited,” the company said when describing Read More …
CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog based on evidence of active exploitation. CVE-2022-27926 Zimbra Collaboration (ZCS) Cross-Site Scripting (XSS) Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose Read More …
People are being urged to be aware of hackers attempting to gain access to personal emails through Google Chrome with a new type of malware. Scammers are using a fake Chrome browser extension known as AF in a bid to Read More …
On March 14, 2023, Microsoft released a patch for CVE-2023-23397. CVE-2023-23397 is a vulnerability in the Windows Microsoft Outlook client that can be exploited by sending a specially crafted email that triggers automatically when it is processed by the Outlook Read More …
CISA has added ten new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2013-3163 Microsoft Internet Explorer Memory Corruption Vulnerability CVE-2014-1776 Microsoft Internet Explorer Memory Corruption Vulnerability CVE-2017-7494 Samba Remote Code Execution Vulnerability Read more… Read More …