What is AS-REP Roasting attack, really?

Blog WriterThe Hacker News - Original news source is thehackernews.com

Microsoft’s Active Directory is said to be used by 95% of Fortune 500. As a result, it is a prime target for attackers as they look to gain access to credentials in the organization, as compromised credentials provide one of the easiest …

New BrakTooth Flaws Leave Millions of Bluetooth-enabled Devices Vulnerable

Blog WriterThe Hacker News - Original news source is thehackernews.com

A set of new security vulnerabilities has been disclosed in commercial Bluetooth stacks that could enable an adversary to execute arbitrary code and, worse, crash the devices via denial-of-service (DoS) attacks.  Collectively dubbed “BrakTooth” (referring to the Norwegian word “Brak” …

WhatsApp Photo Filter Bug Could Have Exposed Your Data to Remote Attackers

Blog WriterThe Hacker News - Original news source is thehackernews.com

A now-patched high-severity security vulnerability in WhatApp’s image filter feature could have been abused to send a malicious image over the messaging app to read sensitive information from the app’s memory. Tracked as CVE-2020-1910 (CVSS score: 7.8), the flaw concerns an out-of-bounds …

Is Traffic Mirroring for NDR Worth the Trouble? We Argue It Isn’t

Blog WriterThe Hacker News - Original news source is thehackernews.com

Network Detection & Response (NDR) is an emerging technology developed to close the blind security spots left by conventional security solutions, which hackers exploited to gain a foothold in target networks. Nowadays, enterprises are using a plethora of security solutions …

FTC Bans Stalkerware App SpyFone; Orders Company to Erase Secretly Stolen Data

Blog WriterThe Hacker News - Original news source is thehackernews.com

The U.S. Federal Trade Commission on Wednesday banned a stalkerware app company called SpyFone from the surveillance business over concerns that it stealthily harvested and shared data on people’s physical movements, phone use, and online activities that were then used …

Cybercriminals Abusing Internet-Sharing Services to Monetize Malware Campaigns

Blog WriterThe Hacker News - Original news source is thehackernews.com

Threat actors are capitalizing on the growing popularity of proxyware platforms like Honeygain and Nanowire to monetize their own malware campaigns, once again illustrating how attackers are quick to repurpose and weaponize legitimate platforms to their advantage. “Malware is currently leveraging these …

Linphone SIP Stack Bug Could Let Attackers Remotely Crash Client Devices

Blog WriterThe Hacker News - Original news source is thehackernews.com

Cybersecurity researchers on Tuesday disclosed details about a zero-click security vulnerability in Linphone Session Initiation Protocol (SIP) stack that could be remotely exploited without any action from a victim to crash the SIP client and cause a denial-of-service (DoS) condition. …

[LIVE WEBINAR] How Lean Security Teams Can Improve Their Time to Response

Blog WriterThe Hacker News - Original news source is thehackernews.com

Cybersecurity could be described as a marathon for security teams that spend most of their time building sustained defenses that prevent threats day after day. However, they must be ready to hit a sprint whenever an attack succeeds since attack …

QNAP Working on Patches for OpenSSL Flaws Affecting its NAS Devices

Blog WriterThe Hacker News - Original news source is thehackernews.com

Network-attached storage (NAS) appliance maker QNAP said it’s currently investigating two recently patched security flaws in OpenSSL to determine their potential impact, adding it will release security updates should its products turn out to be vulnerable. Tracked as CVE-2021-3711 (CVSS score: 7.5) and …

Attackers Can Remotely Disable Fortress Wi-Fi Home Security Alarms

Blog WriterThe Hacker News - Original news source is thehackernews.com

New vulnerabilities have been discovered in Fortress S03 Wi-Fi Home Security System that could be potentially abused by a malicious party to gain unauthorized access with an aim to alter system behavior, including disarming the devices without the victim’s knowledge. …