Msmailprobe – Office 365 And Exchange Enumeration
Office 365 and Exchange EnumerationIt is widely known that OWA (Outlook Webapp) is vulnerable to time-based user enumeration attacks. This...
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Microsoft rolled out emergency fix for Y2k22 bug in Exchange servers
Microsoft released an emergency patch to fix the Y2k22 bug that is breaking email delivery on on-premise Microsoft Exchange servers....
Exclusive: NASA Director Twitter account hacked by Powerful Greek Army
The Twitter account of NASA Director Parimal Kopardekar (@nasapk) was hacked by the Powerful Greek Army group. The Twitter account...
Lsarelayx – NTLM Relaying For Windows Made Easy
lsarelayx is system wide NTLM relay tool designed to relay incoming NTLM based authentication to the host it is running...
Lapsus$ ransomware gang hits Impresa, Portugal’s largest media conglomerate
The Lapsus$ ransomware hit Impresa, the largest media conglomerate in Portugal and the owner of SIC and Expresso. The Lapsus$...
North Korea-linked threat actors stole $1.7 billion from cryptocurrency exchanges
North Korea-linked threat actors are behind some of the largest cyberattacks against cryptocurrency exchanges. North Korea-linked APT groups are suspected...
RiotPot – Resilient IoT And Operational Technology Honeypot
RIoTPot is an interoperable medium interaction honeypot, primarily focused on the emulation IoT and OT protocols, although, it is also...
Crypto security breaches cause $4.25 billion losses worth of cryptos in 2021
According to a report published by Invezz, the number of crypto security breaches increased by up 850% in the last...
Security Affairs newsletter Round 347
A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs free...
Y2k22 bug in Microsoft Exchange causes failure in email delivery
Y2k22 bug is causing Microsoft Exchange on-premise servers to fail in delivering email starting on January 1st, 2022. Microsoft Exchange...
Skrull – A Malware DRM, That Prevents Automatic Sample Submission By AV/EDR And Signature Scanning From Kernel
Skrull is a malware DRM, that prevents Automatic Sample Submission by AV/EDR and Signature Scanning from Kernel. It generates launchers...
Security Affairs most-read cyber stories of 2021
Which are the most-read cyber stories of 2021? This post includes Top Posts for the last 365 days. Why Edward...
PulseTV discloses potential credit card breach
U.S. online store PulseTV disclosed a potential credit card data breach, more than 200,000 customers have been impacted. U.S. online...
PMAT-labs – Labs For Practical Malware Analysis And Triage
Welcome to the labs for Practical Cosmo?You may be wondering, why is there a picture of a handsome cat in...
The Have I Been Pwned service now includes 441K accounts stolen by RedLine malware
The Have I Been Pwned data breach notification service now includes credentials for 441K accounts that were stolen by RedLine...
Multiple flaws in Netgear Nighthawk R6700v3 router are still unpatched
Researchers discovered multiple high-risk vulnerabilities affecting the latest firmware version for the Netgear Nighthawk R6700v3 router. Researchers from Tenable have...
How to implant a malware in hidden area of SSDs with Flex Capacity feature
Researchers devised a series of attacks against SSDs that could allow to implant malware in a location that is not...
Flaws in DataVault encryption software impact multiple storage devices
Researchers found several vulnerabilities in third-party encryption software that is used by multiple storage devices from major vendors. Researcher Sylvain...
New iLOBleed Rootkit, the first time ever that malware targets iLO firmware
A previously unknown rootkit, dubbed iLOBleed, was used in attacks aimed at HP Enterprise servers that wiped data off the...
AvosLocker ransomware gang releases a free decryptor after an affiliate hit US gov agency
The AvosLocker ransomware operators released a free decryptor after they accidentally encrypted the system of US Government entity. The AvosLocker...
China-linked APT group Aquatic Panda leverages Log4Shell in recent attack
China-linked APT group Aquatic Panda is exploiting the Log4Shell vulnerability to compromise a large academic institution. China-linked cyberespionage group Aquatic...
T-Mobile suffered a new data breach
T-Mobile discloses a new data breach that impacted a “very small number of customers” who were victim of SIM swap...
Apache Log4j 2.17.1 fixes new remote code execution flaw (CVE-2021-44832)
The Apache Software Foundation released Log4j 2.17.1 version to address recently discovered arbitrary code execution flaw tracked as CVE-2021-44832. The...
A cyber attack against Norwegian Media firm Amedia blocked newspaper publishing
A cyber attack hit Norwegian media company Amedia on Tuesday and forced it to shut down multiple systems. Amedia, one...
