A new vulnerability in Intel and AMD CPUs lets hackers steal encryption keys
Hertzbleed attack targets power-conservation feature found on virtually all modern CPUs.
PyPI package 'ctx' and PHP library 'phpass' compromised to steal environment variables
This week, immensely popular PyPI package 'ctx' has been compromised and altered to steal environment variables from its users. Additionally, a forked PHP project 'phpass' also suffered a repo-hijacking attack with the project tained with identical malicious payload.
How the French fiber optic cable attacks accentuate critical infrastructure vulnerabilities
The pictures show neatly trimmed fiber optic cables dug up from underground behind what appears to be a well-hidden grate. The apparent simplicity of the sabotage is all the more harrowing in light of how extensively it disrupted Internet service in France, experts said.
Ongoing phishing attacks on Trezor users
Trezor users have reported being targeted by a malicious phishing attack on April 3.
Cyberattack targets Vodafone Portugal, disrupts services
Vodafone Portugal, one of the country’s leading telecommunications companies, said Tuesday it had been hacked though no confidential customer data was compromised
‘Zero-Click’ Hacks Are Growing in Popularity. There’s Practically No Way to Stop Them
As a journalist working for the Arab news network Alaraby, Rania Dridi said she’s taken precautions to avoid being targeted by hackers, keeping an eye out for suspicious messages and avoiding clicking on links or opening attachments from people she doesn’t know.
Google Docs Comment Exploit Allows for Distribution of Phishing and Malware
An exploit in the Google Docs comment feature allows hackers to easily spread malware and phishing.
Midnight Blizzard: Guidance for responders on nation-state attack
The Microsoft security team detected a nation-state attack on our corporate systems on January 12, 2024, and immediately activated our response process to investigate, disrupt malicious activity, mitigate the attack, and deny the threat actor further access. The Microsoft Threat Intelligence investigation identified the threat actor as Midnight Blizzard, the Russian state-sponsored actor also known as NOBELIUM.
Microsoft's Top Execs' Emails Breached in Sophisticated Russia-Linked APT Attack
Microsoft on Friday revealed that it was the target of a nation-state attack on its corporate systems that resulted in the theft of emails and attachments from senior executives and other individuals in the company's cybersecurity and legal departments. The Windows maker attributed the attack to a Russian advanced persistent threat (APT) group it tracks as Midnight Blizzard (formerly Nobelium), which is also known as APT29, BlueBravo, Cloaked Ursa, Cozy Bear, and The Dukes.
Google Search Overwhelmed By Massive Spam Attack
Google is apparently struggling to contain a spam attack that's been ongoing for days. Google’s search results have been hit by a spam attack for the past few days in what can only be described as completely out of control. Many domains are ranking for hundreds of thousands of keywords each, an indication that the scale of this attack could easily reach into the millions of keyword phrases.
SSH protects the world’s most sensitive networks. It just got a lot weaker
Novel Terrapin attack uses prefix truncation to downgrade the security of SSH channels.
Schools hit by cyber attack and documents leaked
Confidential details including child passport scans and SEN data is published online, the BBC finds.
Comprehensive Threat Intelligence: Cisco Talos shares insights related to recent cyber attack on Cisco
- On May 24, 2022, Cisco became aware of a potential compromise. Since that point, Cisco Security Incident Response (CSIRT) and Cisco Talos have been working to remediate. * During the investigation, it was determined that a Cisco employee’s credentials were compromised after an attacker gained control of a personal Google account where credentials saved in the victim’s browser were being synchronized.
Cloudflare mitigates 26 million request per second DDoS attack
Last week, Cloudflare automatically detected and mitigated a 26 million request per second DDoS attack — the largest HTTPS DDoS attack on record.
A new vulnerability in Intel and AMD CPUs lets hackers steal encryption keys
Hertzbleed attack targets power-conservation feature found on virtually all modern CPUs.
PyPI package 'ctx' and PHP library 'phpass' compromised to steal environment variables
This week, immensely popular PyPI package 'ctx' has been compromised and altered to steal environment variables from its users. Additionally, a forked PHP project 'phpass' also suffered a repo-hijacking attack with the project tained with identical malicious payload.
How the French fiber optic cable attacks accentuate critical infrastructure vulnerabilities
The pictures show neatly trimmed fiber optic cables dug up from underground behind what appears to be a well-hidden grate. The apparent simplicity of the sabotage is all the more harrowing in light of how extensively it disrupted Internet service in France, experts said.
Ongoing phishing attacks on Trezor users
Trezor users have reported being targeted by a malicious phishing attack on April 3.
Cyberattack targets Vodafone Portugal, disrupts services
Vodafone Portugal, one of the country’s leading telecommunications companies, said Tuesday it had been hacked though no confidential customer data was compromised
‘Zero-Click’ Hacks Are Growing in Popularity. There’s Practically No Way to Stop Them
As a journalist working for the Arab news network Alaraby, Rania Dridi said she’s taken precautions to avoid being targeted by hackers, keeping an eye out for suspicious messages and avoiding clicking on links or opening attachments from people she doesn’t know.
Google Docs Comment Exploit Allows for Distribution of Phishing and Malware
An exploit in the Google Docs comment feature allows hackers to easily spread malware and phishing.
The Curious Case of Predatory Sparrow
Reconstructing the Attack from a 4th party collector’s point of view Hamid Kashfi 18th December, Predator Sparrows launched a second attack against the fuel distribution system in Iran, similar to their previous operation in 2021. Since 2021, Iranian officials or third-party security vendors have not published any analysis or technical details about the original attack, which is not unusual. Their screenshots from the latest attacks provide some clues that only confirm our previous work, indicating connections to the “Yaas Arghavani” company, a VSAT and POS service provider for the fuel distribution system. The following is an old draft from December 2021, which I wrote for peer eyes rather than public view. The original draft focused on the first attack against the fuel distribution system. Still, some remarks remain valid and relevant to the recent attack on 18 Dec 2023, as little has changed regarding how the system works. The same infrastructure, same suppliers, and same 3rd party vendors, so we are likely just talking about a different attack vector and entry point from the previous case. I will probably draft a new note about the recent attack from scratch soon and when more details are gathered rather than updating the old speculative work.
New BLUFFS attack lets attackers hijack Bluetooth connections
Researchers at Eurecom have developed six new attacks collectively named 'BLUFFS' that can break the secrecy of Bluetooth sessions, allowing for device impersonation and man-in-the-middle (MitM) attacks.
Schools hit by cyber attack and documents leaked
Confidential details including child passport scans and SEN data is published online, the BBC finds.
Comprehensive Threat Intelligence: Cisco Talos shares insights related to recent cyber attack on Cisco
- On May 24, 2022, Cisco became aware of a potential compromise. Since that point, Cisco Security Incident Response (CSIRT) and Cisco Talos have been working to remediate. * During the investigation, it was determined that a Cisco employee’s credentials were compromised after an attacker gained control of a personal Google account where credentials saved in the victim’s browser were being synchronized.
Cloudflare mitigates 26 million request per second DDoS attack
Last week, Cloudflare automatically detected and mitigated a 26 million request per second DDoS attack — the largest HTTPS DDoS attack on record.
A new vulnerability in Intel and AMD CPUs lets hackers steal encryption keys
Hertzbleed attack targets power-conservation feature found on virtually all modern CPUs.
PyPI package 'ctx' and PHP library 'phpass' compromised to steal environment variables
This week, immensely popular PyPI package 'ctx' has been compromised and altered to steal environment variables from its users. Additionally, a forked PHP project 'phpass' also suffered a repo-hijacking attack with the project tained with identical malicious payload.
How the French fiber optic cable attacks accentuate critical infrastructure vulnerabilities
The pictures show neatly trimmed fiber optic cables dug up from underground behind what appears to be a well-hidden grate. The apparent simplicity of the sabotage is all the more harrowing in light of how extensively it disrupted Internet service in France, experts said.
Ongoing phishing attacks on Trezor users
Trezor users have reported being targeted by a malicious phishing attack on April 3.