Showing posts with label privacy. Show all posts
Showing posts with label privacy. Show all posts

9/27/2024

CyberChannel: Week of 9/22/24

Telegram's Privacy Policy Shift Raises Concerns

Telegram has updated its privacy policy to share user IP addresses and phone numbers with law enforcement upon receiving a valid court order. This change marks a significant departure from Telegram's previous stance, which only allowed for the disclosure of such information in cases involving terrorism suspects. This comes a month after the arrest and indictment of Pavel Durov, Telegram's co-founder.

The new policy expands the scope of data sharing to include situations where users are suspected of violating Telegram's Terms of Service. This could potentially include activities such as spreading hate speech, promoting illegal content, or engaging in other harmful behaviors. Telegram has emphasized that it will continue to fight for user privacy and only disclose information when legally required.

However, the new policy has raised concerns among privacy advocates. Some argue that it could lead to increased surveillance of users and make it easier for governments to track their activities. Others worry that the change could make Telegram less attractive to users who value privacy.

Kaspersky's Forced Removal and Replacement Raises Questions

In response to a US government ban, Kaspersky has taken the drastic step of deleting its antivirus software from US customers' computers. This unexpected move has left many users confused and concerned about their security.

Instead of simply removing its software, Kaspersky has replaced it with UltraAV, another antivirus product. The move is likely a direct consequence of the US government's decision to ban Kaspersky products from federal government networks due to concerns about potential ties to the Russian government. While Kaspersky has repeatedly denied any such connections, the ban has had a significant impact on the company's business.

Kia Dealer Portal Flaw Poses Serious Security Risk

A serious vulnerability has been discovered in Kia's dealer portal, which could potentially allow attackers to remotely exploit millions of Kia vehicles. The flaw could provide unauthorized access to critical car functions, posing a significant safety risk. The flaw also exposed sensitive personal information of car owners, including their name, phone number, email address, and physical address, potentially enabling attackers to register themselves as secondary users on the affected vehicles.

The vulnerability could be exploited to remotely unlock doors, start engines, or even control other vehicle systems. This could have serious consequences for both car owners and the general public. Kia has acknowledged the issue and is working on a patch to address the vulnerability.

Cyberattack Forces Kansas Water Plant to Manual Operations

A cyberattack on a Kansas water treatment facility has forced them to switch to manual operations, highlighting the growing concern about cyber threats targeting critical infrastructure.

The attack disrupted the facility's computer systems, making it impossible for operators to monitor and control the water treatment process. As a result, the facility was forced to revert to manual procedures, which are more time-consuming and prone to errors.

This incident underscores the importance of protecting critical infrastructure from cyberattacks. A successful attack on a water treatment facility could have serious consequences for public health and safety.

Islamophobic Cyberattack Disrupts UK Railway Stations

A cyber security incident targeting passengers at several key railway stations in the UK has resulted in an arrest. The incident involved displaying Islamophobic messages on the Wi-Fi login pages of stations like Manchester Piccadilly, Birmingham New Street, and several London terminals.

The culprit, identified as an employee of Global Reach Technology, a company providing Wi-Fi services to Network Rail, was apprehended based on suspicion of offenses under the Computer Misuse Act 1990 and the Malicious Communications Act 1988. Thankfully, no passenger data was compromised during the attack.

Android Malware Necro Infects Millions of Devices

A new Android malware called Necro has infected over 11 million devices through the Google Play Store via malicious advertising SDKs used by seemingly legitimate apps, Android game mods, and altered versions of popular software such as Spotify, WhatsApp, and Minecraft. Necro can steal sensitive information, such as login credentials and credit card details. It can also install other malware on infected devices. The malware was able to bypass Google Play's security measures and infect a large number of devices.

This incident serves as a reminder that users should be cautious about downloading apps from the Google Play Store. It is important to only download apps from trusted developers and to be aware of the potential risks associated with installing apps from unknown sources.

Romcom Malware Resurfaces with New Variant

A resurgence of "Romcom" malware has been observed, using a variant of the Snipbot banking trojan. This highlights the ongoing threat of malware targeting online banking credentials and the need for robust security measures when conducting financial transactions online.

"Romcom" malware is a family of malicious software that targets online banking customers. The malware is designed to steal login credentials and other sensitive information. It can also be used to transfer funds to unauthorized accounts.

The Snipbot banking trojan is known for its ability to evade detection by security software. The malware is being distributed through email attachments and malicious websites.

P. Diddy Gossip Used to Spread Malicious Software

A sophisticated remote access trojan (RAT) named "PdiddySploit" has been targeting victims using the celebrity gossip surrounding the arrest of P. Diddy. The RAT is designed to give attackers complete control over infected devices. It can be used to steal sensitive information, spy on victims, and launch further attacks. The attackers behind "PdiddySploit" are using a variety of social engineering tactics to lure victims into clicking on malicious links or downloading infected files.

These tactics include sending emails that appear to be from celebrities or news organizations. The emails often contain sensational headlines or offers of exclusive content. Once victims click on the malicious link or download the infected file, their devices are compromised.

3/24/2022

Browser Extensions: Violentmonkey

       .-"-.            .-"-.            .-"-.           .-"-.
     _/_-.-_\_        _/.-.-.\_        _/.-.-.\_       _/.-.-.\_
    / __} {__ \      /|( o o )|\      ( ( o o ) )     ( ( x x ) )
   / //  "  \\ \    | //  "  \\ |      |/  "  \|       |/  "  \|
  / / \'---'/ \ \  / / \'---'/ \ \      \'/^\'/         \ .-. /
  \ \_/`"""`\_/ /  \ \_/`"""`\_/ /      /`\ /`\         /`"""`\
   \           /    \           /      /  /|\  \       /       \
Violentmonkey is a user script manager for most browsers supporting add-ons/extensions. It was originally released in 2016 and now has a ton of user scripts to download from sites like Greasy Fork. Installing these scripts into your Violentmonkey add-on is extremely simple and usually just requires a couple clicks. These scripts' usages and quality vary but there are few that are definitely worth looking into. Some of these include bypassing YouTubes age restrictions, automatically skipping YouTube ads, hiding specific URLs in Google and even re-enabling YouTube's dislikes feature, which was unfortunately taken away from us. There are even scripts for browser based games that alter gameplay. I have included some suggested scripts at the bottom of this post.

First, to install Violentmonkey, simply search your browsers add-ons/extensions store and install it from there. You should see the Violentmonkey icon pop up in your toolbar where your add-ons/extensions usually appear after restarting your browser. You can enable or disable Violentmonkey by toggling the "Scripts enabled" option On or Off. Leaving this toggled On means Violentmonkey will automatically search the site you are visiting for usable scripts from your collection.

To install scripts to your collection I suggest using Greasy Fork, which has a large database of user scripts created for Violentmonkey. Alternatively, you can see suggested scripts for the current page you are visiting by clicking the Violentmonkey icon in your browser toolbar and clicking "Find scripts for this site". This will open a new tab with a Greasy Fork search for the current site you were visiting. To install a script you can click the script's name and then click "Install this script". This will redirect you to a page featuring the script's source code and a "Confirm installation" button. Click this button to add it to your Violentmonkey script collection. 

One of my favorite scripts found on Greasy Fork is the Return YouTube Dislike. This script automatically re-enables the dislike count function so it is viewable to the user.

I suggest browsing Greasy Fork for other scripts that best fit your browsing needs. Let me know which ones you think are must-haves.

Suggested Scripts:
YouTube / Auto Close YouTube Ads

YouTube / Local YouTube Downloader
YouTube / Simple YouTube Age Restriction Bypass

YouTube / Return YouTube Dislike
Google  / Google Hit Hider by Domain
General / Linkify Plus Plus