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Microsoft rolls out hardware-accelerated BitLocker in Windows 11
Microsoft is rolling out hardware-accelerated BitLocker in Windows 11 to address growing performance and security concerns by leveraging the capabilities of system-on-a-chip and CPU.
- December 23, 2025
- 03:03 PM
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Coupang breach affecting 33.7 million users raises data protection questions
Coupang disclosed a data breach affecting 33.7 million customers after unauthorized access to personal data went undetected for nearly five months. Penta Security explains how the incident highlights insider credential abuse risks and why encrypting customer data beyond legal requirements can reduce exposure and limit damage.
- December 22, 2025
- 09:00 AM
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New Webinar: Choose Your Own Investigation — Browser Attack Edition
Modern attacks have shifted focus to the browser, yet detection tools remain largely blind to the crucial activity happening there.
Join Push Security on February 11th for an interactive "choose-your-own-adventure" webinar on ClickFix, credential phishing, and other in-browser attacks we've observed in the wild.
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RansomHouse upgrades encryption with multi-layered data processing
The RansomHouse ransomware-as-a-service (RaaS) has recently upgraded its encryptor, switching from a relatively simple single-phase linear technique to a more complex, multi-layered method.
- December 20, 2025
- 10:23 AM
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Tor switches to new Counter Galois Onion relay encryption algorithm
Tor has announced improved encryption and security for the circuit traffic by replacing the old tor1 relay encryption algorithm with a new design called Counter Galois Onion (CGO).
- November 25, 2025
- 12:09 PM
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FinWise data breach shows why encryption is your last defense
The FinWise breach shows that when insider threats strike, encryption is the last line of defense. Penta Security's D.AMO platform unites encryption, key management, and access control to keep sensitive data secure.
- October 22, 2025
- 11:11 AM
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XWorm malware resurfaces with ransomware module, over 35 plugins
New versions of the XWorm backdoor are being distributed in phishing campaigns after the original developer, XCoder, abandoned the project last year.
- October 06, 2025
- 07:42 AM
- 0
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Microsoft shares temp fix for Outlook encrypted email errors
Microsoft is investigating a known issue that triggers Outlook errors when opening encrypted emails sent from other organizations.
- September 26, 2025
- 12:43 PM
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Storm-0501 hackers shift to ransomware attacks in the cloud
Microsoft warns that a threat actor tracked as Storm-0501 has evolved its operations, shifting away from encrypting devices with ransomware to focusing on cloud-based encryption, data theft, and extortion.
- August 27, 2025
- 06:38 PM
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MuddyWater’s DarkBit ransomware cracked for free data recovery
Cybersecurity firm Profero cracked the encryption of the DarkBit ransomware gang's encryptors, allowing them to recover a victim's files for free without paying a ransom.
- August 11, 2025
- 10:31 AM
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Police disrupt “Diskstation” ransomware gang attacking NAS devices
An international law enforcement action dismantled a Romanian ransomware gang known as 'Diskstation,' which encrypted the systems of several companies in the Lombardy region, paralyzing their businesses.
- July 15, 2025
- 12:53 PM
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Samsung announces major security enhancements coming to One UI 8
Samsung has announced multiple data security and privacy enhancements for its upcoming Galaxy smartphones running One UI 8, its custom user interface on top of Android.
- July 08, 2025
- 04:43 PM
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Kidney dialysis firm DaVita hit by weekend ransomware attack
Kidney dialysis firm DaVita disclosed Monday it suffered a weekend ransomware attack that encrypted parts of its network and impacted some of its operations.
- April 14, 2025
- 10:20 AM
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Sensata Technologies hit by ransomware attack impacting operations
Sensata Technologies (known as Sensata) has suffered a ransomware attack last weekend that encrypted parts of the company network and disrupted operations.
- April 10, 2025
- 09:23 AM
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Cloudflare now blocks all unencrypted traffic to its API endpoints
Cloudflare announced that it closed all HTTP connections and it is now accepting only secure, HTTPS connections for api.cloudflare.com.
- March 22, 2025
- 11:35 AM
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New SuperBlack ransomware exploits Fortinet auth bypass flaws
A new ransomware operator named 'Mora_001' is exploiting two Fortinet vulnerabilities to gain unauthorized access to firewall appliances and deploy a custom ransomware strain dubbed SuperBlack.
- March 13, 2025
- 03:57 PM
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Quantum leap: Passwords in the new era of computing security
Quantum computing threatens to break traditional encryption, putting sensitive data at risk. Learn more from Specops Software about the risks of quantum computing and how to prepare for them.
- March 10, 2025
- 10:02 AM
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Amazon Redshift gets new default settings to prevent data breaches
Amazon has announced key security enhancements for Redshift, a popular data warehousing solution, to help prevent data exposures due to misconfigurations and insecure default settings.
- February 03, 2025
- 04:37 PM
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Ransomware abuses Amazon AWS feature to encrypt S3 buckets
A new ransomware campaign encrypts Amazon S3 buckets using AWS's Server-Side Encryption with Customer Provided Keys (SSE-C) known only to the threat actor, demanding ransoms to receive the decryption key.
- January 13, 2025
- 10:27 AM
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Banshee stealer evades detection using Apple XProtect encryption algo
A new version of the Banshee info-stealing malware for macOS has been evading detection over the past two months by adopting string encryption from Apple's XProtect.
- January 09, 2025
- 01:59 PM
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New ShrinkLocker ransomware decryptor recovers BitLocker password
Bitdefender has released a decryptor for the 'ShrinkLocker' ransomware strain, which uses Windows' built-in BitLocker drive encryption tool to lock victim's files.
- November 13, 2024
- 09:00 AM
- 0
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