The SolarWind cyberattack was one of the scariest examples of supply-chain attacks carried out by foreign hacking groups against Western companies. Attributed to APT29 / Cozy Bear, a Russian Foreign Intelligence Service (SVR) hacking unit, it spread through a patch and targeted some of the major IT corporations in the United States.

#cyberattacks #cyberwarfare #patching #cozyBear #sunburst

https://negativepid.blog/the-solarwinds-supply-chain-attack/
https://negativepid.blog/the-solarwinds-supply-chain-attack/

The SQL Slammer worm was the fastest spreading malware in Internet history. It exploited a buffer overflow vulnerability in Windows systems and could be transmitted and executed with minimal latency. Today, it is considered the precursor of ransomware and spyware attacks.

#SQLslammerWorm #computerWorms, #malware #bufferOverflow #vulnerabilities #cybersecurity #cyberattacks

https://negativepid.blog/the-sql-slammer-worm/
https://negativepid.blog/the-sql-slammer-worm/

Tác giả startup chia sẻ trải nghiệm bị giả danh trên mạng để bôi nhọ sản phẩm, quảng bá đối thủ. Tài khoản giả mạo với tên và hình đại diện giống y như ông xuất hiện trên nhiều diễn đàn, tố cáo sản phẩm "khổng lồ" và đề xuất đối thủ trong suốt nhiều tháng. Dù đã xóa được phần lớn bài viết, danh tiếng vẫn bị ảnh hưởng. Hiện ông đang theo dõi sát thông tin, xây dựng các trang xác minh. #BảoVệDanhTiếng #AnToànInternet #MạngXãHội #CyberAttacks #StartupVn #OnlineImpersonation #DigitalSafety

https://

When the NSA built the first ransomware worm, they didn't imagine that it would ever be leaked and start a global outbreak. The Wannacry ransomware attack quickly became the most destructive and fast-moving cyberattack in history. It was stopped in its tracks by the accidental discovery of a kill switch. This is how the wave of ransomware attacks started.

#wannacry #ethernalblue #ransomware #cyberattacks

https://negativepid.blog/the-wannacry-ransomware-attack/
https://negativepid.blog/the-wannacry-ransomware-attack/

The Morris worm is the first known cyberattack in history. Oddly enough, it wasn't meant to be malicious: a mistake in the code caused the software to go rogue. Here's how it happened.

#computerWorms #MorrisWorm #cyberattacks #cybercrime #malware

https://negativepid.blog/the-morris-worm/
https://negativepid.blog/the-morris-worm/

#Denmark accused #Russia of #cyberattacks in 2024/5 against water utility & govt websites ahead of elections, marking1st time Denmark publicly attributed such attacks to Moscow

Pro-Russian #hackers #Z-Pentest attacked Tureby Alkestrup Waterworks in 2024, altering water pressure, causing at least 3 pipes to burst

Separate #pro-Russian group, #NoName057(16), carried out denial-of-service attacks on #Danish websites ahead of elections

https://www.euronews.com/2025/12/19/denmark-blames-russia-for-cyberattacks-on-water-utility-and-election-websites

#HybridWar #RussianAggression

#CheckPoint Research reports a global rise in cyber attacks in November 2025, averaging 2,003 weekly attempts per organization, with education most targeted sector and rising exposure from generative AI. 727 ransomware incidents were recorded, a 22% increase YoY, with North America accounting for 55% of cases and industrial manufacturing being the top victim industry.

https://blog.checkpoint.com/research/global-cyber-attacks-increase-in-november-2025-driven-by-ransomware-surge-and-genai-risks/

#cyberattacks #genAI