Safeguarding Our Children’s Digital Future: A Call to Action
Frequent cyberattacks on America's schools are putting our children at risk. Urgent action is needed to protect students and families.
Ten Years Later, New Clues in the Target Breach
On Dec. 18, 2013, KrebsOnSecurity broke the news that U.S. retail giant Target was battling a wide-ranging computer intrusion that…
French police arrests Russian suspect linked to Hive ransomware
French authorities arrested a Russian national in Paris for allegedly helping the Hive ransomware gang with laundering their victims' ransom…
CISA: Russian hackers target TeamCity servers since September
CISA and partner cybersecurity agencies and intelligence services warned that the APT29 hacking group linked to Russia's Foreign Intelligence Service (SVR)…
Hackers are exploiting critical Apache Struts flaw using public PoC
Hackers are attempting to leverage a recently fixed critical vulnerability (CVE-2023-50164) in Apache Struts that leads to remote code execution,…
New cybercrime market ‘OLVX’ gains popularity among hackers
A new cybercrime marketplace, OLVX, has emerged and is quickly gaining new customers looking to purchase tools to conduct online…
Ransomware Gangs Use PR Charm Offensive to Pressure Victims
Threat actors are fully embracing the spin machine: rebranding, speaking with the media, writing detailed FAQs, and more, all in…
Microsoft Gives Admins a Reprieve With Lighter-Than-Usual Patch Update
The company's final patch release for 2023 contained fixes for a total of just 36 vulnerabilities — none of which,…
Ukrainian military says it hacked Russia’s federal tax agency
The Ukrainian government's military intelligence service says it hacked the Russian Federal Taxation Service (FNS), wiping the agency's database and…
Ukraine’s largest mobile carrier Kyivstar down following cyberattack
Kyivstar, Ukraine's largest telecommunications service provider serving over 25 million mobile and home internet subscribers, has suffered a cyberattack impacting…