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Dark Reading
While ransomware seems stalled, business email compromise (BEC) attacks continue to make profits from the ProxyShell and Log4j vulnerabilities, nearly doubling in the latest quarter.
Dark Reading
The "ProxyNotShell" security vulnerabilities can be chained for remote code execution and total takeover of corporate email platforms.
Dark Reading
APT group Witchetty (aka LookingFrog) has exploited the ProxyShell and ProxyLogon vulnerabilities to gain initial access and deploy new custom cyber tools against government agencies and a stock exchange.
Dark Reading
A slew of Microsoft Exchange vulnerabilities (including ProxyLogon) fueled a surge in attacks targeting software flaws in 2021, but the trend has continued this year.
The Register
Worok uses mix of publicly available tools, custom malware to steal info, gang active since 2020 A cyberespionage group has targeted government agencies and big-name corporations throughout Asia since at least 2020, using the notorious ProxyShell vulnerabilities in Microsoft Exchange to gain initial access.…
The Register
Slippery AiTM attacks targeted more than 10,000 orgs over the past nine months A widespread phishing campaign that has hit more than 10,000 organizations since September 2021 uses adversary-in-the-middle (AiTM) proxy sites to get around multifactor authentication (MFA) features and steal credentials that are then used to compromise business email accounts.…
The Hacker News
Even as the operators of Conti threatened to overthrow the Costa Rican government, the notorious cybercrime gang officially took down their infrastructure in favor of migrating their criminal activities to other ancillary operations, including Karakurt and BlackByte. "From the negotiations site, chatrooms, messengers to servers and proxy hosts - the Conti brand, not the organization itself, is
The Hacker News
Log4Shell, ProxyShell, ProxyLogon, ZeroLogon, and flaws in Zoho ManageEngine AD SelfService Plus, Atlassian Confluence, and VMware vSphere Client emerged as some of the top exploited security vulnerabilities in 2021. That's according to a "Top Routinely Exploited Vulnerabilities" report released by cybersecurity authorities from the Five Eyes nations Australia, Canada, New Zealand