Match the empty string at the beginning of a word.
Match the empty string at the end of a word.
Match the empty string at a word boundary.
Match the empty string provided it is not at a word boundary.
Match a word-constituent character, equivalent to [a:zA:Z0:9-].
Match a non-word-constituent character.
Literal alarm character.
Literal escape character.
Literal line feed.
Literal new line, equivalent to C's \n so it can be more than one character long.
Literal carriage return.
All other escaped characters denote the literal character itself.
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Highlights from the SSH.COM blog:
Cryptomining with the SSH protocol: what big enterprises need to know about it
Cryptomining malware is primarily thought of as targeting desktops and laptops and is used to hijack system resources to mine cryptocurrency. Read more
SLAM the door shut on traditional privileged access management
Did you know that something as trivial-sounding as granting access for your developers or third parties to a product development environment can throw a gorilla-sized monkey wrench into your operations and productivity? Read more
We broke the IT security perimeter
Everyone understands the concept of a security perimeter. You only gain access if you are identified and authorized to do so. Read more