The Associate level of Cisco Certifications can begin directly with CCNA for network installation, operations and troubleshooting. There are CCNA Cloud, CCNA Collaboration, CCNA Cyber Ops, CCNA Data Center, and other levels.
A Microsoft Certified Technology Specialist certification proves your skills on a particular Microsoft technology, such as the Windows operating system, Microsoft Exchange Server, Microsoft SQL Server, or Microsoft Visual Studio. MCTS certifications are no longer in development.
Crap Cleaner, developed by Piriform, is a utility program used to clean potentially unwanted files (including temporary internet files, where malicious programs and code tend to reside) and invalid Windows Registry entries from a computer. CCleaner can delete temporary or potentially unwanted files left by certain programs.
Protects you from advanced threats
Prevents your programs from being used against you
Scans faster, scans smarter
Protects your files from being locked and held for ransom
Protects you from fake and infected websites