Uploaded August 2026 | Updated September 2026, 2 weeks ago
✴️ Malware can slip past even a good antivirus program. Using my silliest metaphor yet, I'll explain vulnerabilities, exploits, and what actually keeps you safe. Learn how infections happen and what you can do about it.
✴️ Malware sneaking past security software
Malware can make its way to your machine in several ways, including poor security software, out-of-date security software, unpatched and out-of-date system software, and user error. Avoid malware by using suitable tools, keeping everything up to date, and practicing safe computing. Once malware gets onto your machine, it can do anything.
Updates, related links, and more discussion: askleo.com/6276
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✅ Watch next ▶ What Security Software Do You Recommend? ▶ youtu.be/kZ_5zALDHh0
Chapters
0:00 Why Did My Security Software Not Detect a Virus on My PC?
1:20 Vulnerabilities and Exploits
2:24 Anti-malware tools
4:26 Finding holes
5:41 Fixing Holes
6:54 Avoiding holes- extreme version
18:19 Avoiding holes- the more common version
❤️ My best articles: go.askleo.com/best
❤️ My Most Important Article: go.askleo.com/number1
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#askleo #virus #malware
✴️ Malware can slip past even a good antivirus program. Using my silliest metaphor yet, I'll explain vulnerabilities, exploits, and what actually keeps you safe. Learn how infections happen and what you can do about it.
✴️ Malware sneaking past security software
Malware can make its way to your machine in several ways, including poor security software, out-of-date security software, unpatched and out-of-date system software, and user error. Avoid malware by using suitable tools, keeping everything up to date, and practicing safe computing. Once malware gets onto your machine, it can do anything.
Updates, related links, and more discussion: askleo.com/6276
🔔 Subscribe to the Ask Leo! YouTube channel for more tech videos & answers: go.askleo.com/ytsub
✅ Watch next ▶ What Security Software Do You Recommend? ▶ youtu.be/kZ_5zALDHh0
Chapters
0:00 Why Did My Security Software Not Detect a Virus on My PC?
1:20 Vulnerabilities and Exploits
2:24 Anti-malware tools
4:26 Finding holes
5:41 Fixing Holes
6:54 Avoiding holes- extreme version
18:19 Avoiding holes- the more common version
❤️ My best articles: go.askleo.com/best
❤️ My Most Important Article: go.askleo.com/number1
More Ask Leo!
☑️ askleo.com to get your questions answered
☑️ newsletter.askleo.com to subscribe to the Confident Computing newsletter.
☑️ askleo.com/patron to help support Ask Leo!
☑️ askleo.com/all-the-different-ways-to-get-ask-leo for even more!
#askleo #virus #malware




![Your 6 Strongest Practical Password Techniques, Ranked
☝️ Not all passwords are created equal. Some resist hackers for centuries; others fall in seconds. Ill rank six password techniques from strongest to weakest, including one horrible password I still remember from 45 years ago, and how even that can be made secure.
☝️ Your best approach to passwords
- Long with random characters: SBH2F%b^xDCUQf5frqBR
- A passphrase: long with multiple random words: drying karen ruth afoot sauce
- Medium-length words padding: *-*-*breakfast pancakes*-*-*
- Medium-length words with random characters: l)ws7.BOZ1
- Shorter with padding: *4*iforgot*4*
0 Shorter with random characters: (8dQ,]qa
Whatever technique you choose, use different passwords on every site and use a password vault to track them all.
Updates, related links, and more discussion: https://askleo.com/132876
🔔 Subscribe to the Ask Leo! YouTube channel for more tech videos & answers: https://go.askleo.com/ytsub
✅ Watch next ▶ A Hacker’s Four Favorite Ways to Get You ▶ https://youtu.be/815hRJ_sApA
Chapters
0:00 Six Strongest Practical Password Techniques
1:37 My criteria
2:20 My assumptions
2:59 #1 Long random characters
4:12 #2 The passphrase: long with multiple random words
5:29 #2a Long with multi-word mangled phrases
6:36 #3 Medium-length words with padding
7:33 #4 Medium-length with random characters
8:42 #5 Shorter with padding
9:16 #6 Shorter random characters
❤️ My best articles: https://go.askleo.com/best
❤️ My Most Important Article: https://go.askleo.com/number1
More Ask Leo!
☑️ https://askleo.com to get your questions answered
☑️ https://newsletter.askleo.com to subscribe to the Confident Computing newsletter.
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☑️ https://askleo.com/all-the-different-ways-to-get-ask-leo/ for even more!
#askleo #password #security Your 6 Strongest Practical Password Techniques, Ranked](https://i.ytimg.com/vi/Bw37e2692Wo/mqdefault.jpg)





