Anil Mer

How is firmware TPM different from the discreet one?

It is very hard to quantify security and justify trust. Before you read on: think about what you want to protect against whom. Make a risk analysis. I have heard mainly two justifications why physical Firmware TPM is more secure.1) Separation/Isolation Generally, the better two systems are isolated, the harder it is…

Cyber Security

Answered Feb 2, 2022 · 1.4K Views Read answer →

Is the installation of the sudo apt safe in Ubuntu?

As with many well-designed systems, the package system of Debian has defense in depth: multiple layers, each of which can be verified. How do we trust the package file is what the system promises? The hash value is computed and compared against the stored value. How do we trust the hash value isn't accidentally…

SQL Server

Answered Jan 3, 2022 · 370 Views Read answer →

What's the role of NAND Mirroring?

Basically NAND mirroring means that they're opening the phone up, desoldering the memory chip, copying it off (the "mirroring" bit) and then they either solder it back into the phone, or more likely into a socket in phone that's been deconstructed into a test harness. This way they can try to brute force the PIN to…

SQL Server

Answered Jan 3, 2022 · 449 Views Read answer →

Does using preload.js virus pose a security risk to me?

Pre-fetching as I understand it in Google Chrome performs things like DNS lookups and static content caching. In order to determine what static content to download, some parsing of the HTML document it pre-fetches must be conducted and it is known that browsers have been vulnerable to malicious HTML payloads in the…

SQL Server

Answered Dec 31, 2021 · 426 Views Read answer →

AES v/s 3DES - Which is better in terms of security?

When to make a choice between AES vs 3DES, Go for AES. AES is the successor of DES as a standard symmetric encryption algorithm for US federal organizations. AES uses keys of 128, 192, or 256 bits, although, 128-bit keys provide sufficient strength today. It uses 128-bit blocks and is efficient in both software and…

SQL Server

Answered Dec 9, 2021 · 487 Views Read answer →

Is this passport survey website ‘www.passportplanning.com’ legit or a scam?

“www.passportplannning.com” may be legitimate based on this US Dept of State notice: https://travel.state.gov/content/passports/en/news/passport-demand-study.html However, the official US Dept of State recommend you email passportstudy@state.gov (from the bottom of your letter) if you want verify this. You can request…

SQL Server

Answered Dec 1, 2021 · 3.4K Views Read answer →

SOSL Query returning different results in anonymous and class

Apparently, we have found the solution, seems that the variable binding in the where clause is incorrectly filtering the outcomes String keywords = 'test'; Id accountId = '001XXXXXXXXXXXXXXX'; Integer size = [ FIND :keywords IN all fields RETURNING Object__c(Id, Account__c WHERE Account__c = '001XXXXXXXXXXXXXXX')…

Business Analyst

Answered Aug 1, 2021 · 1.2K Views Read answer →

How to run a jar file in hadoop

Basically, the directory that you are packaging into the jar is confusing the jar file in locating the main class file. Instead if trying do the following usr/lib/jvm/jdk1.7.0_07/bin/jar cf Dictionary.jar /home/user1/dir/Dictionary.class i.e. package the class file specifically into hadoop jar command and then run:…

Salesforce

Answered Jul 25, 2021 · 3.6K Views Read answer →

Does LocalDB installed independently of SQL Server?

LocalDB is an optional feature of SQL Server Express edition. It may be installed by: Selecting the LocalDB feature during installation of SQL Server Express Selecting the .NET desktop development feature during installation of VS 2017According to this thread, SSDT does not automatically install LocalDB.

SQL Server

Answered Jul 19, 2021 · 471 Views Read answer →

AngularJS For Loop with Numbers & Ranges

var myApp = angular.module('myApp', []); ] myApp.filter('range', function() { return function(input, total) { total = parseInt(total); for (var i=0; i

Salesforce

Answered Jul 17, 2021 · 943 Views Read answer →

Trap ESC key in a modal

To trap esc keycode I would put the handler on the top-level element in your template, rather than dynamically: Which should allow the escape key to be captured correctly: handleKeyDown(event) { if(event.code == 'Escape') { this.openModal = false; event.preventDefault(); event.stopImmediatePropagation(); } }

Salesforce

Answered Jul 13, 2021 · 607 Views Read answer →

git unmerged paths issue

The hint suggests using git unmerged paths reset first to unstage $ git reset HEAD Once you're ready to add the path to the desired file $ git add All you need to do now is remove the "both deleted" file from the index. In order to do that follow the command given below: $ git rm --cached…

Python

Answered Jul 6, 2021 · 981 Views Read answer →